Parameters

The Volkswagen T-Roc has 1,418 parameters.

● Confirmed◆ In testing○ Supported× Not supported

Battery

12V battery adapted capacity `TROC_AUX_BAT_CAP`

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 176 to 183 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 Ah
Unit: Ah

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

12V battery aging by capacity `TROC_AUX_BAT_AGE_CAP`

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 160 to 167 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

12V battery aging by power `TROC_AUX_BAT_AGE_POW`

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 168 to 175 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

12V battery capacity `TROC_12V_BAT_CAP`Confirmed

Service 22DID 2A06
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 16 to 23 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 Ah
Unit: Ah

0x03 = 3 → 3 Ah

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

12V battery current `TROC_AUX_BAT_C`

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 16 to 47 of the reply, 32 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -1000000 to 1000000 A
Unit: A

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

12V battery sensor temperature `TROC_AUX_BAT_T_S`

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 72 to 79 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

12V battery soc `TROC_AUX_BAT_SOC`

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 56 to 63 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

12V battery temperature `TROC_AUX_BAT_T`

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 64 to 71 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

12V battery total charge `TROC_AUX_BAT_CHRG_TOT`

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 96 to 127 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 10000000 Ah
Unit: Ah

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

12V battery total discharge `TROC_AUX_BAT_DSCH_TOT`

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 128 to 159 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 10000000 Ah
Unit: Ah

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

12V battery voltage `TROC_AUX_BAT_V`

Pelican can show this parameter as the starter battery voltage.

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000} + 4$
Range: 0 to 69 V
Unit: V

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Accelerator pedal, sensor 1 voltage `TROC_ACCEL_PEDAL_SENS_1_V`Confirmed

Service 22DID 102A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{5}$
Range: 0 to 13107 mV
Unit: mV

0x0E17 = 3607 → $\frac{3607}{5}$ = 721.4 mV

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Accelerator pedal, sensor 2 voltage `TROC_ACCEL_PEDAL_SENS_2_V`Confirmed

Service 22DID 102B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{5}$
Range: 0 to 13107 mV
Unit: mV

0x071A = 1818 → $\frac{1818}{5}$ = 363.6 mV

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

All-wheel drive voltage `TROC_PQ35_HAL_V`Confirmed

Service 22DID 2BE9
Module70F → 779
Every5 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10}$
Range: 0 to 25.5 V
Unit: V

0x10 = 16 → $\frac{16}{10}$ = 1.6 V

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Aux. hydraulic pump voltage `TROC_AUX_HYDRAULIC_PMP_V`

Service 22DID 51A7
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10}$
Range: 0 to 25.5 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Battery acid stratification `TROC_BAT_ACID`

Service 22DID 2A1D
Module710 → 77A
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 10 + 9$
Range: 0 to 2559 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Battery condition for display `TROC_BAT_COND_DISPLAY`

Service 22DID 2A0D
Module710 → 77A
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 10$
Range: 0 to 2550 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Battery current filtered `TROC_BAT_CURRENT_FILTERED`

Service 22DID 2A08
Module710 → 77A
Every1 s
Testing

Bits 0 to 23 of the reply, 24 bits.

Formula: $\frac{val}{1000} - 3000$
Range: -3000 to 13777 A
Unit: A

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Battery internal resistance `TROC_SSB_RES_INT`Confirmed

Service 22DID 2A0E
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -25.6 to 25.4
Unit: Number

0x1A = 26 → $\frac{26}{5}$ = 5.2

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Battery internal resistance, raw `TROC_BAT_INTERNAL_RES_RAW`Confirmed

Service 22DID 2A25
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{5}$
Range: 0 to 51
Unit: Raw value

0x18 = 24 → $\frac{24}{5}$ = 4.8

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Battery sensor temperature `TROC_BAT_T`Confirmed

Service 22DID 2A0A
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x49 = 73 → $73 - 40$ = 33 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Battery voltage `TROC_BATTERY_V`Confirmed

Pelican can show this parameter as the starter battery voltage.

Service 22DID 105A
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 20$
Range: -655360 to 655340 mV
Unit: mV

0x02A9 = 681 → $681 \times 20$ = 13,620 mV

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Battery voltage variant `TROC_PQ35_BAT_V_2`Confirmed

Service 22DID 105E
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 V
Unit: V

0x0251 = 593 → $\frac{593}{50}$ = 11.86 V

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Boost pressure `TROC_PQ35_CHG_P`Confirmed

Service 22DID 1057
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 bar
Unit: bar

0x0734 = 1844 → $\frac{1844}{1000}$ = 1.844 bar

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Bypass valve high pressure turbine inlet, raw voltage `TROC_BYPASS_VLV_HIGH_P_V`Confirmed

Service 22DID 3D01
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{5}$
Range: 0 to 13107 mV
Unit: mV

0x4202 = 16898 → $\frac{16898}{5}$ = 3,379.6 mV

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Calculated nitrogen oxide concentration behind turbocharger `TROC_MQB_NOX_CONC_BEHIND_TURBO`Confirmed

Service 22DID 1526
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Charge adjuster output stage `TROC_HIGH_P_TURBOCHARGER`Confirmed

Service 22DID 1181
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

0x1902 = 6402 → $\frac{6402}{100}$ = 64.02 %

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Charge air cooler inlet, pressure sensor 1 bank 1 raw value `TROC_CHG_AIR_COOLER_INLET_P_1_1`

Service 22DID 445A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{5}$
Range: 0 to 13107
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge air pressure `TROC_PQ35_CHG_AIR_P`Confirmed

Service 22DID 2211
Module714 → 77E
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $\frac{0 \times 100}{255}$ = 0 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Charge air pressure actuator position digit.value `TROC_CHG_AIR_P_ACTUATOR_7E0`

Service 22DID 1B11
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge air pressure actuator, acknowledgment `TROC_CHG_AIR_P_ACTUATOR`

Service 22DID 2065
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge air pressure, actual value `TROC_AIR_P_CAC_DS`

Service 22DID 1056
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge air pressure, actual value `TROC_CHG_AIR_P_ACT`

Service 22DID 1B0E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{64}$
Range: 0 to 5119
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge air pressure, specified value `TROC_CHG_AIR_P_SPEC`

Service 22DID FE47
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 2$
Range: 0 to 510 kPa
Unit: kPa

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge air pressure: actual `TROC_PQ35_CHARGE_AIR_P_ACTUAL`

Service 22DID 202A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.08$
Range: 0 to 5242.8
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Charge air pressure: specified `TROC_PQ35_CHARGE_AIR_P_SPECIFIED`

Service 22DID 2029
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.08$
Range: 0 to 5242.8
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Charge air temp at the turbocharger outlet, calculated `TROC_MQB_CHARGE_AIR_T_TUBROCHARGER_OUTLET_CALCULATED`Confirmed

Service 22DID 1798
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 1000}{10000} - 273.1$
Range: -273.1 to 3003.6 °C
Unit: °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Charge limit overcharge protection `TROC_PQ35_CHG_LIM_OVER`

Service 22DID 1356
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Charge pressure actuator, actual position `TROC_CHG_P_ACTUATOR_ACT`

Service 22DID 39A2
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.012207$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure actuator, adaptation for lower stop `TROC_CHG_P_ACTUATOR_ADPT`Confirmed

Service 22DID 39A5
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -6553.6 to 6553.4 mV
Unit: mV

0x42E2 = 17122 → $\frac{17122}{5}$ = 3,424.4 mV

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Charge pressure actuator, adaptation for upper stop `TROC_CHG_P_ACTUATOR_ADPT_HI`Confirmed

Service 22DID 39A6
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -6553.6 to 6553.4 mV
Unit: mV

0x0C00 = 3072 → $\frac{3072}{5}$ = 614.4 mV

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Charge pressure actuator, maximum sensor voltage `TROC_CHG_P_ACTUATOR_MAX_V`Confirmed

Service 22DID 3D77
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mV
Unit: mV

0x0161 = 353 → $\frac{353}{100}$ = 3.53 mV

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Charge pressure actuator, specified position `TROC_CHG_P_ACTUATOR_SPEC`Confirmed

Service 22DID 39A3
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655 %
Unit: %

0x00E4 = 228 → $\frac{228}{100}$ = 2.28 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Charge pressure actuator, specified value `TROC_CHG_P_ACTUATOR_SPEC_7E0`

Service 22DID 39A4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.012207$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure before throttle valve, calculated actual value `TROC_CHG_P_BEFORE_ACT`

Service 22DID 432B
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{4}$
Range: -8192 to 8191
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure control adaptation higher than max. threshold `TROC_CHG_P_CTRL_ADPT_MAX`

Service 22DID 293E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure control adaptation lower than min. threshold `TROC_CHG_P_CTRL_ADPT_LO_MIN`

Service 22DID 293F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure control specified value `TROC_CHG_P_CTRL_SPEC`

Service 22DID 1108
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 20}{13107}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure control valve activation pulse duty factor `TROC_CHG_P_CTRL_VLV`

Service 22DID 3EA9
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure control valve position, actual value `TROC_CHG_P_CTRL_VLV_POS_ACT`

Service 22DID 3EA7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure control valve position, target value `TROC_CHG_P_CTRL_VLV_POS_TGT`

Service 22DID 3EA6
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure control valve sensor voltage `TROC_CHG_P_CTRL_VLV_SENS_V`

Service 22DID 3EA8
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 15259}{100000000}$
Range: 0 to 9.9999 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure control valve voltage, position closed `TROC_CHG_P_CTRL_VLV_V_POS`

Service 22DID 3EAB
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 15259}{100000000}$
Range: 0 to 9.9999 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure control valve voltage, position opened `TROC_CHG_P_CTRL_VLV_V_POS_OPENED`

Service 22DID 3EAC
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 15259}{100000000}$
Range: 0 to 9.9999 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Charge pressure regulator, lower threshold adaptation `TROC_CHG_P_REGULATOR_LO`Confirmed

Service 22DID 16EC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -6553.6 to 6553.4 mV
Unit: mV

0x00C5 = 197 → $\frac{197}{5}$ = 39.4 mV

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Charge pressure regulator, upper threshold adaptation `TROC_CHG_P_REGULATOR_HI`Confirmed

Service 22DID 16ED
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -6553.6 to 6553.4 mV
Unit: mV

0x003C = 60 → $\frac{60}{5}$ = 12 mV

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Charge pressure sensor, unconditioned voltage `TROC_CHG_P_SENS_V`

Service 22DID 29C7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Control module voltage `TROC_VPWR`Confirmed

Pelican can show this parameter as the starter battery voltage.

Service 22DID F442
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65 V
Unit: V

0x2FA8 = 12200 → $\frac{12200}{1000}$ = 12.2 V

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Control module voltage `VPWR`SAE J1979Confirmed

Power input to the OBD control module. VPWR is normally battery voltage, less any voltage drop in the circuit between the battery and the control module.

Pelican can show this parameter as the starter battery voltage.

Service 01PID 42
Module7E0 → 7E8
Every10 s

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

Confirmed for 2021, 2023. Supported for 2022, 2024.

Cylinder charge specified value `TROC_CYL_CHG_SPEC`

Service 22DID 432F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Cylinder charge, actual value `TROC_CYL_CHG_ACT`

Service 22DID 4367
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

DC to DC converter high-voltage side voltage `TROC_DCDC_HV_V`

Service 22DID 1587
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{32}$
Range: 0 to 2047.968 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

DC-DC converter, current `TROC_DCDC_I`

Service 22DID 2A53
Module710 → 77A
Every1 s
Testing

Bits 8 to 23 of the reply, 16 bits.

Formula: $val - 511$
Range: -511 to 65024 A
Unit: A

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

DC-DC converter, low voltage `TROC_DCDC_V_LOW`

Service 22DID 2A53
Module710 → 77A
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10}$
Range: 0 to 25.5 V
Unit: V

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

DC-DC converter, reserved current `TROC_DCDC_I_RSV`

Service 22DID 2A53
Module710 → 77A
Every1 s
Testing

Bits 24 to 39 of the reply, 16 bits.

Formula: $val - 511$
Range: -511 to 65024 A
Unit: A

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Ecall battery charge level `TROC_ECALL_BATTERY_CHARGE_LEVEL`Confirmed

Service 22DID 0838
Module767 → 7D1
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 8 to 15 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x54 = 84 → 84 %

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Ecall battery charge status `TROC_ECALL_BATTERY_CHARGE_STATUS`Confirmed

Service 22DID 0838
Module767 → 7D1
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100
Unit: Number

0x01 = 1 → 1

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Electric motor battery energy `TROC_EM_HVBAT_E_INFO`

Service 22DID 15D1
Module710 → 77A
Every5 s
Testing

Bits 40 to 55 of the reply, 16 bits.

Formula: $\frac{val \times 50}{1000}$
Range: 0 to 3276.75 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Estimated reserve range `TROC_RANGE_EST_CAN`

Service 22DID 2AB5
Module710 → 77A
Every1 s
Testing

Bits 32 to 47 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Exhaust gas recirculation valve 1, B1, mass current: specified value `TROC_MQB_EGR_VALVE_1_B1_MASS_I_SPEC`Confirmed

Service 22DID 1813
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 1000}{10000}$
Range: -3276.8 to 3276.7
Unit: Raw value

0x0000 = 0 → $\frac{0 \times 1000}{10000}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Exhaust gas recirculation valve 2, B1, mass current: specified value `TROC_MQB_EGR_VALVE_2_B1_MASS_I_SPEC`Confirmed

Service 22DID 1814
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 1000}{10000}$
Range: -3276.8 to 3276.7
Unit: Raw value

0x0000 = 0 → $\frac{0 \times 1000}{10000}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Generator voltage, actual `TROC_GEN_V_ACT`

Service 22DID 4F00
Module710 → 77A
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} + 10.6$
Range: 0 to 36.1 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

High pressure exhaust gas recirculation actuator, actual unconditioned voltage `TROC_HIGH_P_EGR_ACTUATOR_ACT_V`Confirmed

Service 22DID 11A9
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -6553 to 6553 mV
Unit: mV

0x14BA = 5306 → $\frac{5306}{5}$ = 1,061.2 mV

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

High voltage battery energy information `TROC_HIGH_V_EM_HVBAT`

Service 22DID 1512
Module710 → 77A
Every1 s
Testing

Bits 24 to 39 of the reply, 16 bits.

Formula: $\frac{val}{20}$
Range: 0 to 3276 kWh
Unit: kWh

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

High voltage battery energy information `TROC_HVBAT_ENERGY`

Service 22DID 1512
Module710 → 77A
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{40}$
Range: 0 to 1638 kWh
Unit: kWh

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

HV battery capacity `TROC_HVBAT_CAP`

Total possible energy in the high voltage battery

Service 22DID 2AB2
Module710 → 77A
Every86400 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 50$
Range: 0 to 3276750 W
Unit: W

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

HV battery energy content `TROC_HVBAT_E_CONTENT`

Energy stored in the high voltage battery

Service 22DID 2AB8
Module710 → 77A
Every1 s
Testing

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val \times 25}{1000}$
Range: 0 to 1638.37 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

HV battery maximum power `TROC_HVBAT_PWR_MAX`

Service 22DID 1502
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 4$
Range: 0 to 262140 W
Unit: W

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

HV battery remaining charge `TROC_HVBAT_REMAINING`

Service 22DID F45B
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2.55}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

HV battery temperature load `TROC_HVBAT_T_LOAD`Confirmed

Service 22DID 1165
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 %
Unit: %

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Ignition angle current cylinder `TROC_PQ35_IGN_ANG_CYL`

Service 22DID 137A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.375 - 35.625$
Range: -35.625 to 60 N·m
Unit: N·m

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Knock sensor voltage, cylinder 1 `TROC_KNOCK_SENS_V_CYL_1`

Service 22DID 1126
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 21333}{4369000}$
Range: 0 to 319 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensor voltage, cylinder 3 `TROC_KNOCK_SENS_V_CYL_3_7E0`

Service 22DID 1127
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 21333}{4369000}$
Range: 0 to 319 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensor voltage:, cylinder 2 `TROC_KNOCK_SENS_V_CYL_2`Confirmed

Service 22DID 13FC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.000076294$
Range: 0 to 4.99 V
Unit: V

0x0000 = 0 → $0 \times 0.000076294$ = 0 V

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Knock sensor voltage:, cylinder 3 `TROC_KNOCK_SENS_V_CYL_3`

Service 22DID 13FA
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.000076294$
Range: 0 to 4.99 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensor voltage:, cylinder 5 `TROC_KNOCK_SENS_V_CYL_5`Confirmed

Service 22DID 13FD
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.000076294$
Range: 0 to 4.99 V
Unit: V

0x0000 = 0 → $0 \times 0.000076294$ = 0 V

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Knock sensor voltage:, cylinder 6 `TROC_KNOCK_SENS_V_CYL_6`

Service 22DID 13FB
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.000076294$
Range: 0 to 4.99 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensors average voltage bank 1, variant 2 `TROC_KNOCK_SENSORS_AVG_V_1_2`

Service 22DID 4E70
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Maximum charge current `TROC_MAX_CHA_CUR_2`Confirmed

Service 22DID 1159
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3200 to 3200 A
Unit: A

0x0000 = 0 → $\frac{0}{10}$ = 0 A

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Maximum discharge current `TROC_MAX_DCHA_CUR_2`Confirmed

Service 22DID 1158
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3200 to 3200 A
Unit: A

0x0000 = 0 → $\frac{0}{10}$ = 0 A

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Non-vehicle energy requirement `TROC_NV_ENERGY_REQUIREMENT`

Service 22DID 15D1
Module710 → 77A
Every5 s
Testing

Bits 32 to 39 of the reply, 8 bits.

Formula: $\frac{val \times 50}{1000}$
Range: 0 to 12.75 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Onboard electrical system power `TROC_AUX_PWR`

Service 22DID 1077
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 4$
Range: 0 to 262140 W
Unit: W

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Service regeneration current duration `TROC_PQ35_SRV_REGEN_DUR`

Service 22DID 1164
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val \times 0.0001666667$
Range: 0 to 715827 min
Unit: min

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Start/stop battery charge `TROC_SSB_AH`Confirmed

Service 22DID 2A0F
Module710 → 77A
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 Ah
Unit: Ah

0x18 = 24 → 24 Ah

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Start/stop battery current `TROC_SSB_C`Confirmed

Service 22DID 2A09
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: 0 to 100 A
Unit: A

0x000053A7 = 21415 → $\frac{21415}{1000}$ = 21.415 A

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Start/stop battery sensor temperature `TROC_SSB_T`Confirmed

Service 22DID 2A0B
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x48 = 72 → $72 - 40$ = 32 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Start/stop battery state of charge `TROC_SSB_SOC`Confirmed

Service 22DID 2A0C
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x3A = 58 → 58 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Start/stop battery target voltage `TROC_SSB_VT`Confirmed

Service 22DID 2A00
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} + 10.6$
Range: 0 to 36.1 V
Unit: V

0x27 = 39 → $\frac{39}{10} + 10.6$ = 14.5 V

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Start/stop battery total charge `TROC_SSB_TOTAL_CHARGE`Confirmed

Service 22DID 2A61
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 100 Ah
Unit: Ah

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Start/stop battery total discharge `TROC_SSB_TOTAL_DISCHARGE`Confirmed

Service 22DID 2A61
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Bits 32 to 63 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 100 Ah
Unit: Ah

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Start/stop battery voltage `TROC_SSB_V`Confirmed

Service 22DID 2A07
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000} + 4$
Range: 4 to 69.535 V
Unit: V

0x278A = 10122 → $\frac{10122}{1000} + 4$ = 14.122 V

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Start/stop battery voltage `TROC_SSB_V_REST`Confirmed

Service 22DID 2A10
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} + 9$
Range: 9 to 34.5 V
Unit: V

0x20 = 32 → $\frac{32}{10} + 9$ = 12.2 V

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Temperature sensor for engine temperature management voltage `TROC_T_SENS_ENG_T_V`

Service 22DID 40E4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Turbocharger inlet pressure corrected value `TROC_TURBOCHARGER_INLET_P`Confirmed

Service 22DID 11D4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{64}$
Range: 0 to 5119.9218
Unit: Raw value

0x0DF0 = 3568 → $\frac{3568 \times 5}{64}$ = 278.75

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Internal

Average battery consumption `TROC_HVBAT_CSMP_AVG_INT`

Service 22DID 2AB4
Module710 → 77A
Every1 s
Testing

Bits 72 to 79 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 A
Unit: A

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Estimated electric power reserve `TROC_RANGE_EST_INT`

Service 22DID 2AB4
Module710 → 77A
Every1 s
Testing

Bits 16 to 31 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Climate

A/C clutch `TROC_AC_CLUTCH`Confirmed

Service 22DID 482B
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

A/C compressor load `TROC_AC_COMPRESSOR_LOAD`Confirmed

Service 22DID 2604
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10}$
Range: 0 to 25.5 N·m
Unit: N·m

0x3E = 62 → $\frac{62}{10}$ = 6.2 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

A/C compressor power consumption `TROC_AC_COMPRESSOR_POWER_CONSUMPTION`

Service 22DID 27D6
Module746 → 7B0
Every1 s
Testing

Bits 16 to 23 of the reply, 8 bits.

Formula: $\frac{val}{25}$
Range: 0 to 10.2 kW
Unit: kW

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

A/C compressor power, actual `TROC_AC_CMPR_PWR_ACT`

Service 22DID 0800
Module746 → 7B0
Every5 s
Testing

Bits 40 to 55 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 W
Unit: W

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

A/C compressor speed `TROC_AC_COMPRESSOR_SPEED`Confirmed

Service 22DID 2603
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 100$
Range: 0 to 25500 rpm
Unit: rpm

0x10 = 16 → $16 \times 100$ = 1,600 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

A/C compressor torque, requested `TROC_AC_COMP_T`Confirmed

Service 22DID 1002
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

A/C refrigerant pressure, sensor 1 `TROC_AC_REFRIG_P_SENS1`

Service 22DID 4EEF
Module746 → 7B0
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 88}{10000}$
Range: 0 to 576.708 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

A/C refrigerant temperature, sensor 1 `TROC_AC_REFRIG_T_SENS1`

Service 22DID 4EEF
Module746 → 7B0
Every5 s
Testing

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val \times 10}{100} - 40$
Range: -40 to 6513.5 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

A/C refrigerant temperature, sensor 1 interior `TROC_AC_REFRIG_T_SENS1_INT`

Service 22DID 4EEF
Module746 → 7B0
Every5 s
Testing

Bits 32 to 47 of the reply, 16 bits.

Formula: $\frac{val \times 10}{100} - 40$
Range: -40 to 6513.5 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Air conditioning compressor shutdown requirement `TROC_MQB_TCM_A_C_COMPRESSOR_SHUTDOWN_REQUIREMENT`Confirmed

Service 22DID 381A
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Air conditioning compressor torque `TROC_PQ35_AC_COMP_TRQ`Confirmed

Service 22DID 104B
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Air pollution level `TROC_AIR_POLUTION`Confirmed

0 means clean air.

Service 22DID 26ED
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -12.7 to 12.7
Unit: Number

0x00 = 0 → $\frac{0}{10}$ = 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Ambient air temperature `AAT`SAE J1979Confirmed

Service 01PID 46
Module7E0 → 7E8
Every15 s

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

Confirmed for 2021. Supported for 2024.

Ambient air temperature `TROC_AAT`Confirmed

Service 22DID 1014
Module714 → 77E
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2} - 50$
Range: -50 to 77.5 °C
Unit: °C

0x8F = 143 → $\frac{143}{2} - 50$ = 21.5 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Ambient air temperature `TROC_AAT_7E0_7E0`Confirmed

Service 22DID F446
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x3F = 63 → $63 - 40$ = 23 °C

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Ambient temperature `TROC_AAT_V2`Confirmed

Service 22DID 1004
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{128}$
Range: -255 to 255 °C
Unit: °C

0x0114 = 276 → $\frac{276}{128}$ = 2.15625 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Barometric pressure `TROC_BARO`Confirmed

Service 22DID F433
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 kPa
Unit: kPa

0x65 = 101 → 101 kPa

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Cabin humidity `TROC_CABIN_HUMIDITY`Confirmed

Service 22DID 27C4
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 32 to 39 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 100 %
Unit: %

0x37 = 55 → $\frac{55}{2}$ = 27.5 %

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Cabin temperature `TROC_IAT_CABIN`Confirmed

Service 22DID 2613
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

0x013D = 317 → $\frac{317}{10}$ = 31.7 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

CO2 content interior `TROC_CABIN_CO2`

Service 22DID 42DB
Module746 → 7B0
Every5 s
Testing

Bits 8 to 15 of the reply, 8 bits.

Formula: $val \times 100$
Range: 0 to 25500
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front left deflector temperature `TROC_FRONT_LEFT_DEFLECTOR_T`Confirmed

Service 22DID 260C
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{3}$
Range: 0 to 84.915 °C
Unit: °C

0x60 = 96 → $\frac{96}{3}$ = 32 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Front left temperature flap actual value `TROC_FRONT_LEFT_T_FLAP_ACTUAL_VALUE`Confirmed

Service 22DID 2622
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 16 to 23 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $\frac{0}{2}$ = 0 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Front right deflector temperature `TROC_FRONT_RIGHT_DEFLECTOR_T`Confirmed

Service 22DID 260D
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{3}$
Range: 0 to 84.915 °C
Unit: °C

0x60 = 96 → $\frac{96}{3}$ = 32 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Front right temperature flap actual value `TROC_FRONT_RIGHT_T_FLAP_ACTUAL_VALUE`Confirmed

Service 22DID 2626
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 16 to 23 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $\frac{0}{2}$ = 0 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Leg deflector temperature `TROC_LEG_DEFLECTOR_T`Confirmed

Service 22DID 2611
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{3}$
Range: 0 to 84.915 °C
Unit: °C

0x6C = 108 → $\frac{108}{3}$ = 36 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Outside humidity `TROC_HVAC_OUTSIDE_HUM`

Service 22DID 27C3
Module746 → 7B0
Every1 s
Testing

Bits 56 to 63 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Outside temperature, from cabin `TROC_AAT_FROMCABIN`Confirmed

Service 22DID 2609
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -64 to 63.5 °C
Unit: °C

0x8C = -116 → $\frac{-116}{2}$ = -58 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Radiator fan actual duty `TROC_RADIATOR_FAN_ACTUAL_DUTY`Confirmed

Service 22DID 2606
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.4$
Range: 0 to 100 %
Unit: %

0x1B = 27 → $27 \times 0.4$ = 10.8 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Radiator fan commanded duty `TROC_RADIATOR_FAN_COMMANDED_DUTY`Confirmed

Service 22DID 2607
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.4$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $0 \times 0.4$ = 0 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Recirculation flap actual position `TROC_MQB_RECIRC_FLAP_ACT`Confirmed

Service 22DID 261E
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 16 to 23 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $\frac{0}{2}$ = 0 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Recirculation flap fresh air threshold `TROC_MQB_RECIRC_FLAP_FRESH_THR`Confirmed

Service 22DID 2620
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0025 = 37 → 37

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Recirculation flap target position `TROC_MQB_RECIRC_FLAP_TRG`Confirmed

Service 22DID 261F
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0020 = 32 → 32

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Recirculation flap threshold `TROC_MQB_RECIRC_FLAP_THR`Confirmed

Service 22DID 2621
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x00D4 = 212 → 212

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Refrigerant pressure `TROC_REFRIGERANT_PRESSURE`Confirmed

Service 22DID 2605
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{5}$
Range: 0 to 51 bar
Unit: bar

0x2C = 44 → $\frac{44}{5}$ = 8.8 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Temperature after evaporator `TROC_T_AFTER_EVAPORATOR`Confirmed

Service 22DID 2612
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val}{3}$
Range: -42.624 to 42.291 °C
Unit: °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Windshield temperature `TROC_WINDSHIELD_T`Confirmed

Service 22DID 27C4
Module746 → 7B0
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.576 - 38.8$
Range: -38.8 to 108.08 °C
Unit: °C

0x76 = 118 → $118 \times 0.576 - 38.8$ = 29.168 °C

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Clocks

Time since engine start `RUNTM`SAE J1979Confirmed

Increments while the engine is running. Freezes if the engine stalls. Resets to zero during every control module power-up and when entering the key-on, engine off position. Limited to 65,535 seconds and will not wrap around to zero.

Service 01PID 1F
Module7E0 → 7E8
Every1 s

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 s
Unit: s

Confirmed for 2021. Supported for 2022 to 2024.

Time since engine start `TROC_RUNTM`Confirmed

How long it's been since the engine started.

Service 22DID F41F
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 s
Unit: s

0x0022 = 34 → 34 s

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Control

Absolute pedal position, drive `TROC_APP_D`Confirmed

Service 22DID F449
Module746 → 7B0
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2.55}$
Range: 0 to 100 %
Unit: %

0x24 = 36 → $\frac{36}{2.55}$ = 14.117647 %

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Absolute throttle position `TP`SAE J1979Confirmed

Throttle position at idle will usually be more than 0%, and throttle position at wide open throttle will usually be less than 100%.

Pelican can show this parameter as the throttle position.

Service 01PID 11
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021 to 2022. Supported for 2023 to 2024.

Absolute throttle position B `TP_B`SAE J1979Confirmed

Pelican can show this parameter as the throttle position.

Service 01PID 47
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2022.

Accelerator pedal release detection threshold voltage `TROC_APP_REDUCE_V`Confirmed

Service 22DID 1029
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{5}$
Range: 0 to 13107 mV
Unit: mV

0x5092 = 20626 → $\frac{20626}{5}$ = 4,125.2 mV

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Brake `TROC_BRAKE_PRESSED`

Service 22DID 0805
Module7E1 → 7E9
Every250 ms
Testing

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Brake booster low pressure, actual `TROC_BRAKE_BOOSTER_LOW_P_ACT`Confirmed

Service 22DID 1490
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 39063}{1000000}$
Range: 0 to 2559.9937
Unit: Raw value

0x553B = 21819 → $\frac{21819 \times 39063}{1000000}$ = 852.315597

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Brake booster pressure `TROC_BRAKE_BOOSTER_P`Confirmed

Service 22DID 11CF
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 19531}{500000}$
Range: 0 to 2559
Unit: Raw value

0x0380 = 896 → $\frac{896 \times 19531}{500000}$ = 34.999552

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Brake booster pressure `TROC_PQ35_BRAKE_BOOSTER_P`

Service 22DID 2005
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Brake booster raw pressure `TROC_BRAKE_BOOSTER_RAW_P`Confirmed

Service 22DID 11D1
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Raw value

0x0023 = 35 → 35

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Brake disk drying `TROC_BRAKE_DISK_DRYING`

Service 22DID 180E
Module713 → 77D
Every1 s
Testing

Bit 1 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Brake pedal position `TROC_BRAKE_PEDAL_POS`Confirmed

Service 22DID 105D
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 12207}{1000000}$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $\frac{0 \times 12207}{1000000}$ = 0 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Brake pressure `TROC_BRAKE_P`

Service 22DID 2B21
Module713 → 77D
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 152999}{10000000} - 42.503$
Range: -543.8501 to 458.8288 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Brake pressure `TROC_BRAKE_P_7E0`Confirmed

Service 22DID 195D
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327
Unit: Raw value

0xFFFD = -3 → $\frac{-3}{100}$ = -0.03

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Brake pressure `TROC_MQB_TCM_BRAKE_P`Confirmed

Service 22DID 3803
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0000 = 0 → $\frac{0}{100}$ = 0 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Brake pressure `TROC_PQ35_BRAKE_P`Confirmed

Service 22DID 18D0
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Brake pressure reading valid? `TROC_BRAKE_PRESSED_VALID`

Service 22DID 0805
Module7E1 → 7E9
Every250 ms
Testing

Bit 5 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Brake pressure sensor `TROC_BRAKE_PRESSURE_SENSOR`

Service 22DID 1816
Module713 → 77D
Every1 s
Testing

Bits 8 to 23 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 327.67 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Brake system vacuum pump active `TROC_BRAKE_SYSTEM_VACUUM`

Service 22DID 395E
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Counter steer support `TROC_CSTEER`

Service 22DID 18B6
Module713 → 77D
Every250 ms
Testing

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Counter steer support, odometer `TROC_CSTEER_ODO_LAST_ACTIVATED`

Service 22DID 18B6
Module713 → 77D
Every250 ms
Testing

Bits 8 to 31 of the reply, 24 bits.

Formula: $val$
Range: 0 to 1 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Counter steer support, steering torque `TROC_CSTEER_STEERING_TORQUE`

Service 22DID 18B6
Module713 → 77D
Every250 ms
Testing

Bits 32 to 47 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 1 N·m
Unit: N·m

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Distance since brake disk drying activated `TROC_BRAKE_DISK_DRYING_ODO`

Service 22DID 180E
Module713 → 77D
Every1 s
Testing

Bits 8 to 31 of the reply, 24 bits.

Formula: $val$
Range: 0 to 200000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Downshift point adaptation voltage `TROC_DOWNSHIFT_ADAPT_V`Confirmed

Service 22DID 1028
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{5}$
Range: 0 to 13107 mV
Unit: mV

0x5092 = 20626 → $\frac{20626}{5}$ = 4,125.2 mV

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Front left brake temperature `TROC_EDIFF_LOCK_FL_BRAKE_T`

Service 22DID 180C
Module713 → 77D
Every1 s
Testing

Bits 8 to 23 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -20 to 300 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front right brake temperature `TROC_EDIFF_LOCK_FR_BRAKE_T`

Service 22DID 180C
Module713 → 77D
Every1 s
Testing

Bits 24 to 39 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -20 to 300 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Pressure in brake servo unit `TROC_P_BRAKE_SERVO_UNIT`

Service 22DID 2005
Module713 → 77D
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{16}$
Range: -2048 to 2047.9375
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Rear left brake temperature `TROC_EDIFF_LOCK_RL_BRAKE_T`

Service 22DID 180C
Module713 → 77D
Every1 s
Testing

Bits 40 to 55 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -20 to 300 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear right brake temperature `TROC_EDIFF_LOCK_RR_BRAKE_T`

Service 22DID 180C
Module713 → 77D
Every1 s
Testing

Bits 56 to 71 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -20 to 300 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Relative throttle position `TP_R`SAE J1979Confirmed

Relative or 'learned' throttle position.

Service 01PID 45
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021 to 2022. Supported for 2023 to 2024.

Requested brake torque, auxiliary system `TROC_REQ_BRAKE_TQ`Confirmed

Service 22DID 1610
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -214748364 to 214748364 N·m
Unit: N·m

0x00000000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Steering wheel angle `TROC_STEER_ANGLE`

Positive is rotated to the left, negative is rotated to the right.

Service 22DID 2B29
Module713 → 77D
Every100 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.768 to 32.767 rad
Unit: rad

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Pedals

Accelerator pedal position D `APP_D`SAE J1979Confirmed

Service 01PID 49
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021.

Accelerator pedal position E `APP_E`SAE J1979Confirmed

Service 01PID 4A
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021.

Accelerator pedal position sensor 1 `TROC_APP_POS1`

Service 22DID 2061
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65 V
Unit: V

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Accelerator pedal position sensor 2 `TROC_APP_POS2`

Service 22DID 2062
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65 V
Unit: V

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Drivetrain

All-wheel drive current `TROC_PQ35_HAL_I`Confirmed

Service 22DID 2BE6
Module70F → 779
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65 A
Unit: A

0x0230 = 560 → $\frac{560}{1000}$ = 0.56 A

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

All-wheel drive duty cycle `TROC_PQ35_HAL_DUTY`Confirmed

Service 22DID 2BF3
Module70F → 779
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100.39}{255}$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $\frac{0 \times 100.39}{255}$ = 0 %

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

All-wheel drive mode `TROC_PQ35_HAL_MODE`Confirmed

Service 22DID 0C0A
Module70F → 779
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

All-wheel drive pulse width modulation `TROC_PQ35_HAL_PWM`Confirmed

Service 22DID 2BE7
Module70F → 779
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x35 = 53 → 53 %

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Driver torque requested #1 `TROC_ENG_TRQ_REQ_1`

Service 22DID 29D4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 N·m
Unit: N·m

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Driver torque requested #2 `TROC_ENG_TRQ_REQ_2`

Service 22DID 4380
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 N·m
Unit: N·m

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

DTCs

Distance traveled since diagnostic trouble codes cleared `CLR_DIST`SAE J1979Confirmed

Distance accumulated since DTCs were cleared (via an external test equipment or possibly, a battery disconnect). This parameter is not associated with any particular DTC. It is simply an indication for inspection/maintenance, of the last time an external test equipment was used to clear DTCs. If greater than 65,535 km have occurred, will remain at 65,535 km and not wrap to zero.

Pelican can show this parameter as the distance since trouble codes were cleared.

Service 01PID 31
Module7E0 → 7E8
Every15 s

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

Confirmed for 2021, 2023. Supported for 2022, 2024.

Distance traveled since diagnostic trouble codes cleared `TROC_CLR_DIST`Confirmed

Pelican can show this parameter as the distance since trouble codes were cleared.

Service 22DID F431
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

0x0597 = 1431 → 1,431 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Distance traveled while MIL was activated `MIL_DIST`SAE J1979Confirmed

Resets to zero when MIL changes from deactivated to activated, if diagnostic information is cleared, or if at least 40 warm-up cycles occur without MIL being activated.

Service 01PID 21
Module7E0 → 7E8
Every5 s

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

Confirmed for 2021. Supported for 2022 to 2024.

Distance traveled while mil was activated `TROC_MIL_DIST`Confirmed

Service 22DID F421
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

0x0000 = 0 → 0 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Malfunction indicator lamp `MIL`SAE J1979Confirmed

The MIL status is OFF during key-on, engine-off bulb check unless MIL has also been commanded ON for a detected malfunction. The status reflects whether there are confirmed DTC(s) stored that are illuminating the MIL. It should not reflect the status of the MIL, which could be on for a function check, flashing I/M readiness or flashing for misfire.

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 0 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

Confirmed for 2021. Supported for 2022 to 2024.

Number of DTCs stored in this ECU `DTC_CNT`SAE J1979Confirmed

Number of confirmed emission-related DTCs stored in the ECU available for display using Service $03.

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bits 1 to 7 of the reply, 7 bits.

Formula: $val$
Range: 0 to 127
Unit: Number

Confirmed for 2021. Supported for 2022 to 2024.

Number of warm-ups since diagnostic trouble codes cleared `TROC_WARM_UPS`Confirmed

Service 22DID F430
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x42 = 66 → 66

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Number of warm-ups since diagnostic trouble codes cleared `WARM_UPS`SAE J1979Confirmed

Number of OBD warm-up cycles since all DTCs were cleared (via an external test equipment or possibly, a battery disconnect). A warm-up is defined in the OBD regulations to be sufficient vehicle operation such that coolant temperature rises by at least 22°C (40°F) from engine starting and reaches a minimum temperature of 70°C (160°F) (60°C (140°F) for diesels). This PID is not associated with any particular DTC. It is simply an indication for inspection/maintenance, of the last time an external test equipment was used to clear DTCs. If greater than 255 warm-ups have occurred, this parameter will remain at 255 and not wrap to zero.

Service 01PID 30
Module7E0 → 7E8
Every60 s

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

Confirmed for 2021. Supported for 2022 to 2024.

Status

A/C system refrigerant monitoring ready `ACRF_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 27 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Catalyst monitoring ready `CAT_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 31 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Comprehensive component monitoring ready `CCM_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 9 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

EGR system monitoring ready `EGR_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 24 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Evaporative system monitoring ready `EVAP_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 29 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Fuel system monitoring ready `FUEL_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 10 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Heated catalyst monitoring ready `HCAT_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 30 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Misfire monitoring ready `MIS_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 11 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Oxygen sensor heater monitoring ready `HTR_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 25 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Oxygen sensor monitoring ready `O2S_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 26 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Secondary air system monitoring ready `AIR_RDY`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 28 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Yes or no

Confirmed for 2021. Supported for 2022 to 2024.

Support

A/C system refrigerant monitoring supported `ACRF_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 19 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Catalyst monitoring supported `CAT_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 23 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Comprehensive component monitoring supported `CCM_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 13 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Compression ignition monitoring supported `CIM_SUP`SAE J1979Confirmed

Indicates support of spark ignition or compression ignition monitors.

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 12 of the reply.

Unit: Named states

States
Raw value	State	Meaning
`0`	`SPARK`	Spark ignition monitors supported
`1`	`COMPRESSION`	Compression ignition monitors supported

Confirmed for 2021. Supported for 2022 to 2024.

EGR system monitoring supported `EGR_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 16 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Evaporative system monitoring supported `EVAP_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 21 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Fuel system monitoring supported `FUEL_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 14 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Heated catalyst monitoring supported `HCAT_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 22 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Misfire monitoring supported `MIS_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 15 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Oxygen sensor heater monitoring supported `HTR_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 17 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Oxygen sensor monitoring supported `O2S_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 18 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Secondary air system monitoring supported `AIR_SUP`SAE J1979Confirmed

Service 01PID 01
Module7E0 → 7E8
Every10 s

Bit 20 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

ECU

Misfires, cylinder 2 `TROC_MISFIRESCYL2`Confirmed

Service 22DID 1152
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0C80 = 3200 → 3,200

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Misfires, cylinder 4 `TROC_MISFIRESCYL4`Confirmed

Service 22DID 1151
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0677 = 1655 → 1,655

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Oil thermal wear `TROC_OIL_THERMAL_WEAR`Confirmed

Service 22DID 224B
Module714 → 77E
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

0x001E = 30 → 30 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Torque converter slip `TROC_TORQUE_CONVERTER_SLIP`

Service 22DID 2131
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engine

A/C compressor torque `TROC_A_C_COMPRESSOR_TORQUE`Confirmed

Service 22DID 101A
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x012C = 300 → $\frac{300}{10}$ = 30 N·m

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

A/C refrigerant pressure `TROC_A_C_REFRIGERANT_PRES`Confirmed

Service 22DID 1017
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 2$
Range: -65536 to 65534
Unit: Raw value

0x0000 = 0 → $0 \times 2$ = 0

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Absolute load value `LOAD_ABS`SAE J1979Confirmed

Pelican can show this parameter as the absolute engine load.

Service 01PID 43
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 25700 %
Unit: %

Confirmed for 2023. Supported for 2021 to 2022, 2024.

Actual EGR A duty cycle/position `EGR_A_ACT`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 16 to 23 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021.

Actual EGR B duty cycle/position `EGR_B_ACT`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 40 to 47 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021.

Adaptation of loss torque `TROC_ADPT_LOSS_TQ`

Service 22DID 2929
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation of throttle valve `TROC_ADPT_THROTTLE_VLV`Confirmed

Service 22DID 292B
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Adaptation val.cylinder1 fast diagnosis `TROC_ADPT_VAL_CYL1_FAST`

Service 22DID 3F45
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation val.cylinder1 slow diagnosis `TROC_ADPT_VAL_CYL1_SLOW`

Service 22DID 3F41
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation val.cylinder2 fast diagnosis `TROC_ADPT_VAL_CYL2_FAST`

Service 22DID 3F48
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation val.cylinder2 slow diagnosis `TROC_ADPT_VAL_CYL2_SLOW`

Service 22DID 3F44
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation val.cylinder3 fast diagnosis `TROC_ADPT_VAL_CYL3_FAST`

Service 22DID 3F46
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation val.cylinder3 slow diagnosis `TROC_ADPT_VAL_CYL3_SLOW`

Service 22DID 3F42
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation val.cylinder4 fast diagnosis `TROC_ADPT_VAL_CYL4_FAST`

Service 22DID 3F47
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation val.cylinder4 slow diagnosis `TROC_ADPT_VAL_CYL4_SLOW`

Service 22DID 3F43
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.53
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptive mode `TROC_ADAPTIVE_MODE`Confirmed

Service 22DID 1011
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0xFC = 252 → 252

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Air conditioning compressor pressure, linear raw value `TROC_AC_COMP_P_LINEAR_RAW`Confirmed

Service 22DID 15C7
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 2$
Range: 0 to 131070
Unit: Raw value

0x0000 = 0 → $0 \times 2$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Air conditioning compressor refrigerant pressure `TROC_AC_COMP_REFRIGERANT_P`Confirmed

Service 22DID 1048
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 2$
Range: -65536 to 65534
Unit: Raw value

0x0000 = 0 → $0 \times 2$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Air conditioning compressor torque `TROC_AC_COMP_TQ`

Service 22DID 2017
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Air conditioning compressor torque `TROC_AC_COMP_TQ_REQ`Confirmed

Service 22DID 1023
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Air conditioning refrigerant pressure `TROC_AC_REFRIGERANT_P`

Service 22DID 412A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 2$
Range: -65536 to 65534
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Air filling `TROC_AIR_FILLING`Confirmed

Service 22DID 121C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 11719}{500000}$
Range: 0 to 100 %
Unit: %

0x0401 = 1025 → $\frac{1025 \times 11719}{500000}$ = 24.02395 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Air flow rate from mass air flow sensor `MAF`SAE J1979Confirmed

Pelican can show this parameter as the mass air flow.

Service 01PID 10
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 g/s
Unit: g/s

Confirmed for 2021 to 2023. Supported for 2024.

Air leakage `TROC_AIR_LEAKAGE`Confirmed

Service 22DID 11B8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5
Unit: Raw value

0x0019 = 25 → $\frac{25}{10}$ = 2.5

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Air mass meter 1 `TROC_MQB_AIR_MASS_1`Confirmed

Service 22DID 1024
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 1000}{10000}$
Range: -3276.8 to 3276.7
Unit: Raw value

0x0000 = 0 → $\frac{0 \times 1000}{10000}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Air mass, actual value, mg/stroke `TROC_AIR_MASS_ACT_MG`

Service 22DID 29D1
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Air mass, specified value `TROC_AIR_MASS_SPEC`Confirmed

Service 22DID 104C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276
Unit: Raw value

0x09C4 = 2500 → $\frac{2500}{10}$ = 250

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Ambient air pressure `TROC_AMBIENT_AIR_P`Confirmed

Service 22DID 1509
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 39}{1000}$
Range: 0 to 2555.8649
Unit: Raw value

0x65EC = 26092 → $\frac{26092 \times 39}{1000}$ = 1,017.588

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Ambient air temperature, v1 `TROC_AAT_V1`Confirmed

Service 22DID 14F8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.18 - 460$
Range: -460 to 11336.3 °F
Unit: °F

0x0B91 = 2961 → $2961 \times 0.18 - 460$ = 72.98 °F

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Ambient temperature `TROC_AAT_7E0`

Service 22DID 1000
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{4} - 48$
Range: -48 to 143 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Ambient temperature `TROC_AAT_7E0_2`

Service 22DID 1123
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Analysis, clutch 1, maximum temperature `TROC_ANALYSIS_CLU_1_MAX_T`Confirmed

Service 22DID 1064
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $val$
Range: -32768 to 32767 °C
Unit: °C

0x0139 = 313 → 313 °C

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Analysis, clutch 2, maximum temperature `TROC_ANALYSIS_CLU_2_MAX_T`Confirmed

Service 22DID 1079
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $val$
Range: -32768 to 32767 °C
Unit: °C

0x00D3 = 211 → 211 °C

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Automatic engine starts counter `TROC_AUTOMATIC_ENG_STARTS`Confirmed

Service 22DID 2999
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0119 = 281 → 281

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Automatic transmission fluid temperature, lifetime max `TROC_ATF_MAX`

Service 22DID 704F
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 50$
Range: -50 to 205 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Aux. hydraulic pump internal temperature `TROC_AUX_HYDRAULIC_PMP_T`

Service 22DID 51A6
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Aux. hydraulic pump, current `TROC_AUX_HYDRAULIC_PMP`

Service 22DID 4E76
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{5}$
Range: 0 to 51 A
Unit: A

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Average ignition timing angle delay adjustment `TROC_AVG_IGN_TIM_ANG`

Service 22DID 2949
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Avg. injection time `TROC_AVG_INJ_TIME`Confirmed

Service 22DID 128C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{2500}$
Range: 0 to 1717986 ms
Unit: ms

0x0000057B = 1403 → $\frac{1403}{2500}$ = 0.5612 ms

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Avg. injection time `TROC_AVG_INJ_TIME_7E0`

Service 22DID 2003
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10}$
Range: 0 to 25 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Barometric pressure `BARO`SAE J1979Confirmed

Normally obtained from one of a dedicated barometric sensor, a MAP sensor at key-on and during certain modes of driving, or inferred from a MAF sensor and other inputs during certain modes of driving. The control module reports BARO from whatever source it is derived from.

Service 01PID 33
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 kPa
Unit: kPa

Confirmed for 2021. Supported for 2022 to 2024.

Basic correction factor:, cylinder 1, filtered `TROC_BASIC_CORR_FACTOR_1`

Service 22DID 171A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 7999}{65535000}$
Range: 0 to 7.999
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Basic correction factor:, cylinder 2, filtered `TROC_BASIC_CORR_FACTOR_2`

Service 22DID 171D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 7999}{65535000}$
Range: 0 to 7.999
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Basic correction factor:, cylinder 3, filtered `TROC_BASIC_CORR_FACTOR_3`

Service 22DID 171B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 7999}{65535000}$
Range: 0 to 7.999
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Basic correction factor:, cylinder 4, filtered `TROC_BASIC_CORR_FACTOR_4`

Service 22DID 171C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 7999}{65535000}$
Range: 0 to 7.999
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Boost press before throttle: calculated actual value `TROC_PQ35_BOOST_P_BEFORE_THROTTLE_CALCULATED_ACT`Confirmed

Service 22DID 181A
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 2500$
Range: -81920000 to 81917500
Unit: Raw value

0x05C0 = 1472 → $1472 \times 2500$ = 3,680,000

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Boost pressure actuator, commanded duty `TROC_BOOST_P_ACTUATOR_CMD`Confirmed

Service 22DID 16EE
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.0122068184$
Range: -399.993 to 100 %
Unit: %

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Boost pressure, actual `TROC_BOOST_P_ACT`Confirmed

Service 22DID 11F0
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{64}$
Range: 0 to 5119.9218
Unit: Raw value

0x32FD = 13053 → $\frac{13053 \times 5}{64}$ = 1,019.765625

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Boost pressure, actual `TROC_BOOST_P_ACT_7E0`

Service 22DID 111E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 2}{25}$
Range: 0 to 5242
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Boost pressure, target `TROC_BOOST_P_TGT`

Service 22DID 1118
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 10$
Range: 0 to 2550
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Boost regulation duty, commanded value `TROC_BOOST_REGULATION_CMD`

Service 22DID 1219
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0234384354$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Boost regulator feedback `TROC_BOOST_REGULATOR_FEEDBACK`Confirmed

Service 22DID 11CC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x078D = 1933 → $\frac{1933}{100}$ = 19.33 %

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Bypass valve high pressure turbine inlet, activation `TROC_BYPASS_VLV_HIGH_P_TURBINE_INLET`Confirmed

Service 22DID 39FF
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 100 %
Unit: %

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Bypass valve high pressure turbine inlet, actual value `TROC_BYPASS_VLV_HIGH_P_ACT`Confirmed

Service 22DID 39FC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 25}{2048}$
Range: -400 to 100 %
Unit: %

0x1997 = 6551 → $\frac{6551 \times 25}{2048}$ = 79.968262 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Bypass valve high pressure turbine inlet, offset closed `TROC_BYPASS_VLV_HIGH_P`Confirmed

Service 22DID 39FD
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.012207$
Range: -399.9989 to 100 %
Unit: %

0xFECD = -307 → $-307 \times 0.012207$ = -3.747549 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Bypass valve high pressure turbine inlet, offset open `TROC_BYPASS_VLV_HIGH_P_TURBINE`Confirmed

Service 22DID 39FE
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.012207$
Range: -399.9989 to 100 %
Unit: %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Bypass valve high pressure turbine inlet, target value `TROC_BYPASS_VLV_HIGH_P_TGT`Confirmed

Service 22DID 39FB
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 25}{2048}$
Range: -400 to 100 %
Unit: %

0x2000 = 8192 → $\frac{8192 \times 25}{2048}$ = 100 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Bze_q_elad `TROC_BZE_Q_ELAD`

Service 22DID 123A
Module710 → 77A
Every1 s
Testing

Bits 32 to 63 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729 Ah
Unit: Ah

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Bze_q_lad `TROC_BZE_Q_LAD`

Service 22DID 123A
Module710 → 77A
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729 Ah
Unit: Ah

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Cabin temperature `TROC_IAT`

Service 22DID 2613
Module714 → 77E
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Calculated engine load `LOAD_PCT`SAE J1979Confirmed

Represents the amount of work the engine is doing. Expected to reach 100% at wide open throttle/wide open pedal at any altitude, temperature or rpm for both naturally aspirated and boosted engines. If engine load is limited for powertrain protection e.g. engine/turbocharger protection, this value may not reach 100%. For hybrid vehicles, indicates the torque produced only by the internal combustion engine, not the torque being delivered by the entire powertrain. For electric vehicles, the meaning of this parameter is undefined.

Pelican can show this parameter as the engine load.

Service 01PID 04
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021 to 2023. Supported for 2024.

Calculated oil temperature `TROC_PQ35_CALCULATED_OIL_T`

Pelican can show this parameter as the engine oil temperature.

Service 22DID 20A1
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Camshaft adaptation exhaust bank 1, phase position `TROC_CAM_ADPT_EXH_BANK_1_PHASE`

Service 22DID 2023
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft adaptation intake bank 1, phase position `TROC_CAM_ADPT_INT_BANK_1_PHASE`

Service 22DID 2021
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft adaptation intake, phase position `TROC_CAM_ADPT_INT_PHASE`

Service 22DID 1093
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 35999}{1638350}$
Range: -720 to 719 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft adaptation, counter due to knock `TROC_CAM_ADPT_CNT_KNOCK`Confirmed

Service 22DID 523B
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adaptation, exhaust bank 1, phase position `TROC_CAM_ADPT_EXH_BANK_1`Confirmed

Service 22DID 1128
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

0x0000 = 0 → $\frac{0}{50}$ = 0 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adaptation, intake bank 1, phase position `TROC_CAM_ADPT_INT_BANK_1`Confirmed

Service 22DID 1125
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

0x0000 = 0 → $\frac{0}{50}$ = 0 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adaptation, intake deviation `TROC_CAM_ADPT_INT_DEV`Confirmed

Service 22DID 4FF5
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{128}$
Range: -256 to 255.9921 °
Unit: °

0x0000 = 0 → $\frac{0}{128}$ = 0 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adjustment intake bank 1, activation % `TROC_CAM_ADJ_INT_BANK_1`

Service 22DID 2930
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft adjustment intake test bank 1 `TROC_CAM_ADJ_INT_TEST_1`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bit 4 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adjustment outlet test bank 1 `TROC_CAM_ADJ_OUTLET_TEST_1`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adjustment, exhaust bank 1, actual value `TROC_CAM_ADJ_EXH_BANK_1_ACT`Confirmed

Service 22DID 136C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{125}$
Range: -262.144 to 262.136 °
Unit: °

0xF966 = -1690 → $\frac{-1690}{125}$ = -13.52 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adjustment, exhaust bank 1, specified value `TROC_CAM_ADJ_EXH_BANK_1_SPEC`Confirmed

Service 22DID 1371
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{125}$
Range: -262.144 to 262.136 °
Unit: °

0xF962 = -1694 → $\frac{-1694}{125}$ = -13.552 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adjustment, exhaust bank 2, actual value `TROC_CAM_ADJ_EXH_BANK_2_ACT`

Service 22DID 136D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{64}$
Range: -512 to 511 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft adjustment, exhaust bank 2, specified value `TROC_CAM_ADJ_EXH_BANK_2_SPEC`

Service 22DID 1372
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{125}$
Range: -262 to 262 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft adjustment, exhaust, actual value `TROC_CAM_ADJ_EXH_ACT`

Service 22DID 201A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Camshaft adjustment, exhaust, specified value `TROC_CAM_ADJ_EXH_SPEC`

Service 22DID 2019
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft adjustment, intake bank 1, actual value `TROC_CAM_ADJ_INT_BANK_1_ACT`Confirmed

Service 22DID 136E
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{125}$
Range: -262.144 to 262.136 °
Unit: °

0x0095 = 149 → $\frac{149}{125}$ = 1.192 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adjustment, intake bank 1, specified value `TROC_CAM_ADJ_INT_BANK_1_SPEC`Confirmed

Service 22DID 1373
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{125}$
Range: -262.144 to 262.136 °
Unit: °

0x0011 = 17 → $\frac{17}{125}$ = 0.136 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft adjustment, intake, actual value `TROC_CAM_ADJ_INT_ACT`

Service 22DID 201E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft adjustment, intake, specified value `TROC_CAM_ADJ_INT_SPEC`

Service 22DID 201D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft end position `TROC_PQ35_CAMS_END`Confirmed

Service 22DID 1341
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -6553.6 to 6553.4 °
Unit: °

0x0000 = 0 → $\frac{0}{5}$ = 0 °

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Camshaft position, deviation from the base position `TROC_CAM_POS_DEV_BASE_POS`Confirmed

Service 22DID 1385
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.021973$
Range: -720.0112 to 719.9892 °
Unit: °

0x0000 = 0 → $0 \times 0.021973$ = 0 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Camshaft start position `TROC_PQ35_CAMS_START`

Service 22DID 1007
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -6553.6 to 6553.4 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Cat. converter oxygen storage capacity measured `TROC_CAT_CONVERTER_OXYGEN_STORAGE_CAPACITY_MEASURED`Confirmed

Service 22DID 1507
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 1000}{10000}$
Range: 0 to 6553.5
Unit: Raw value

0x0000 = 0 → $\frac{0 \times 1000}{10000}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Cat. temperature, bank 1 `TROC_CAT_T_BANK_1`

Service 22DID 1298
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 273.15$
Range: -273 to 3822 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Cat. temperature, bank 2 `TROC_CAT_T_BANK_2`

Service 22DID 1299
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 273.15$
Range: -273 to 3822 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Catalyst temperature, calculated `TROC_CAT_T_CALC`Confirmed

Service 22DID 1515
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5 - 50$
Range: -50 to 1225 °C
Unit: °C

0x29 = 41 → $41 \times 5 - 50$ = 155 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Centrifugal oil temperature `TROC_PQ35_CENTRIFUGAL_OIL_T`Confirmed

Service 22DID 38B2
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val$
Range: -128 to 127
Unit: Number

0x00 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Chain elongation inlet, mileage at last adaptation `TROC_CHAIN_ELONGATION_INLET`Confirmed

Service 22DID 516C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

0x000051 = 81 → 81 km

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Chain elongation outlet, mileage at last adaptation `TROC_CHAIN_ELONGATION`Confirmed

Service 22DID 5149
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

0x00004E = 78 → 78 km

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Chain elongation, no of valid initial values, exhaust bank 1 `TROC_CHAIN_ELONGATION_NO_VALID_1`Confirmed

Service 22DID 4189
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x05 = 5 → 5

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Chain elongation, no of valid initial values, intake bank 1 `TROC_CHAIN_ELONGATION_NO_1`Confirmed

Service 22DID 4187
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x05 = 5 → 5

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Clutch #1 maximum temperature `TROC_PQ35_CLUTCH_1_MAXIMUM_T`Confirmed

Service 22DID 1118
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535 °C
Unit: °C

0x0139 = 313 → 313 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch #2 maximum temperature `TROC_PQ35_CLUTCH_2_MAXIMUM_T`Confirmed

Service 22DID 1118
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 16 to 31 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535 °C
Unit: °C

0x00D3 = 211 → 211 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 0 temperature calculated `TROC_MQB_DL382_CLUTCH_0_T_CALCULATED`

Service 22DID 120F
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 temperature `TROC_PQ35_CLUTCH_1_T`Confirmed

Service 22DID 102B
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 °C
Unit: °C

0x39 = 57 → 57 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 temperature protection overheat protection 1 quantity `TROC_MQB_TCM_CLUTCH_1_T_PROTECTION_OVERHEAT_PROTECTION_1_QTY`Confirmed

Service 22DID 3881
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 temperature protection warning 1 quantity `TROC_MQB_TCM_CLUTCH_1_T_PROTECTION_WARNING_1_QTY`Confirmed

Service 22DID 387F
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 temperature protection warning 2 quantity `TROC_MQB_TCM_CLUTCH_1_T_PROTECTION_WARNING_2_QTY`Confirmed

Service 22DID 3880
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 temperature `TROC_PQ35_CLUTCH_2_T`Confirmed

Service 22DID 102C
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 °C
Unit: °C

0x3A = 58 → 58 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 temperature protection overheat protection 1 quantity `TROC_MQB_TCM_CLUTCH_2_T_PROTECTION_OVERHEAT_PROTECTION_1_QTY`Confirmed

Service 22DID 3885
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 temperature protection warning 1 quantity `TROC_MQB_TCM_CLUTCH_2_T_PROTECTION_WARNING_1_QTY`Confirmed

Service 22DID 3883
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 temperature protection warning 2 quantity `TROC_MQB_TCM_CLUTCH_2_T_PROTECTION_WARNING_2_QTY`Confirmed

Service 22DID 3884
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch center central plate temperature `TROC_CLU_CENTER_CENTRAL_T`Confirmed

Service 22DID 102A
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $val$
Range: -32768 to 32767 °C
Unit: °C

0x0039 = 57 → 57 °C

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Clutch temperature calculated `TROC_MQB_DL382_CLUTCH_T_CALCULATED`

Service 22DID 18E3
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Commanded crankshaft torque `TROC_CMD_CRANK_TQ`Confirmed

Service 22DID 11E0
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x01A6 = 422 → $\frac{422}{10}$ = 42.2 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Commanded EGR A duty cycle/position `EGR_A_CMD`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 8 to 15 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021.

Commanded EGR B duty cycle/position `EGR_B_CMD`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 32 to 39 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021.

Commanded equivalence ratio `EQ_RAT`SAE J1979Confirmed

Commanded fuel/air equivalence ratio (lambda): actual A/F ratio over stoichiometric A/F ratio, so above 1 is lean and below 1 is rich. Multiply by the fuel's stoichiometric A/F ratio for the commanded A/F ratio (gasoline: 14.64 x 0.95 = 13.9). Systems with conventional oxygen sensors show the commanded value in open loop and 1.000 in closed loop; systems with wide-range (linear) sensors show it in both. On engines whose banks are controlled independently, this is bank 1.

Pelican can show this parameter as the commanded lambda.

Service 01PID 44
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{32768}$
Range: 0 to 1.99
Unit: Number

Confirmed for 2021 to 2022. Supported for 2023 to 2024.

Commanded throttle actuator control `TAC_PCT`SAE J1979Confirmed

Service 01PID 4C
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2021.

Compression test cylinder 1 `TROC_PQ35_COMPRESSION_TEST_CYL_1`Confirmed

Service 22DID 1129
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -16384 to 16383.5 rpm
Unit: rpm

0x0000 = 0 → $\frac{0}{2}$ = 0 rpm

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Compression test cylinder 2 `TROC_PQ35_COMP_TEST_CYL_2`Confirmed

Service 22DID 112A
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -16384 to 16383.5 rpm
Unit: rpm

0x0000 = 0 → $\frac{0}{2}$ = 0 rpm

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Compression test cylinder 3 `TROC_PQ35_COMP_TEST_CYL_3`Confirmed

Service 22DID 112B
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -16384 to 16383.5 rpm
Unit: rpm

0x0000 = 0 → $\frac{0}{2}$ = 0 rpm

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Compression test, cylinder 1 `TROC_COMPRESSION_TEST_CYL_1`

Service 22DID 299B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Compression test, cylinder 2 `TROC_COMPRESSION_TEST_CYL_2`

Service 22DID 299C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Compression test, cylinder 3 `TROC_COMPRESSION_TEST_CYL_3`

Service 22DID 299D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Compression test, cylinder 4 `TROC_COMPRESSION_TEST_CYL_4`

Service 22DID 299E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Control module temperature `TROC_CTRL_MODULE_T`Confirmed

Service 22DID 0301
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x00 = 0 → $0 - 40$ = -40 °C

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Control module temperature `TROC_MQB_TCM_ECU_T`Confirmed

Service 22DID 028D
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val$
Range: -128 to 127 °C
Unit: °C

0x35 = 53 → 53 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Converter loss torque `TROC_MQB_TCM_CONVERTER_LOSS_TORQUE`Confirmed

Service 22DID 1010
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x2000 = 8192 → $\frac{8192}{20}$ = 409.6 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Coolant circulation pump, activation `TROC_CLT_CIRCULATION_PMP_ACTIVATION`

Service 22DID 276D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant circulation pump, control `TROC_CLT_CIRCULATION_PMP`Confirmed

Service 22DID 167E
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x03E8 = 1000 → $\frac{1000}{100}$ = 10 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Coolant fan 1 activation, $1117 `TROC_CLT_FAN_1_ACTIVATION_1117`Confirmed

Service 22DID 1117
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

0x03F7 = 1015 → $\frac{1015}{100}$ = 10.15 %

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Coolant fan 1 duty cycle `TROC_PQ35_COOL_FAN_1_DUTY`Confirmed

Service 22DID 1116
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x03F7 = 1015 → $\frac{1015}{100}$ = 10.15 %

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Coolant fan 1, activation `TROC_CLT_FAN_1_ACTIVATION`

Service 22DID 2055
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant fan 1, activation `TROC_COOLANT_FAN_1_ACTIVATION`Confirmed

Service 22DID 1130
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 100 %
Unit: %

0x03F7 = 1015 → $\frac{1015 \times 100}{10000}$ = 10.15 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Coolant fan 2 duty cycle `TROC_PQ35_COOL_FAN_2_DUTY`

Service 22DID 1114
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Coolant fan 2, activation `TROC_CLT_FAN_2_ACTIVATION`

Service 22DID 2056
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant fan, requested by A/C `TROC_CLT_FAN_REQ_AC`Confirmed

Service 22DID 1018
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 12207}{1000000}$
Range: -399.9989 to 100 %
Unit: %

0x0000 = 0 → $\frac{0 \times 12207}{1000000}$ = 0 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Coolant shut-off valve, closed `TROC_CLT_SHUT_OFF_VLV`

Service 22DID 2682
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val$
Range: -128 to 127
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature at engine outlet, calculated `TROC_COOLANT_T_AT_ENGINE_OUTLET_CALCULATED`

Service 22DID 4490
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549.9 to 3003.6 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature at engine outlet, calculated `TROC_ECT_ENG_OUTLET_CALC`Confirmed

Service 22DID 1064
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

0x0D43 = 3395 → $\frac{3395}{10} - 273.1$ = 66.4 °C

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Coolant temperature at engine start `TROC_COOLANT_T_AT_ENGINE_START`Confirmed

Service 22DID 1291
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549.9 to 3003.6 °C
Unit: °C

0x0CC3 = 3267 → $\frac{3267}{10} - 273.1$ = 53.6 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Coolant temperature at engine start `TROC_ECT_ENG_START`

Service 22DID 2935
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature at radiator outlet `TROC_COOLANT_T`Confirmed

Service 22DID 1135
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0E89 = 3721 → $\frac{3721}{10} - 273.1$ = 99 °C

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Coolant temperature at radiator outlet `TROC_ECT_RADIATOR_OUTLET`

Service 22DID 11B5
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature at radiator outlet 2 `TROC_ECT_RAD_OUT_2`

Service 22DID 109B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature at radiator outlet v.1 `TROC_ECT_RADIATOR_OUTLET_V_1`Confirmed

Service 22DID 15CD
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549.9 to 3003.6 °C
Unit: °C

0x0BC9 = 3017 → $\frac{3017}{10} - 273.1$ = 28.6 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Coolant temperature at radiator outlet, actual value `TROC_ECT_RADIATOR_OUTLET_ACT`

Service 22DID 202B
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature at radiator outlet, actual value `TROC_ECT_RADIATOR_OUTLET_ACT_7E0`

Service 22DID 102C
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature at radiator outlet, specified value `TROC_ECT_RADIATOR_OUTLET_SPEC`

Service 22DID 202C
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature difference between engine and radiator `TROC_ECT_DIFF_ENG`

Service 22DID 202E
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature linear `TROC_ECT_LINEAR`

Service 22DID 1513
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 29297}{10000000} - 48$
Range: -48 to 143.9978 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature modeled value `TROC_COOLANT_T_MODELED_VALUE`Confirmed

Service 22DID 13A0
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549.9 to 3003.6 °C
Unit: °C

0x0C28 = 3112 → $\frac{3112}{10} - 273.1$ = 38.1 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Coolant temperature, maximum value `TROC_ECT_MAX`

Service 22DID 1511
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{4} - 48$
Range: -48 to 143.25 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Coolant temperature, minimum value `TROC_ECT_MIN`

Service 22DID 1512
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{4} - 48$
Range: -48 to 143.25 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Correction factor of oil temperature for engine protection `TROC_CORR_FACTOR_OIL_T`

Service 22DID 3F4F
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 12207}{100000000}$
Range: 0 to 7.99
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Correction values for main pressure adaptation `TROC_MQB_DQ250_CORRECTION_VALUES_MAIN_P_ADAPT`

Service 22DID 11A7
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Crankshaft rotation angle when closing the quantity control valve `TROC_CRANK_ROT_ANG`Confirmed

Service 22DID 10EB
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

0x005B = 91 → $\frac{91}{10}$ = 9.1 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

CTR_MIS_DC_MMV_CYL_SAE, 0 `TROC_CTR_MIS_DC_MMV_CYL_0`

Service 22DID 148D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

CTR_MIS_DC_MMV_CYL_SAE, 1 `TROC_CTR_MIS_DC_MMV_CYL_1`

Service 22DID 148E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

CTR_MIS_DC_MMV_CYL_SAE, 2 `TROC_CTR_MIS_DC_MMV_CYL_2`

Service 22DID 148F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Current N215 pressure control valve 1 `TROC_CURRENT_N215_P_CTRL_1`

Service 22DID 1024
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 mA
Unit: mA

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Current N216 pressure control valve 2 `TROC_CURRENT_N216_P_CTRL_2`

Service 22DID 1026
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 mA
Unit: mA

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Current N217 pressure control valve 3 `TROC_CURRENT_N217_P_CTRL_3`

Service 22DID 1028
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 mA
Unit: mA

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Current N218 pressure control valve 4 `TROC_CURRENT_N218_P_CTRL_4`

Service 22DID 1025
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 mA
Unit: mA

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Current N233 pressure control valve 5 `TROC_CURRENT_N233_P_CTRL_5`

Service 22DID 1027
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 mA
Unit: mA

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Current solenoid `TROC_CURRENT_SOLENOID`

Service 22DID 1037
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 mA
Unit: mA

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Current type of driver counter `TROC_CURRENT_TYPE_DRIVER`

Service 22DID 1013
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Cylinder 1 internal torque `TROC_CYL_1_INTERNAL_TQ`

Service 22DID 5847
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Cylinder 2 internal torque `TROC_CYL_2_INTERNAL_TQ`

Service 22DID 5849
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Cylinder 3 internal torque `TROC_CYL_3_INTERNAL_TQ`

Service 22DID 584B
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Cylinder 4 internal torque `TROC_CYL_4_INTERNAL_TQ`

Service 22DID 584D
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Cylinder block temperature sensor `TROC_CYL_BLOCK_T_SENS`

Service 22DID 51D4
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549.9 to 3003.6 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Cylinder head temperature `TROC_CYL_HEAD_T`Confirmed

Service 22DID 1065
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 9}{50} - 460$
Range: -460 to 11336.3 °F
Unit: °F

0x0DEF = 3567 → $\frac{3567 \times 9}{50} - 460$ = 182.06 °F

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Desired torque raw `TROC_DES_TQ_RAW`

Service 22DID 1061
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Diesel particulate filter air pressure sensor, raw `TROC_MQB_DPF_AIR_P_SENSOR_RAW_VALUE`Confirmed

Service 22DID 162F
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Diesel particulate filter differential pressure offset `TROC_PQ35_DPF_DIFF_P_OFFSET`Confirmed

Service 22DID 10F1
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

0xFFFB = -5 → -5

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter exhaust gas flow volume `TROC_MQB_DPF_EXH_VOL`Confirmed

Service 22DID 11E6
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 1000}{10000}$
Range: -3276.8 to 3276.7
Unit: Number

0x0000 = 0 → $\frac{0 \times 1000}{10000}$ = 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Diesel particulate filter oil ash mass `TROC_MQB_DPF_OIL_ASH_MASS`Confirmed

Service 22DID 1ABD
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val \times 0.0011921}{10000}$
Range: 0 to 512
Unit: Raw value

0x0B92078C = 194119564 → $\frac{194119564 \times 0.0011921}{10000}$ = 23.140993

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Differential pressure `TROC_PQ35_DIFF_P`Confirmed

Service 22DID 14F5
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Direct injections counter `TROC_DIRECT_INJECTIONS`

Service 22DID 4267
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Drive motor current `TROC_MOTOR_I`

Service 22DID 147D
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{32}$
Range: -1024 to 1023.968 A
Unit: A

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Drive motor speed `TROC_MOTOR_RPM_ECM`

Service 22DID 149A
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.749 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Drive motor torque `TROC_MOTOR_TQ`Confirmed

Service 22DID 147F
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{3}$
Range: -10922.666 to 10922.333 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{3}$ = 0 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Driver demand torque `TROC_MQB_TCM_DRIVER_DEMAND_TORQUE`Confirmed

Service 22DID 100B
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x20FE = 8446 → $\frac{8446}{20}$ = 422.3 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Driving mode sensor, hall sensor a `TROC_DRIVING_MODE_SENS`

Service 22DID 210D
Module7E1 → 7E9
Every1 s
Testing

Bits 8 to 15 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Driving position `TROC_DRIVING_POS`

Service 22DID 210E
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Driving resistance index `TROC_DRIVING_RES_INDEX`

Service 22DID 2108
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 128$
Range: -128 to 127
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Dynamic average of ignition angle delay adjustment `TROC_DYNAMIC_AVG_IGN_ANG`

Service 22DID 294A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Ea888b boost pressure control, adaptation value 0 `TROC_EA888B_BOOST_P_CTRL_0`Confirmed

Service 22DID 11FF
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val \times 281}{100}$
Range: -359.68 to 356.87
Unit: Raw value

0x00 = 0 → $\frac{0 \times 281}{100}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Ea888b boost pressure control, adaptation value 1 `TROC_EA888B_BOOST_P_CTRL_1`Confirmed

Service 22DID 1200
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val \times 281}{100}$
Range: -359.68 to 356.87
Unit: Raw value

0xEF = -17 → $\frac{-17 \times 281}{100}$ = -47.77

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Ea888b boost pressure control, adaptation value 2 `TROC_EA888B_BOOST_P_CTRL_2`Confirmed

Service 22DID 1201
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val \times 281}{100}$
Range: -359.68 to 356.87
Unit: Raw value

0xF4 = -12 → $\frac{-12 \times 281}{100}$ = -33.72

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Ea888b boost pressure control, adaptation value 3 `TROC_EA888B_BOOST_P_CTRL_3`Confirmed

Service 22DID 1202
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val \times 281}{100}$
Range: -359.68 to 356.87
Unit: Raw value

0x00 = 0 → $\frac{0 \times 281}{100}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Ea888b boost pressure regulator, commanded `TROC_EA888B_BOOST_P_CMD`Confirmed

Service 22DID 11A3
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 20}{51}$
Range: 0 to 100 %
Unit: %

0xD5 = 213 → $\frac{213 \times 20}{51}$ = 83.529412 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Early ignition counter for toque reduction, cylinder 1 `TROC_EARLY_IGN_CNT_TOQUE_1`

Service 22DID 4E4A
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter for toque reduction, cylinder 2 `TROC_EARLY_IGN_CNT_TOQUE_2`

Service 22DID 4E4A
Module7E0 → 7E8
Every3600 s
Testing

Bits 16 to 31 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter for toque reduction, cylinder 3 `TROC_EARLY_IGN_CNT_TOQUE_3`

Service 22DID 4E4A
Module7E0 → 7E8
Every3600 s
Testing

Bits 32 to 47 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter for toque reduction, cylinder 4 `TROC_EARLY_IGN_CNT_TOQUE_4`

Service 22DID 4E4A
Module7E0 → 7E8
Every3600 s
Testing

Bits 48 to 63 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter, cylinder 1 `TROC_EARLY_IGN_CNT_CYL_1`Confirmed

Service 22DID 1722
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0007 = 7 → 7

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Early ignition counter, cylinder 2 `TROC_EARLY_IGN_CNT_CYL_2`Confirmed

Service 22DID 1725
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0003 = 3 → 3

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Early ignition counter, cylinder 3 `TROC_EARLY_IGN_CNT_CYL_3`Confirmed

Service 22DID 1723
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0002 = 2 → 2

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Early ignition counter, cylinder 4 `TROC_EARLY_IGN_CNT_CYL_4`Confirmed

Service 22DID 1724
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0005 = 5 → 5

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Early ignition counter, cylinder suppress early ignition, cylinder 1 `TROC_EARLY_IGN_CNT_CYL_SUPPRESS_1`

Service 22DID 4E49
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter, cylinder suppress early ignition, cylinder 2 `TROC_EARLY_IGN_CNT_CYL_SUPPRESS_2`

Service 22DID 4E49
Module7E0 → 7E8
Every3600 s
Testing

Bits 16 to 31 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter, cylinder suppress early ignition, cylinder 3 `TROC_EARLY_IGN_CNT_CYL_SUPPRESS_3`

Service 22DID 4E49
Module7E0 → 7E8
Every3600 s
Testing

Bits 32 to 47 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter, cylinder suppress early ignition, cylinder 4 `TROC_EARLY_IGN_CNT_CYL_SUPPRESS_4`

Service 22DID 4E49
Module7E0 → 7E8
Every3600 s
Testing

Bits 48 to 63 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter, cylinder suppress glow ignition, cylinder 1 `TROC_EARLY_IGN_CNT_CYL_SUPPRESS_GLOW_1`

Service 22DID 4E4B
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter, cylinder suppress glow ignition, cylinder 2 `TROC_EARLY_IGN_CNT_CYL_SUPPRESS_GLOW_2`

Service 22DID 4E4B
Module7E0 → 7E8
Every3600 s
Testing

Bits 16 to 31 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter, cylinder suppress glow ignition, cylinder 3 `TROC_EARLY_IGN_CNT_CYL_SUPPRESS_GLOW_3`

Service 22DID 4E4B
Module7E0 → 7E8
Every3600 s
Testing

Bits 32 to 47 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter, cylinder suppress glow ignition, cylinder 4 `TROC_EARLY_IGN_CNT_CYL_SUPPRESS_GLOW_4`

Service 22DID 4E4B
Module7E0 → 7E8
Every3600 s
Testing

Bits 48 to 63 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter, total, cylinder 1 `TROC_EARLY_IGN_CNT_TOT_1`Confirmed

Service 22DID 1715
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0007 = 7 → 7

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Early ignition counter, total, cylinder 2 `TROC_EARLY_IGN_CNT_TOT_2`Confirmed

Service 22DID 1718
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0003 = 3 → 3

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Early ignition counter, total, cylinder 3 `TROC_EARLY_IGN_CNT_TOT_3`Confirmed

Service 22DID 1716
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0002 = 2 → 2

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Early ignition counter, total, cylinder 4 `TROC_EARLY_IGN_CNT_TOT_4`Confirmed

Service 22DID 1717
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0005 = 5 → 5

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Effective injection duration `TROC_EFFECTIVE_INJ_DUR`Confirmed

Service 22DID 15E7
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 4294967 ms
Unit: ms

0x00000000 = 0 → $\frac{0}{1000}$ = 0 ms

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

EGR A error `EGR_A_ERR`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 24 to 31 of the reply, 8 bits.

Formula: $\frac{val \times 100}{128} - 100$
Range: -100 to 99.22 %
Unit: %

Confirmed for 2021.

EGR B error `EGR_B_ERR`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 48 to 55 of the reply, 8 bits.

Formula: $\frac{val \times 100}{128} - 100$
Range: -100 to 99.22 %
Unit: %

Confirmed for 2021.

EGT after catalyst, model bank b `TROC_EGT_AFTER_CAT_MODEL_B`

Service 22DID 2AE3
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.023438 - 273.15$
Range: -273 to 1262 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Elector motor 1 torque `TROC_EM_TORQ_1`Confirmed

Service 22DID 1153
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{32}$
Range: -1000 to 1000 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{32}$ = 0 N·m

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Elector motor 3 torque `TROC_EM_TORQ_3`

Service 22DID 1155
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{32}$
Range: -1000 to 1000 N·m
Unit: N·m

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Electric additional coolant pump control, high circle `TROC_ELEC_ADDITIONAL_CLT`Confirmed

Service 22DID 1488
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 12207}{1000000}$
Range: -399.9989 to 100 %
Unit: %

0x0000 = 0 → $\frac{0 \times 12207}{1000000}$ = 0 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Electric motor 2 torque `TROC_EM_TORQ_2`

Service 22DID 1154
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{32}$
Range: -1000 to 1000 N·m
Unit: N·m

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Electric motor non-vehicle power limitation `TROC_EM_NV_PWR_LIM`

Service 22DID 15D1
Module710 → 77A
Every5 s
Testing

Bits 24 to 31 of the reply, 8 bits.

Formula: $val \times 50$
Range: 0 to 12750 W
Unit: W

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Electric motor power limitation `TROC_EM_PWR_LIM`

Service 22DID 15D1
Module710 → 77A
Every5 s
Testing

Bits 8 to 23 of the reply, 16 bits.

Formula: $val \times 50$
Range: 0 to 3276750 W
Unit: W

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Electric motor RPM `TROC_ENG_MOTOR_RPM`

Service 22DID 3DF8
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -16384 to 16383.5 rpm
Unit: rpm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Energy balance of last driving cycle `TROC_ENERGY_BALANCE_LAST`Confirmed

Service 22DID 2A15
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 Ah
Unit: Ah

0x04B2 = 1202 → $\frac{1202}{100}$ = 12.02 Ah

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Energy content `TROC_ENERGY_CONTENT`

Service 22DID 22E4
Module710 → 77A
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 kWh
Unit: kWh

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine air mass, specified value `TROC_ENG_AIR_MASS_SPEC`

Service 22DID 2037
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine compartment temperature raw value `TROC_ENG_COMPARTMENT_T`

Service 22DID 46B1
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549 to 3003 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine control module temperature `TROC_ENG_CTRL_MODULE_T`Confirmed

Service 22DID 028D
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

0x0C22 = 3106 → $\frac{3106}{10}$ = 310.6 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Engine coolant temperature `ECT`SAE J1979Confirmed

Your engine temperature must operate within a certain temperature range to operate efficiently and safely. If it runs too hot, then your engine could be permanently damaged. If it runs too cold, then your engine will use more fuel than necessary.

Pelican can show this parameter as the engine coolant temperature.

Service 01PID 05
Module7E0 → 7E8
Every500 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

Confirmed for 2021 to 2023. Supported for 2024.

Engine coolant temperature 1 `ECT_1`SAE J1979Confirmed

Service 01PID 67
Module7E0 → 7E8
Every1 s

Bits 8 to 15 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

Confirmed for 2021.

Engine coolant temperature 2 `ECT_2`SAE J1979Confirmed

Service 01PID 67
Module7E0 → 7E8
Every1 s

Bits 16 to 23 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

Confirmed for 2021.

Engine drag torque `TROC_ENG_DRAG_TQ`

Service 22DID 209C
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine oil level `TROC_ENG_OIL_LEVEL_7E0`

Service 22DID 1504
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 mm
Unit: mm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine oil level `TROC_PQ35_OIL_LVL`Confirmed

Service 22DID 11BC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{250}$
Range: -131.072 to 131.068 mm
Unit: mm

0x1648 = 5704 → $\frac{5704}{250}$ = 22.816 mm

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Engine oil level current value `TROC_ENG_OIL_LEVEL`

Service 22DID 58D1
Module7E0 → 7E8
Every1 s
Testing

Bits 64 to 79 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine oil pressure `TROC_EOP`

Service 22DID 1503
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{416}$
Range: 0 to 157 psi
Unit: psi

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine oil sump temperature `TROC_ENG_OIL_SUMP_T`Confirmed

Service 22DID 15B7
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 9}{50} - 460$
Range: -460 to 11336.3 °F
Unit: °F

0x0C85 = 3205 → $\frac{3205 \times 9}{50} - 460$ = 116.9 °F

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Engine oil temperature `TROC_EOT`Confirmed

Service 22DID 202F
Module714 → 77E
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 58$
Range: -58 to 197 °C
Unit: °C

0x58 = 88 → $88 - 58$ = 30 °C

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022.

Engine oil temperature `TROC_EOT_7E0`

Service 22DID 202F
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine oil temperature `TROC_EOT_7E0_7E0`

Service 22DID 1102
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine oil temperature measured value `TROC_EOT_MEAS`Confirmed

Pelican can show this parameter as the engine oil temperature.

Service 22DID 1632
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Engine oil temperature sensor 2 `TROC_EOT_SENS_2`

Service 22DID 40D5
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine oil temperature, pulse sensor `TROC_EOT_PULS`

Service 22DID 179E
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine outlet coolant temperature calculated `TROC_ENG_OUTLET_ECT_CALC`Confirmed

Service 22DID 1063
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0D97 = 3479 → $\frac{3479}{10} - 273.1$ = 74.8 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Engine protection, torque limit `TROC_ENG_PROTECTION_TQ`Confirmed

Service 22DID 2BC0
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x2710 = 10000 → $\frac{10000}{10}$ = 1,000 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Engine radiator fan request `TROC_ENG_RADIATOR_FAN_REQ`

Service 22DID 100B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 20}{51}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine RPM `RPM`SAE J1979Confirmed

Pelican can show this parameter as the engine speed.

Service 01PID 0C
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.75 rpm
Unit: rpm

Confirmed for 2021. Supported for 2022 to 2024.

Engine start quantity `TROC_PQ35_ENG_START_QTY`Confirmed

Service 22DID 1069
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Engine temperature control actuator `TROC_ENG_T_CTRL_ACTUATOR`

Service 22DID 3D73
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine temperature management actuator, after-run stop `TROC_ENG_T_MANAGEMENT_ACTUATOR_AFTER`Confirmed

Service 22DID 441D
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x4D39 = 19769 → 19,769

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Engine temperature management actuator, duty cycle activation `TROC_ENG_T_MANAGEMENT_ACTUATOR`Confirmed

Service 22DID 441A
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 100 %
Unit: %

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Engine temperature management actuator, raw value `TROC_ENG_T_MANAGEMENT`Confirmed

Service 22DID 4419
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x1B2F = 6959 → 6,959

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Engine temperature management actuator, specified value `TROC_ENG_T_MANAGEMENT_SPEC`

Service 22DID 3FE4
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 12207}{1000000}$
Range: -399.9989 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine temperature management actuator, stop open `TROC_ENG_T_MANAGEMENT_ACTUATOR_STOP`Confirmed

Service 22DID 441C
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x02D6 = 726 → 726

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Engine torque `TROC_ENG_TQ`

Service 22DID 2002
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine torque `TROC_ENG_TQ_7E0`

Service 22DID 437C
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine torque `TROC_ENG_TQ_7E1`

Service 22DID 2002
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 N·m
Unit: N·m

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engine torque `TROC_ENGINE_TORQUE`Confirmed

Service 22DID 1010
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Engine torque `TROC_MQB_TCM_ENG_TORQUE`

Service 22DID 7064
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 N·m
Unit: N·m

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engine torque `TROC_MQB_TCM_ENGINE_TORQUE`Confirmed

Service 22DID 100C
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x0C30 = 3120 → $\frac{3120}{20}$ = 156 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Engine torque `TROC_PQ35_ENG_TORQUE`

Service 22DID 155A
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{32}$
Range: -1024 to 1023.968 N·m
Unit: N·m

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engine torque `TROC_PQ35_ENG_TRQ`Confirmed

Service 22DID 1047
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Engine torque limitation `TROC_ENG_TQ_LIM`

Service 22DID 108F
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine torque limitation `TROC_MQB_TCM_ENGINE_TORQUE_LIMITATION`Confirmed

Service 22DID 100E
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x1428 = 5160 → $\frac{5160}{20}$ = 258 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Engine torque loss `TROC_MQB_TCM_ENGINE_TORQUE_LOSS`Confirmed

Service 22DID 100F
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x0208 = 520 → $\frac{520}{20}$ = 26 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Environment data camshaft input 1 `TROC_PQ35_ENVD_CAM_IN_1`

Service 22DID 1213
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Excessive temperature protection `TROC_EXCESSIVE_T`

Service 22DID 2117
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust camshaft, adaptation bias `TROC_EXH_CAM_ADPT_BIAS`Confirmed

Service 22DID 174A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.021973$
Range: -720.0112 to 719.9892 °
Unit: °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Exhaust camshaft, adaptation sensor tolerance `TROC_EXH_CAM_ADPT_SENS`Confirmed

Service 22DID 1755
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.021973$
Range: -720.0112 to 719.9892 °
Unit: °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Exhaust gas jet volume in particle filter `TROC_EXH_GAS_JET_VOLUME`

Service 22DID 3D7E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 100$
Range: -3276800 to 3276700 L
Unit: L

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust gas recirculation valve 2 bank 1 mass flow `TROC_MQB_EGR_VALVE_2_B1_FLOW`Confirmed

Service 22DID 1313
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 1000}{10000}$
Range: -3276.8 to 3276.7
Unit: Raw value

0x0000 = 0 → $\frac{0 \times 1000}{10000}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Exhaust gas recirculation valve duty `TROC_PQ35_EGR_DUTY`Confirmed

Service 22DID 10C2
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Exhaust gas temperature `TROC_EXH_GAS_T`Confirmed

Service 22DID F43C
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 40$
Range: -40 to 6513.5 °C
Unit: °C

0x0A3E = 2622 → $\frac{2622}{10} - 40$ = 222.2 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Exhaust gas temperature - calculated after catalyst `TROC_EXH_GAS_T_CALC_AFTER`Confirmed

Service 22DID 2AE9
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 293}{12500} - 273.15$
Range: -273.15 to 1262.9904 °C
Unit: °C

0x4884 = 18564 → $\frac{18564 \times 293}{12500} - 273.15$ = 161.99016 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Exhaust gas temperature before catalyst `TROC_EXHAUST_GAS_T_BEFORE_CATALYST`

Service 22DID 1282
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{50} - 193.93$
Range: -193.93 to 1116.77 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Exhaust gas temperature before catalytic converter `TROC_EXH_GAS_T_BEFORE`

Service 22DID 296F
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust gas temperature before the front catalytic converter, model value `TROC_EXHAUST_GAS_T_AT_PROBE_BEFOR_PRECAT_MODEL_VALUE`Confirmed

Service 22DID 139C
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549.9 to 3003.6 °C
Unit: °C

0x1974 = 6516 → $\frac{6516}{10} - 273.1$ = 378.5 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Exhaust gas temperature sensor 1 `TROC_EXH_GAS_T_SENS_1`

Service 22DID 2976
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust gas temperature sensor 1 `TROC_EXH_GAS_T_SENS_1_7E0`

Service 22DID 166F
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust gas temperature sensor 1 `TROC_PQ35_EXH_GAS_T_1`Confirmed

Service 22DID 10FB
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549.9 to 3003.6 °C
Unit: °C

0x0C04 = 3076 → $\frac{3076}{10} - 273.1$ = 34.5 °C

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Exhaust gas temperature sensor 1, bank 2 `TROC_EXH_GAS_T_SENS_1_2`

Service 22DID 1670
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust gas temperature sensor 2 `TROC_PQ35_EXHAUST_GAS_T_SENSOR_2`Confirmed

Service 22DID 14F7
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549.9 to 3003.6 °C
Unit: °C

0x0BD5 = 3029 → $\frac{3029}{10} - 273.1$ = 29.8 °C

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Exhaust gas temperature sensor 3 `TROC_EXH_GAS_T_SENS_3`

Service 22DID 14BE
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust gas temperature sensor 3 `TROC_EXH_GAS_T_SENS_3_7E0`Confirmed

Service 22DID 11B2
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549 to 3003 °C
Unit: °C

0x0CA5 = 3237 → $\frac{3237}{10} - 273.1$ = 50.6 °C

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Exhaust gas temperature sensor 3, bank 2 `TROC_EXH_GAS_T_SENS_3_2`

Service 22DID 156F
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust gas temperature sensor 4 `TROC_EXH_GAS_T_SENS_4`

Service 22DID 166D
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust gas temperature sensor 4 `TROC_EXH_GAS_T_SENS_4_7E0`Confirmed

Service 22DID 10F9
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549 to 3003 °C
Unit: °C

0x0B49 = 2889 → $\frac{2889}{10} - 273.1$ = 15.8 °C

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Exhaust gas temperature, sensor 4, bank 2 `TROC_EXH_GAS_T_S4_B2`

Service 22DID 166E
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Exhaust temperature before the catalyst, modeled `TROC_EXH_T_BEFORE_CAT`Confirmed

Service 22DID 1421
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x132D = 4909 → $\frac{4909}{10} - 273.1$ = 217.8 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Exhaust temperature control downstream oxidation catalyst filtered model error `TROC_MQB_EXH_TEMP_CTRL_AFTER_CAT_MODEL_ERR`Confirmed

Service 22DID 1AD7
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x05B1 = 1457 → $\frac{1457}{10} - 273.1$ = -127.4 °C

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Field limit value `TROC_PQ35_FIELD_LIM`

Service 22DID 11F6
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel rail pressure `FRP`SAE J1979Confirmed

Fuel rail pressure at the engine when the reading is referenced to atmosphere (gage pressure).

Service 01PID 23
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2021. Supported for 2022 to 2024.

Fuel temperature `TROC_PQ35_FUEL_T`Confirmed

Service 22DID 162D
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0000 = 0 → $\frac{0}{10} - 273.1$ = -273.1 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Generator current `TROC_GEN_CURRENT`Confirmed

Service 22DID 2A1C
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} + 9$
Range: 0 to 6562.5 A
Unit: A

0x01AA = 426 → $\frac{426}{10} + 9$ = 51.6 A

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Generator load `TROC_PQ35_GEN_LOAD`Confirmed

Service 22DID 105C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Generator load normalized value `TROC_GENERATOR_LOAD_NORMALIZED_VALUE`Confirmed

Service 22DID 15CA
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x1564 = 5476 → $\frac{5476}{100}$ = 54.76 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Generator load signal `TROC_GEN_LOAD_SIG`

Service 22DID 2050
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Generator load signal `TROC_GEN_LOAD_SIG_7E0`

Service 22DID 1033
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Generator load signal `TROC_GENERATOR_LOAD_SIG`Confirmed

Service 22DID 101C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x17E9 = 6121 → $\frac{6121}{100}$ = 61.21 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Generator performance `TROC_GENERATOR_PERFORMANCE`Confirmed

Service 22DID 1097
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 94248}{10000}$
Range: -308831.8464 to 308822.421 W
Unit: W

0x00F4 = 244 → $\frac{244 \times 94248}{10000}$ = 2,299.6512 W

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Generator torque request `TROC_GENERATOR_TORQUE_REQUEST`Confirmed

Service 22DID 101B
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x00C7 = 199 → $\frac{199}{10}$ = 19.9 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Glow plug preheat time `TROC_PQ35_PREHEAT_T`Confirmed

Service 22DID 111F
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 100$
Range: -3276800 to 3276700 ms
Unit: ms

0x0000 = 0 → $0 \times 100$ = 0 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Heater circulation pump, nominal value `TROC_HEATER_CIRCULATION`Confirmed

Service 22DID 167F
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x03E8 = 1000 → $\frac{1000}{100}$ = 10 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Heater for nozzles active `TROC_HEATER_FOR_NOZZLES_ACTIVE`Confirmed

Service 22DID 1945
Module70E → 778
Every2 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Heater support pump, specified value `TROC_HEATER_SUPPORT_PMP_SPEC`

Service 22DID 4336
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Height correction `TROC_HEIGHT_CORR`Confirmed

Service 22DID 1136
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0000610348$
Range: 0 to 3.9999
Unit: Number

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

High pressure control, adaptation `TROC_HIGH_P_CTRL_ADPT`Confirmed

Service 22DID 11D2
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2000}$
Range: -16.384 to 16.3835
Unit: Raw value

0xFFB7 = -73 → $\frac{-73}{2000}$ = -0.0365

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

High pressure EGR actuator, activation `TROC_HIGH_P_EGR_ACTUATOR`Confirmed

Service 22DID 1334
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

0xF5F6 = -2570 → $\frac{-2570}{100}$ = -25.7 %

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

High pressure regulation, adaptation value `TROC_HIGH_P_REGULATION`

Service 22DID 4384
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Hybrid temperature `TROC_MQB_TCM_HYBRID_T`

Service 22DID 1196
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

ID of current driving program `TROC_ID_CURRENT_DRIVING`Confirmed

Service 22DID 1012
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x01 = 1 → 1

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

IGA_CYL_KNK, 0 `TROC_IGA_CYL_KNK_0`Confirmed

Service 22DID 13F2
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.625 °
Unit: °

0x00 = 0 → $\frac{0 \times 3}{8} - 48$ = -48 °

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

IGA_CYL_KNK, 1 `TROC_IGA_CYL_KNK_1`Confirmed

Service 22DID 13F3
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.625 °
Unit: °

0x00 = 0 → $\frac{0 \times 3}{8} - 48$ = -48 °

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

IGA_CYL_KNK, 2 `TROC_IGA_CYL_KNK_2`Confirmed

Service 22DID 13F4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.625 °
Unit: °

0x7F = 127 → $\frac{127 \times 3}{8} - 48$ = -0.375 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

IGA_CYL_KNK, 3 `TROC_IGA_CYL_KNK_3`Confirmed

Service 22DID 13F5
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.625 °
Unit: °

0x00 = 0 → $\frac{0 \times 3}{8} - 48$ = -48 °

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

IGA_IGC, 0 `TROC_IGA_IGC_0`

Service 22DID 138A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 1499}{4000} - 35.625$
Range: -35.625 to 59.9362 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

IGA_IGC, 1 `TROC_IGA_IGC_1`

Service 22DID 138B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 1499}{4000} - 35.625$
Range: -35.625 to 59.9362 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

IGA_IGC, 2 `TROC_IGA_IGC_2`

Service 22DID 138C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 1499}{4000} - 35.625$
Range: -35.625 to 59.9362 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

IGA_IGC, 3 `TROC_IGA_IGC_3`Confirmed

Service 22DID 138D
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 1499}{4000} - 35.625$
Range: -35.625 to 59.9362 °
Unit: °

0x01 = 1 → $\frac{1 \times 1499}{4000} - 35.625$ = -35.25025 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Ignition angle current cylinder, actual value `TROC_IGN_ANG_CURRENT_CYL_ACT`

Service 22DID 2004
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -25 to 25 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Ignition timing angle retard, cylinder 4 `TROC_IGNITION_TIMING_ANGLE_RETARD_C4`Confirmed

Service 22DID 10E5
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 75}{100}$
Range: -24576 to 24575.25 °
Unit: °

0x0000 = 0 → $\frac{0 \times 75}{100}$ = 0 °

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Injection amount deviation cylinder 1 `TROC_INJ_AMOUNT_DEV_CYL_1`

Service 22DID 2046
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.00036623$
Range: -12 to 12
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection amount deviation cylinder 1 `TROC_PQ35_INJ_DEV_CYL_1`Confirmed

Service 22DID 10FF
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injection amount deviation cylinder 2 `TROC_INJ_AMOUNT_DEV_CYL_2`

Service 22DID 2047
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.00036623$
Range: -12 to 12
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection amount deviation cylinder 2 `TROC_INJ_AMOUNT_DEV_CYL_2_7E0`

Service 22DID 1106
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection amount deviation cylinder 2 `TROC_PQ35_INJ_DEV_CYL_2`Confirmed

Service 22DID 1105
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injection amount deviation cylinder 3 `TROC_INJ_AMOUNT_DEV_CYL_3`

Service 22DID 2048
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.00036623$
Range: -12 to 12
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection amount deviation cylinder 3 `TROC_PQ35_INJ_DEV_CYL_3`Confirmed

Service 22DID 1100
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injection amount deviation cylinder 4 `TROC_INJ_AMOUNT_DEV_CYL_4`

Service 22DID 2049
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.00036623$
Range: -12 to 12
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection amount deviation cylinder 4 `TROC_PQ35_INJ_DEV_CYL_4`Confirmed

Service 22DID 1104
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injection amount deviation cylinder 5 `TROC_INJ_AMOUNT_DEV_CYL_5`

Service 22DID 1107
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection quantity deviation, cylinder 2 `TROC_INJ_QTY_DEV_CYL_2`

Service 22DID 204A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection quantity deviation, cylinder 5 `TROC_INJ_QTY_DEV_CYL_5`

Service 22DID 204B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injector 1 rail pressure calibration point 1 `TROC_PQ35_INJ_1_RAIL_P_1`Confirmed

Service 22DID 10D0
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x03A8 = 936 → $\frac{936}{20000}$ = 0.0468 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injector 1 rail pressure calibration point 2 `TROC_PQ35_INJ_1_RAIL_P_2`Confirmed

Service 22DID 10D6
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x00AD = 173 → $\frac{173}{20000}$ = 0.00865 ms

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Injector 1 rail pressure calibration point 3 `TROC_PQ35_INJ_1_RAIL_P_3`Confirmed

Service 22DID 10DC
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0070 = 112 → $\frac{112}{20000}$ = 0.0056 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injector 2 rail pressure calibration point 1 `TROC_PQ35_INJ_2_RAIL_P_1`Confirmed

Service 22DID 10D3
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0000 = 0 → $\frac{0}{20000}$ = 0 ms

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Injector 2 rail pressure calibration point 2 `TROC_PQ35_INJ_2_RAIL_P_2`Confirmed

Service 22DID 10D9
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0030 = 48 → $\frac{48}{20000}$ = 0.0024 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injector 2 rail pressure calibration point 3 `TROC_PQ35_INJ_2_RAIL_P_3`Confirmed

Service 22DID 10DF
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0030 = 48 → $\frac{48}{20000}$ = 0.0024 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injector 2, rail pressure calibration point 1 `TROC_INJ_2_RAIL_P_1`Confirmed

Service 22DID 10D4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

0x0000 = 0 → $\frac{0}{20000}$ = 0 ms

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Injector 2, rail pressure calibration point 2 `TROC_INJ_2_RAIL_P_2`

Service 22DID 10DA
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injector 2: rail pressure calibration point 1 `TROC_INJ_2_RAIL_P_CAL_PT_1_146E`

Service 22DID 146E
Module7E0 → 7E8
Every300 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Injector 2: rail pressure calibration point 2 `TROC_INJ_2_RAIL_P_CAL_PT_2_1474`

Service 22DID 1474
Module7E0 → 7E8
Every300 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Injector 2: rail pressure calibration point 3 `TROC_INJ_2_RAIL_P_CAL_PT_3_147A`

Service 22DID 147A
Module7E0 → 7E8
Every300 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Injector 3 rail pressure calibration point 1 `TROC_PQ35_INJ_3_RAIL_P_1`Confirmed

Service 22DID 10D1
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0260 = 608 → $\frac{608}{20000}$ = 0.0304 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injector 3 rail pressure calibration point 2 `TROC_PQ35_INJ_3_RAIL_P_2`Confirmed

Service 22DID 10D2
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0340 = 832 → $\frac{832}{20000}$ = 0.0416 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injector 3 rail pressure calibration point 3 `TROC_PQ35_INJ_3_RAIL_P_3`Confirmed

Service 22DID 10DD
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0040 = 64 → $\frac{64}{20000}$ = 0.0032 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injector 4 rail pressure calibration point 2 `TROC_PQ35_INJ_4_RAIL_P_2`Confirmed

Service 22DID 10D8
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0088 = 136 → $\frac{136}{20000}$ = 0.0068 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Injector 4 rail pressure calibration point 3 `TROC_PQ35_INJ_4_RAIL_P_3`Confirmed

Service 22DID 10DE
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0000 = 0 → $\frac{0}{20000}$ = 0 ms

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Injector 4, rail pressure calibration point 2 `TROC_INJ_4_RAIL_P_2`Confirmed

Service 22DID 10D7
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

0x0098 = 152 → $\frac{152}{20000}$ = 0.0076 ms

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Injector 5, rail pressure calibration point 2 `TROC_INJ_5_RAIL_P_2`Confirmed

Service 22DID 10DB
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

0x0000 = 0 → $\frac{0}{20000}$ = 0 ms

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Injector 5, rail pressure calibration point 3 `TROC_INJ_5_RAIL_P_3`

Service 22DID 10E1
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injector 7: rail pressure calibration point 1 `TROC_INJ_7_RAIL_P_CAL_PT_1`

Service 22DID 146D
Module7E0 → 7E8
Every300 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Injector 7: rail pressure calibration point 2 `TROC_INJ_7_RAIL_P_CAL_PT_2`

Service 22DID 1473
Module7E0 → 7E8
Every300 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Injector 7: rail pressure calibration point 3 `TROC_INJ_7_RAIL_P_CAL_PT_3`

Service 22DID 1479
Module7E0 → 7E8
Every300 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Inlet flaps - actual value `TROC_INLET_FLAPS_ACT`Confirmed

Service 22DID 119D
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 20}{13107}$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $\frac{0 \times 20}{13107}$ = 0 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Inlet flaps - requested value `TROC_INLET_FLAPS_REQ`Confirmed

Service 22DID 11A0
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 20}{13107}$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $\frac{0 \times 20}{13107}$ = 0 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Intake air temperature `IAT`SAE J1979Confirmed

Service 01PID 0F
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

Confirmed for 2021. Supported for 2022 to 2024.

Intake air temperature `TROC_IAT_7E0`

Service 22DID 1001
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{4} - 48$
Range: -48 to 143 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Intake air temperature before throttle valve, raw value `TROC_IAT_BEFORE_THROTTLE`

Service 22DID 15C1
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{4} - 48$
Range: -48 to 143.25 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Intake air temperature in intake manifold `TROC_INTAKE_AIR_T_IN_INTAKE_MANIFOLD`Confirmed

Service 22DID 149E
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.75 - 48$
Range: -48 to 143.25 °C
Unit: °C

0x6A = 106 → $106 \times 0.75 - 48$ = 31.5 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Intake air temperature raw value `TROC_IAT_RAW`Confirmed

Service 22DID 15C0
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0BFF = 3071 → $\frac{3071}{10} - 273.1$ = 34 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Intake camshaft adaptation unit 1 phase length `TROC_PQ35_CAMS_ADAPT_PHASE_1`Confirmed

Service 22DID 12FE
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

0x0000 = 0 → $\frac{0}{50}$ = 0 °

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Intake camshaft signal edge position adapted edge 2 `TROC_PQ35_CAMS_EDGE_POS_2`Confirmed

Service 22DID 1189
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

0x0000 = 0 → $\frac{0}{16} - 32$ = -32 °

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Intake camshaft signal edge position adapted edge 3 `TROC_PQ35_CAMS_EDGE_POS_3`Confirmed

Service 22DID 118A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

0x0000 = 0 → $\frac{0}{16} - 32$ = -32 °

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Intake camshaft signal edge position adapted edge 4 `TROC_PQ35_CAMS_EDGE_POS_4`Confirmed

Service 22DID 118B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

0x5092 = 20626 → $\frac{20626}{16} - 32$ = 1,257.125 °

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Intake camshaft signal edge position adapted edge 5 `TROC_PQ35_CAMS_EDGE_POS_5`

Service 22DID 118C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Intake camshaft signal edge position adapted edge 6 `TROC_PQ35_CAMS_EDGE_POS_6`

Service 22DID 118D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Intake camshaft signal edge position adapted edge 7 `TROC_PQ35_CAMS_EDGE_POS_7`

Service 22DID 118E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Intake camshaft signal edge position adapted edge 8 `TROC_PQ35_CAMS_EDGE_POS_8`

Service 22DID 118F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Intake camshaft signal edge position adapted value edge 1 `TROC_PQ35_INTAKE_CAMSHAFT_SIGNAL_EDGE_POS_ADAPTED_VALUE_EDGE_1`

Service 22DID 173A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Intake camshaft, adaptation bias `TROC_INT_CAM_ADPT_BIAS`Confirmed

Service 22DID 174B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.021973$
Range: -720.0112 to 719.9892 °
Unit: °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Intake camshaft, adaptation sensor tolerance `TROC_INT_CAM_ADPT_SENS`Confirmed

Service 22DID 1740
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.021973$
Range: -720.0112 to 719.9892 °
Unit: °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Intake manifold absolute pressure `MAP`SAE J1979Confirmed

Service 01PID 0B
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 kPa
Unit: kPa

Confirmed for 2021. Supported for 2022 to 2024.

Intake manifold pressure calculated `TROC_MQB_INT_MAN_P`Confirmed

Service 22DID 103C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

0x0170 = 368 → 368

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Intake manifold pressure raw value `TROC_INT_MANIFOLD_P_RAW`

Service 22DID 3E70
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Intake manifold pressure, commanded `TROC_INT_MANIFOLD_P_CMD`Confirmed

Service 22DID 11DD
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{64}$
Range: 0 to 5119.9218
Unit: Raw value

0x167C = 5756 → $\frac{5756 \times 5}{64}$ = 449.6875

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Intake manifold pressure, corrected `TROC_INT_MANIFOLD_P`Confirmed

Service 22DID 11DA
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{64}$
Range: 0 to 5119.9218
Unit: Raw value

0x1028 = 4136 → $\frac{4136 \times 5}{64}$ = 323.125

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Intake manifold runner control, acknowledgment `TROC_INT_MANIFOLD_RUNNER_CTRL`

Service 22DID 206A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Intake manifold runner control, activation `TROC_INT_MANIFOLD_RUNNER`

Service 22DID 2069
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Intake model air mass flow filtered value `TROC_INT_MODEL_AIR_MASS`Confirmed

Service 22DID 11AB
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5
Unit: Raw value

0x0000 = 0 → $\frac{0}{10}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Intake phase deviation, actual value `TROC_INT_PHASE_DEV_ACT`Confirmed

Service 22DID 1800
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{16}$
Range: -2048 to 2047.9375 °
Unit: °

0x0000 = 0 → $\frac{0}{16}$ = 0 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Integrated mass of air since engine start `TROC_INTEGRATED_MASS_AIR`Confirmed

Service 22DID 1175
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 8889}{25000}$
Range: 0 to 23301.6246
Unit: Raw value

0x0000 = 0 → $\frac{0 \times 8889}{25000}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Integrated mass of air since the first engine start `TROC_INTEGRATED_MASS_AIR_SINCE`Confirmed

Service 22DID 1743
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 8889}{25000}$
Range: 0 to 23301.6246
Unit: Raw value

0x062F = 1583 → $\frac{1583 \times 8889}{25000}$ = 562.85148

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Intercooler air output temperature `TROC_PQ35_INTERCOOLER_AIR_OUTPUT_T`Confirmed

Service 22DID 1628
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0AE9 = 2793 → $\frac{2793}{10} - 273.1$ = 6.2 °C

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Kick down `TROC_MQB_TCM_KICK_DOWN`Confirmed

Service 22DID 2114
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Kilometers driven since last event on K1 `TROC_MQB_DQ250_KILOMETERS_DRIVEN_SINCE_LAST_EVENT_ON_K1`

Service 22DID 115A
Module7E1 → 7E9
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val \times 10$
Range: 0 to 7000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Kilometers driven since last event on K2 `TROC_MQB_DQ250_KILOMETERS_DRIVEN_SINCE_LAST_EVENT_ON_K2`

Service 22DID 115C
Module7E1 → 7E9
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val \times 10$
Range: 0 to 7000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Knock retard 2 `TROC_KNOCK_RETARD_2`Confirmed

Service 22DID 10E6
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val \times 3}{4}$
Range: -96 to 95.25 °
Unit: °

0x03 = 3 → $\frac{3 \times 3}{4}$ = 2.25 °

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Knock retard 4 `TROC_KNOCK_RETARD_4`

Service 22DID 10E7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val \times 3}{4}$
Range: -96 to 95.25 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensor 1 test `TROC_KNOCK_SENS_1_TEST`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bit 0 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Knock sensor 2 test `TROC_KNOCK_SENS_2_TEST`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bit 1 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Knock sensor 3 test `TROC_KNOCK_SENS_3_TEST`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bit 2 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Knock sensor 4 test `TROC_KNOCK_SENS_4_TEST`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bit 3 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Knock sensor, cylinder 1 `TROC_KNOCK_SENS_CYL_1`

Service 22DID 3960
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensor, cylinder 1 `TROC_KNOCK_SNS_C1_V_MS`Confirmed

Service 22DID 120E
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val \times 0.0076294}{10000}$
Range: 0 to 3276
Unit: Number

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Knock sensor, cylinder 2 `TROC_KNOCK_SENS_CYL_2`

Service 22DID 3961
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensor, cylinder 2 `TROC_KNOCK_SENS_CYL_2_7E0`

Service 22DID 1212
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val \times 7.62e-7$
Range: 0 to 3272
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensor, cylinder 2 `TROC_KNOCK_SNS_C2_V_MS`Confirmed

Service 22DID 1211
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val \times 0.0076294}{10000}$
Range: 0 to 3276
Unit: Number

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Knock sensor, cylinder 3 `TROC_KNOCK_SENS_CYL_3`

Service 22DID 3962
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensor, cylinder 3 `TROC_KNOCK_SNS_C3_V_MS`Confirmed

Service 22DID 120F
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val \times 0.0076294}{10000}$
Range: 0 to 3276
Unit: Number

0x00001573 = 5491 → $\frac{5491 \times 0.0076294}{10000}$ = 0.004189

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Knock sensor, cylinder 4 `TROC_KNOCK_SENS_CYL_4`

Service 22DID 3963
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Knock sensor, cylinder 4 `TROC_KNOCK_SNS_C4_V_MS`Confirmed

Service 22DID 1210
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val \times 0.0076294}{10000}$
Range: 0 to 3276
Unit: Number

0x00001638 = 5688 → $\frac{5688 \times 0.0076294}{10000}$ = 0.00434

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Lambda output value `TROC_LAMBDA_OUTPUT`Confirmed

Service 22DID 15D4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 199997}{6553500000}$
Range: 0 to 1.99
Unit: Number

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Lambda, actual value `TROC_LAMBDA_ACT`Confirmed

Service 22DID 10D5
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 12207}{50000000}$
Range: -7.9999 to 7.9997
Unit: Number

0x0000 = 0 → $\frac{0 \times 12207}{50000000}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Launch control counter, variant 1 `TROC_LAUNCH_CTRL_CNT_VAR_1`Confirmed

Service 22DID 1200
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Launch control counter, variant 2 `TROC_LAUNCH_CTRL_CNT_VAR_2`

Service 22DID 38F1
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Long term fuel trim at idle, direct injection `TROC_LONG_TERM_FUEL_TRIM_IDLE`Confirmed

Service 22DID 177E
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 3}{64}$
Range: -1536 to 100 %
Unit: %

0xFFE4 = -28 → $\frac{-28 \times 3}{64}$ = -1.3125 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Long term fuel trim at idle, port injection `TROC_LONG_TERM_FUEL_TRIM_IDLE_PORT_INJ`Confirmed

Service 22DID 1780
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 3}{64}$
Range: -1536 to 100 %
Unit: %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Long-term adaptation of intake manifold injection `TROC_LONG_TERM_ADPT_INT`

Service 22DID 414E
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Long-term adaptation of intake manifold injection at idle `TROC_LONG_TERM_ADPT_INT_MANIFOLD_INJ`

Service 22DID 414F
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Lost torque adaptation A/C + driving mode `TROC_LOST_TQ_ADPT_AC`

Service 22DID 437F
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Lost torque adaptation driving mode `TROC_LOST_TQ_ADPT_DRIVING`

Service 22DID 437E
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Low pressure EGR closing `TROC_LOW_P_EGR_CLOSING`Confirmed

Service 22DID 17F4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times -25}{2048} + 100$
Range: -699 to 100 %
Unit: %

0x000C = 12 → $\frac{12 \times -25}{2048} + 100$ = 99.853516 %

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Lower adapted coupling point K2 from micro-slip path adaptation `TROC_MQB_DQ250_LOWER_ADAPTED_COUPLING_POINT_K2_FROM_MICRO_SLIP_PATH_ADAPT`

Service 22DID 110A
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

M009, desired solenoid out 10 `TROC_M009_DES_SOLENOID_10`

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing

Bit 0 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

M009, desired solenoid out 11 `TROC_M009_DES_SOLENOID_11`

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing

Bit 1 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

M009, desired solenoid out 12 `TROC_M009_DES_SOLENOID_12`

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing

Bit 2 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

M009, desired solenoid out 13 `TROC_M009_DES_SOLENOID_13`

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing

Bit 3 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

M009, desired solenoid out 14 `TROC_M009_DES_SOLENOID_14`

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing

Bit 4 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Main cat oxygen storage capacity age correction factor `TROC_MAIN_CAT_OSC_AGE_CORRECTION_FACTOR`Confirmed

Service 22DID 14F9
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 2}{65535}$
Range: 0 to 2
Unit: Number

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Main injection duration `TROC_PQ35_MAIN_INJ_DURATION`Confirmed

Service 22DID 14CF
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 0.4}{1000}$
Range: -13.1072 to 13.1068 ms
Unit: ms

0x2580 = 9600 → $\frac{9600 \times 0.4}{1000}$ = 3.84 ms

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Main injection start position `TROC_PQ35_MAIN_INJ_START`Confirmed

Service 22DID 11F2
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

0x0000 = 0 → $\frac{0}{50}$ = 0 °

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Manifold absolute pressure, raw value `TROC_MAP_RAW`Confirmed

Service 22DID 11DC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{64}$
Range: 0 to 5119.9218
Unit: Raw value

0x0D27 = 3367 → $\frac{3367 \times 5}{64}$ = 263.046875

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Manual engine starts counter `TROC_MANUAL_ENG_STARTS`Confirmed

Service 22DID 2998
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x103D = 4157 → 4,157

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Mass air flow over throttle valve `TROC_MAF_OVER_THROTTLE`

Service 22DID 394F
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Mass air flow rate `TROC_MAF_RATE`

Service 22DID 13CD
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{32}$
Range: 0 to 2047
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Mass air flow through throttle `TROC_MAF_THROUGH_THROTTLE`Confirmed

Service 22DID 11AC
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5
Unit: Raw value

0x0072 = 114 → $\frac{114}{10}$ = 11.4

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Mass air flow, commanded `TROC_MAF_CMD`Confirmed

Service 22DID 11AD
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5
Unit: Raw value

0x006F = 111 → $\frac{111}{10}$ = 11.1

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Mass airflow sensor 1 bank 1 raw value `TROC_MQB_MAF_1_B1_RAW`Confirmed

Service 22DID 1026
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 1000}{10000}$
Range: -3276.8 to 3276.7
Unit: Raw value

0x0000 = 0 → $\frac{0 \times 1000}{10000}$ = 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Mass flow through throttle valve `TROC_MASS_FLOW_THROUGH`Confirmed

Service 22DID 110A
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553
Unit: Raw value

0x0000 = 0 → $\frac{0}{10}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Max permissible engine torque `TROC_MAX_PERMISSIBLE_ENG`

Service 22DID 211A
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Maximum ECU temperature `TROC_MAX_ECU_T`Confirmed

Service 22DID 4649
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0D7F = 3455 → $\frac{3455}{10} - 273.1$ = 72.4 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Maximum filling correction factor from knock control `TROC_MAX_FILLING_CORR`

Service 22DID 10E9
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 3}{100000}$
Range: 0 to 1.96
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Maximum oil level for the service interval `TROC_MAX_OIL_LEVEL`Confirmed

Service 22DID 1230
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

0x159C = 5532 → $\frac{5532}{250}$ = 22.128 mm

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Mean engine air mass `TROC_MEAN_ENG_AIR_MASS`

Service 22DID 2032
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Mean engine air mass `TROC_PQ35_MEAN_AIR_MASS`

Service 22DID 1314
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{32}$
Range: 0 to 2047.968
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Mean injection quantity `TROC_MEAN_INJ_QTY`

Service 22DID 2097
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Mean injection quantity `TROC_MEAN_INJ_QUANTITY`Confirmed

Service 22DID 1139
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

0x3D23 = 15651 → $\frac{15651}{100}$ = 156.51

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Mileage with ECU installed `TROC_MILEAGE_ECU`

Service 22DID 10A2
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 4294967 km
Unit: km

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Minimum oil level for the service interval `TROC_MIN_OIL_LEVEL`Confirmed

Service 22DID 1231
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

0x0A18 = 2584 → $\frac{2584}{250}$ = 10.336 mm

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Misfires / 1000 revolutions, cylinder 1 `TROC_MISFIRES_1000REV_C1`Confirmed

Service 22DID 1147
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Misfires / 1000 revolutions, cylinder 2 `TROC_MISFIRES_1000REV_C2`Confirmed

Service 22DID 114A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Misfires / 1000 revolutions, cylinder 3 `TROC_MISFIRES_1000REV_C3`Confirmed

Service 22DID 1148
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Misfires / 1000 revolutions, cylinder 4 `TROC_MISFIRES_1000REV_C4`Confirmed

Service 22DID 1149
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Misfires counter:, cylinder 1 `TROC_MIS_CNT_1`

Service 22DID 147E
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires counter:, cylinder 2 `TROC_MIS_CNT_2`

Service 22DID 1482
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires counter:, cylinder 3 `TROC_MIS_CNT_3`

Service 22DID 1480
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires counter:, cylinder 5 `TROC_MIS_CNT_5`

Service 22DID 1483
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires counter:, cylinder 6 `TROC_MIS_CNT_6`

Service 22DID 1481
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 revolutions 2 `TROC_MIS_PER_1000_2_7E0_7E0`

Service 22DID 114B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 revolutions 4 `TROC_MIS_PER_1000_REVOLUTIONS_4_7E0`Confirmed

Service 22DID 114C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Misfires per 1000 revolutions, cylinder 1, port injection `TROC_MIS_PER_1000_1`

Service 22DID 426B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 revolutions, cylinder 2 `TROC_MIS_PER_1000_2_7E0`

Service 22DID 10F6
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 revolutions, cylinder 2, port injection `TROC_MIS_PER_1000_2`

Service 22DID 426C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 revolutions, cylinder 3 `TROC_MIS_PER_1000_3_7E0`

Service 22DID 10F4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 revolutions, cylinder 3, port injection `TROC_MIS_PER_1000_3`

Service 22DID 426D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 revolutions, cylinder 4, port injection `TROC_MIS_PER_1000_4`

Service 22DID 426E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires total `TROC_MIS_TOT`

Service 22DID 2904
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires total `TROC_MISFIRES_TOTAL`Confirmed

Service 22DID 1146
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Misfires, cylinder 1 `TROC_MIS_1`

Service 22DID 10F7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires, cylinder 1 `TROC_MISFIRES_C1`Confirmed

Service 22DID 114F
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x09CA = 2506 → 2,506

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Misfires, cylinder 1 `TROC_MISFIRES_C1_7E0`

Service 22DID 2966
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires, cylinder 2 `TROC_MIS_2`

Service 22DID 10FA
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires, cylinder 2 `TROC_MISFIRES_C2`

Service 22DID 2969
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires, cylinder 3 `TROC_MIS_3`

Service 22DID 10F8
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires, cylinder 3 `TROC_MISFIRES_C3`Confirmed

Service 22DID 1150
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0D32 = 3378 → 3,378

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Misfires, cylinder 3 `TROC_MISFIRES_C3_7E0`

Service 22DID 2967
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires, cylinder 4 `TROC_MIS_4`

Service 22DID 10F5
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires, cylinder 4 `TROC_MISFIRES_C4`

Service 22DID 2968
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Mixture adaptation factor at partial load `TROC_MIXTURE_ADPT_FACTOR`

Service 22DID 3996
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

N_32 `TROC_N_32`Confirmed

Service 22DID 117D
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 32$
Range: 0 to 8160 rpm
Unit: rpm

0x27 = 39 → $39 \times 32$ = 1,248 rpm

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

NL_PRE, 0 `TROC_NL_PRE_0`

Service 22DID 13F6
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 38147}{500000000}$
Range: 0 to 4.9999 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

NL_PRE, 1 `TROC_NL_PRE_1`

Service 22DID 13F7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 38147}{500000000}$
Range: 0 to 4.9999 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

NL_PRE, 2 `TROC_NL_PRE_2`

Service 22DID 13F8
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 38147}{500000000}$
Range: 0 to 4.9999 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

NL_PRE, 3 `TROC_NL_PRE_3`

Service 22DID 13F9
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 38147}{500000000}$
Range: 0 to 4.9999 V
Unit: V

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Number of injections `TROC_NUM_INJECTIONS`Confirmed

Service 22DID 430E
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Number of times the permitted centrifugal oil temperature has been exceeded `TROC_NUM_TIMES_PERMITTED_T`

Service 22DID 1154
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Number of warnings due to increased centrifugal oil temperature `TROC_NUM_WARN_HI_CENTRIF_T`

Service 22DID 1155
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

NV energy requirement `TROC_NV_ENERGY`

Service 22DID 1512
Module710 → 77A
Every1 s
Testing

Bits 16 to 23 of the reply, 8 bits.

Formula: $\frac{val}{20}$
Range: 0 to 12.75 kWh
Unit: kWh

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil ash limit `TROC_OIL_ASH_LIM`Confirmed

Service 22DID 1793
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Oil ash residue `TROC_OIL_ASH_RESIDUE`

Service 22DID 208A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val \times 3.052e-7$
Range: 0 to 1310
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil ash residue `TROC_PQ35_OIL_ASH_RESIDUE`Confirmed

Service 22DID 178C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5
Unit: Raw value

0x0000 = 0 → $\frac{0}{10}$ = 0

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Oil dynamic average measurement `TROC_PQ35_OIL_DYN_AVG`Confirmed

Service 22DID 123F
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

0x0000 = 0 → $\frac{0}{250}$ = 0 mm

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Oil fill level `TROC_PQ35_OIL_FILL_LEVEL`

Service 22DID 2006
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.06$
Range: -1966.08 to 1966.02 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Oil last dynamic measurement `TROC_PQ35_OIL_DYN_LAST`Confirmed

Service 22DID 123C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

0x0775 = 1909 → $\frac{1909}{250}$ = 7.636 mm

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Oil level method 1 `TROC_OIL_LEVEL_METHOD_1`

Service 22DID 1AF9
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil level method 2 `TROC_OIL_LEVEL_METHOD_2`

Service 22DID 1AFA
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil level method 3 `TROC_OIL_LEVEL_METHOD_3`

Service 22DID 1AFB
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil level test method 1 `TROC_OIL_LEVEL_TEST_1`

Service 22DID 4E51
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil level test method 2 `TROC_OIL_LEVEL_TEST_2`

Service 22DID 4E52
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil level test method 3 `TROC_OIL_LEVEL_TEST_3`

Service 22DID 4E53
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil level, average dynamic value `TROC_OIL_LEVEL_AVG`Confirmed

Service 22DID 15B9
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

0x1152 = 4434 → $\frac{4434}{250}$ = 17.736 mm

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Oil level, last dynamic value `TROC_OIL_LEVEL_LAST`Confirmed

Service 22DID 15B8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262 mm
Unit: mm

0x1178 = 4472 → $\frac{4472}{250}$ = 17.888 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Oil level, static measured `TROC_OIL_LEVEL_STATIC`Confirmed

Service 22DID 15A4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

0x0000 = 0 → $\frac{0}{250}$ = 0 mm

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Oil level, static measurement `TROC_OIL_LEVEL_STATIC_7E0`

Service 22DID 40CE
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 127$
Range: -127 to 3968 mm
Unit: mm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil p `TROC_OIL_P`

Service 22DID 25CD
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 kPa
Unit: kPa

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure actual `TROC_MQB_TCM_EOP_ACTUAL`Confirmed

Service 22DID 381D
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 bar
Unit: bar

0x01A0 = 416 → $\frac{416 \times 100}{10000}$ = 4.16 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Oil pressure actual current `TROC_MQB_TCM_EOP_ACTUAL_I`Confirmed

Service 22DID 381E
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 mA
Unit: mA

0x2404 = 9220 → $\frac{9220}{10}$ = 922 mA

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Oil pressure control valve activation pulse duty factor `TROC_OIL_P_CTRL_VLV`

Service 22DID 25D0
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure control valve, activation pulse duty factor `TROC_OIL_P_CTRL_VLV_ACTIVATION`

Service 22DID 4F97
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure sensor raw value `TROC_OIL_P_SENS_RAW`

Service 22DID 4FBE
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure sensor-piston cooling nozzle switch, status `TROC_OIL_P_SENS_PISTON`Confirmed

Service 22DID 15BD
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Oil pressure sensor, raw value `TROC_OIL_P_SENS_RAW_7E0`

Service 22DID 1B02
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure switch activation, high pressure `TROC_OIL_P_SWITCH_P`

Service 22DID 20A2
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure switch for high pressure, closed `TROC_OIL_P_SWITCH_HIGH_P`

Service 22DID 20A3
Module7E0 → 7E8
Every1 s
Testing

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure switch for low pressure, closed `TROC_OIL_P_SWITCH_LOW_P`

Service 22DID 20A3
Module7E0 → 7E8
Every1 s
Testing

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure switch for piston-cooling jets, closed `TROC_OIL_P_SWITCH_PISTON`

Service 22DID 4270
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure switch valve activation `TROC_OIL_P_SWITCH_VLV`Confirmed

Service 22DID 13B8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Oil pressure target `TROC_OIL_P_TGT`

Service 22DID 4F70
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 kPa
Unit: kPa

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure target `TROC_OIL_P_TGT_7E0`

Service 22DID 25CF
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 kPa
Unit: kPa

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure valve for piston cooling nozzles, control switch button ratio `TROC_OIL_P_VLV_PISTON`Confirmed

Service 22DID 2CD8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

0x2710 = 10000 → $\frac{10000}{100}$ = 100 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Oil pressure valve switch, control `TROC_OIL_P_VLV_SWITCH`Confirmed

Service 22DID 11B9
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x01 = 1 → 1

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Oil pressure, actual value `TROC_OIL_P_ACT_7E0`

Service 22DID 177D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 kPa
Unit: kPa

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure, actual value `TROC_OIL_P_ACT_7E0_2`

Service 22DID 1B04
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil pressure, actual value `TROC_OIL_P_ACT_7E0_2_7E0`

Service 22DID 381D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 kPa
Unit: kPa

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil temp 2 `TROC_PQ35_ENGINE_OIL_T_2`Confirmed

Service 22DID 179C
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Oil temperature `TROC_OIL_T`

Pelican can show this parameter as the engine oil temperature.

Service 22DID 10A7
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oil temperature variant `TROC_PQ35_OIL_T_2`Confirmed

Service 22DID 11BE
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0xFFE3 = 65507 → $\frac{65507}{10} - 273.1$ = 6,277.6 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Oil warning threshold `TROC_OIL_WARN_THR`

Service 22DID 2007
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 mm
Unit: mm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Open cam shaft angle at quantity control valve `TROC_OPEN_CAM_SHFT_ANG`Confirmed

Service 22DID 10EA
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °
Unit: °

0xFFF3 = -13 → $\frac{-13}{10}$ = -1.3 °

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Outside temperature `TROC_OUTSIDE_T`Confirmed

Service 22DID 220C
Module714 → 77E
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2} - 50$
Range: -50 to 77.5 °C
Unit: °C

0x8E = 142 → $\frac{142}{2} - 50$ = 21 °C

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Outside temperature, system calculated `TROC_OUTSIDE_T_SYSTEM`Confirmed

Service 22DID 260A
Module746 → 7B0
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2} - 50$
Range: -50 to 77.5 °C
Unit: °C

0x8E = 142 → $\frac{142}{2} - 50$ = 21 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Overall energy balance `TROC_OVERALL_ENERGY`

Service 22DID 2A17
Module710 → 77A
Every1 s
Testing

Bits 0 to 23 of the reply, 24 bits. The value is signed.

Formula: $\frac{val \times 21}{20}$
Range: -8808038 to 8808037 Ah
Unit: Ah

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oxygen control, adaptation value at part. load `TROC_OXYGEN_CTRL_ADPT`

Service 22DID 39A9
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Oxygen sensor 1 bank 1 ceramic temperature `TROC_OXYGEN_SNS_1_BANK_1_CERAMIC_T`Confirmed

Service 22DID 1290
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 234.37}{10000} - 273.15$
Range: -273.15 to 1262.793 °C
Unit: °C

0xB046 = 45126 → $\frac{45126 \times 234.37}{10000} - 273.15$ = 784.468062 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Oxygen sensor 1 bank 1 lambda value `TROC_PQ35_O2_SEN_1_LAMBDA`

Service 22DID 113D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Particle filter, field regeneration request status `TROC_PARTICLE_FLT_FIELD`Confirmed

Service 22DID 115B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Particle sensor, time in op.mode measurement `TROC_PARTICLE_SENS_TIME`

Service 22DID 46D4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 s
Unit: s

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Particulate filter surface temperature `TROC_DPF_SFC_T`Confirmed

Service 22DID 1044
Module7E0
Every300 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0AFE = 2814 → $\frac{2814}{10} - 273.1$ = 8.3 °C

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Pilot injection 1, activation start `TROC_PRE_INJ_1_ACTIVATION`

Service 22DID 12C8
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655 to 655 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Pilot injection 2, activation start `TROC_PRE_INJ_2_ACTIVATION`

Service 22DID 12C7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655 to 655 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Pilot injection 3 start `TROC_PRE_INJ_3_START`

Service 22DID 1631
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 21973}{1000000}$
Range: -720 to 719 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Pilot injection 3, activation duration `TROC_PRE_INJ_3_ACTIVATION`Confirmed

Service 22DID 121A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2500}$
Range: -13.1 to 13.1 ms
Unit: ms

0x0413 = 1043 → $\frac{1043}{2500}$ = 0.4172 ms

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Pilot injection 3, activation start `TROC_PRE_INJ_3_ACTIVATION_START`

Service 22DID 121D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655 to 655 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Piston cooling nozzles, control `TROC_PISTON_COOLING`Confirmed

Service 22DID 16F4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Piston-cooling jets, activation `TROC_PISTON_COOLING_JETS`

Service 22DID 4286
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Port injection injections counter `TROC_PORT_INJ_INJECTIONS`

Service 22DID 4268
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Post injection 1 `TROC_POST_INJ_1`

Service 22DID 081A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Post injection 1 `TROC_POST_INJ_1_7E0`

Service 22DID 205D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Post injection 1: quantity specified value `TROC_PQ35_POST_INJ_1_QTY_SPEC`Confirmed

Service 22DID 163C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Post injection 2 `TROC_POST_INJ_2`

Service 22DID 080C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Post injection 2 `TROC_POST_INJ_2_7E0_7E0`

Service 22DID 205F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Post injection 2: quantity specified value `TROC_PQ35_POST_INJ_2_QTY_SPEC`Confirmed

Service 22DID 163B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Post injection 3 `TROC_POST_INJ_3`

Service 22DID 081B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Post injection 3 `TROC_POST_INJ_3_7E0`

Service 22DID 20C0
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Post injection 3: quantity specified value `TROC_PQ35_POST_INJ_3_QTY_SPEC`Confirmed

Service 22DID 167D
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35
Unit: Raw value

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Post-injection 1 duration `TROC_PQ35_POST_INJ_1_DURATION`Confirmed

Service 22DID 14CC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 0.4}{1000}$
Range: -13.1072 to 13.1068 ms
Unit: ms

0x0000 = 0 → $\frac{0 \times 0.4}{1000}$ = 0 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Post-injection 1 start position `TROC_PQ35_POST_INJ_1_START`Confirmed

Service 22DID 11F4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

0x0000 = 0 → $\frac{0}{50}$ = 0 °

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Post-injection 2 duration `TROC_PQ35_POST_INJ_2_DURATION`Confirmed

Service 22DID 14CD
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 0.4}{1000}$
Range: -13.1072 to 13.1068 ms
Unit: ms

0x0000 = 0 → $\frac{0 \times 0.4}{1000}$ = 0 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Post-injection 2 start position `TROC_PQ35_POST_INJ_2_START`Confirmed

Service 22DID 11F3
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

0x0000 = 0 → $\frac{0}{50}$ = 0 °

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Post-injection 2, activation duration `TROC_POST_INJ_2_7E0`Confirmed

Service 22DID 121B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2500}$
Range: -13.1 to 13.1 ms
Unit: ms

0x10AB = 4267 → $\frac{4267}{2500}$ = 1.7068 ms

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Post-injection 3 activation duration `TROC_PQ35_POST_INJ_3_ACTIVATION_DURATION`Confirmed

Service 22DID 14CE
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 0.4}{1000}$
Range: -13.1072 to 13.1068 ms
Unit: ms

0x1ACB = 6859 → $\frac{6859 \times 0.4}{1000}$ = 2.7436 ms

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Post-injection 3 start position `TROC_PQ35_POST_INJ_3_START`Confirmed

Service 22DID 1131
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

0x0000 = 0 → $\frac{0}{50}$ = 0 °

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Pre-injection 1 duration `TROC_PQ35_PRE_INJ_1_DURATION`Confirmed

Service 22DID 14D0
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 0.4}{1000}$
Range: -13.1072 to 13.1068 ms
Unit: ms

0x0000 = 0 → $\frac{0 \times 0.4}{1000}$ = 0 ms

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Pre-injection 1 start position `TROC_PQ35_PRE_INJ_1_START`Confirmed

Service 22DID 14C7
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

0x0066 = 102 → $\frac{102}{50}$ = 2.04 °

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Pre-injection 2 duration `TROC_PQ35_PRE_INJ_2_DURATION`Confirmed

Service 22DID 14D1
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 0.4}{1000}$
Range: -13.1072 to 13.1068 ms
Unit: ms

0x0000 = 0 → $\frac{0 \times 0.4}{1000}$ = 0 ms

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Pre-injection 2 start `TROC_PQ35_PRE_INJ_2_START`Confirmed

Service 22DID 14C8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

0x0000 = 0 → $\frac{0}{50}$ = 0 °

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Pressure before throttle valve - actual value `TROC_P_BEFORE_THROTTLE_ACT`Confirmed

Service 22DID 11EE
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 5}{64}$
Range: 0 to 5119.9218
Unit: Raw value

0x32EC = 13036 → $\frac{13036 \times 5}{64}$ = 1,018.4375

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Pressure before throttle valve - sensor measured `TROC_P_BEFORE_THROTTLE`Confirmed

Service 22DID 11EF
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 21333}{546125}$
Range: 0 to 2559.96
Unit: Raw value

0x65EE = 26094 → $\frac{26094 \times 21333}{546125}$ = 1,019.296502

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Pressure sensor 1 temperature `TROC_MQB_DL382_P_SENSOR_1_T`

Service 22DID 132A
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Pressure sensor 2 temperature `TROC_MQB_DL382_P_SENSOR_2_T`

Service 22DID 132B
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Pressure supply actual pressure `TROC_MQB_DQ200_P_SUPPLY_ACTUAL_P`

Service 22DID 1191
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Pressure supply actual pressure analog digital value `TROC_MQB_DQ200_P_SUPPLY_ACTUAL_P_AD_VALUE`

Service 22DID 102D
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

PSN_EDGE_REL_AD_CAM_SAVE_EX_1 `TROC_PSN_EDGE_REL_AD_CAM_1`Confirmed

Service 22DID 1184
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{16}$
Range: -2048 to 2047.9375 °
Unit: °

0xFFFB = -5 → $\frac{-5}{16}$ = -0.3125 °

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

PSN_EDGE_REL_AD_CAM_SAVE_EX_2 `TROC_PSN_EDGE_REL_AD_CAM_2`

Service 22DID 1185
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{16}$
Range: -2048 to 2047.9375 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

PSN_EDGE_REL_AD_CAM_SAVE_IN_1 `TROC_PSN_EDGE_REL_AD_CAM_SAVE_1`

Service 22DID 1186
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{16}$
Range: -2048 to 2047.9375 °
Unit: °

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Radiator fan 1, commanded duty `TROC_RADIATOR_FAN_1_CMD`

Service 22DID 109E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Radiator fan 2, commanded duty `TROC_RADIATOR_FAN_2_CMD`

Service 22DID 109C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Radiator outlet coolant temperature commanded `TROC_PQ35_RAD_COOL_T_CMD`Confirmed

Service 22DID 1111
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0E1B = 3611 → $\frac{3611}{10} - 273.1$ = 88 °C

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Radiator output coolant temp: actual `TROC_PQ35_RADIATOR_OUTPUT_COOLANT_T_ACTUAL`Confirmed

Service 22DID 1626
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x6177 = 24951 → $\frac{24951}{10} - 273.1$ = 2,222 °C

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Rated drive torque `TROC_RATED_DRIVE_TQ`Confirmed

Service 22DID 14A1
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -214748364 to 214748364 N·m
Unit: N·m

0x00000000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Reached maximum temperature `TROC_PQ35_REACHED_MAXIMUM_T`Confirmed

Service 22DID 1117
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $val$
Range: -32768 to 32767 °C
Unit: °C

0x0067 = 103 → 103 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Rear cat converter temperature, main catalytic converter model value `TROC_REAR_CAT_CONV_T_MAIN_CAT_CONV_MODEL_VALUE`Confirmed

Service 22DID 1272
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 273.1$
Range: -3549.9 to 3003.6 °C
Unit: °C

0x12AA = 4778 → $\frac{4778}{10} - 273.1$ = 204.7 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Rear deflector temperature `TROC_CLIMATE_RR_DEFL_T`

Service 22DID 263D
Module746 → 7B0
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{3}$
Range: 0 to 84.915 °C
Unit: °C

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Reducing agent tank volume, act. value filtered `TROC_REDUCING_AGENT_TANK_ACT`Confirmed

Service 22DID 1A6C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{500}$
Range: 0 to 131 L
Unit: L

0x0FB5 = 4021 → $\frac{4021}{500}$ = 8.042 L

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Regulation factor total `TROC_PQ35_REG_FACTOR`Confirmed

Service 22DID 10E4
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10000}$
Range: 0 to 3.276 %
Unit: %

0x1F84 = 8068 → $\frac{8068}{10000}$ = 0.8068 %

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Relative load value `TROC_REL_LOAD`Confirmed

Service 22DID 1216
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0234403081$
Range: 0 to 1536.1605
Unit: Number

0x0216 = 534 → $534 \times 0.0234403081$ = 12.517125

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Relay for reserve coolant pump status `TROC_RELAY_RESERVE_CLT`

Service 22DID 3999
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Requested torque, amount for auxiliary units `TROC_REQ_TQ_AMOUNT`Confirmed

Service 22DID 10BE
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Reserve torque `TROC_RESERVE_TQ`

Service 22DID 106A
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Result of crankcase ventilation test, fail `TROC_RESULT_CRANKCASE_VENTILATION_TEST`Confirmed

Service 22DID 15CC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Result of crankcase ventilation test, successful `TROC_RESULT_CRANKCASE`Confirmed

Service 22DID 15CB
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0001 = 1 → 1

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Route data, active `TROC_ROUTE_DATA_ACTIVE`

Service 22DID 282C
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Secondary air injection sensor 1 `TROC_SECONDARY_AIR_INJ_1`

Service 22DID 3F68
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER_H, 0 `TROC_SEG_AD_MMV_ER_H_0`

Service 22DID 1138
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER_H, 2 `TROC_SEG_AD_MMV_ER_H_2`Confirmed

Service 22DID 113A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

0x4107 = 16647 → $\frac{16647 \times 78123}{327670000}$ = 3.968974 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

SEG_AD_MMV_ER_H, 3 `TROC_SEG_AD_MMV_ER_H_3`

Service 22DID 113B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER_L, 0 `TROC_SEG_AD_MMV_ER_L_0`

Service 22DID 113E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER_L, 2 `TROC_SEG_AD_MMV_ER_L_2`

Service 22DID 1140
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER_L, 3 `TROC_SEG_AD_MMV_ER_L_3`Confirmed

Service 22DID 1141
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

0x0000 = 0 → $\frac{0 \times 78123}{327670000}$ = 0 %

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

SEG_AD_MMV_ER_MID, 0 `TROC_SEG_AD_MMV_ER_MID_0`

Service 22DID 1132
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER_MID, 1 `TROC_SEG_AD_MMV_ER_MID_1`

Service 22DID 1133
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER_MID, 2 `TROC_SEG_AD_MMV_ER_MID_2`

Service 22DID 1134
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER, 1 `TROC_SEG_AD_MMV_ER_1`

Service 22DID 112D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER, 2 `TROC_SEG_AD_MMV_ER_2`

Service 22DID 112E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

SEG_AD_MMV_ER, 3 `TROC_SEG_AD_MMV_ER_3`

Service 22DID 112F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Sensor for particle filter differential pressure, raw value `TROC_SENS_PARTICLE_FLT_P`

Service 22DID 39E9
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Service limit `TROC_SERVICE_LIM`

Service 22DID 20DA
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Service limit `TROC_SERVICE_LIM_7E0`

Service 22DID 5851
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Service limit value `TROC_PQ35_SRV_LIM`

Service 22DID 12CB
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Short term fuel trim (bank 1) `SHRTFT1`SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

Pelican can show this parameter as the short term fuel trim.

Service 01PID 06
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{128} - 100$
Range: -100 to 99.2 %
Unit: %

Confirmed for 2021 to 2023. Supported for 2024.

SIM card, SIM card in main unit `TROC_SIM_CARD_SIM_CARD`

Service 22DID 1814
Module773 → 7DD
Every1 s
Testing

Bits 8 to 15 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Smoke limit `TROC_PQ35_LIM_SMOKE`Confirmed

Service 22DID 1301
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x0277 = 631 → $\frac{631}{10}$ = 63.1 N·m

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Spark efficiency deviation at idle, maximum `TROC_SPARK_EFFICIENCY_DEV_MAX`

Service 22DID 155B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Spark efficiency deviation at part load, maximum `TROC_SPARK_EFFICIENCY_DEV_PART_MAX`

Service 22DID 155C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Stop signal switch `TROC_MQB_TCM_STOP_SIGNAL_SWITCH`Confirmed

Service 22DID 3800
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Sum of misfires counter `TROC_SUM_MIS_CNT`

Service 22DID 10F2
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Tank fill level diagnostic reference value `TROC_TANK_FILL_LEVEL`Confirmed

Service 22DID 51D8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 L
Unit: L

0x3600 = 13824 → $\frac{13824}{10}$ = 1,382.4 L

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

TCO_1_ST `TROC_TCO_1_ST`Confirmed

Service 22DID 11D0
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x0E = 14 → $14 - 40$ = -26 °C

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

TCO_1_SYS `TROC_TCO_1_SYS`Confirmed

Service 22DID 11CD
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x15 = 21 → $21 - 40$ = -19 °C

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Temperature at air conditioner heat exchanger output `TROC_T_AC_HEAT_EXCHANGER`Confirmed

Service 22DID 1177
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Temperature sensor for engine temperature management `TROC_T_SENS_ENG_T`

Service 22DID 392A
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Temperature sensor for engine temperature management, target value `TROC_T_SENS_ENG_T_TGT`

Service 22DID 40E2
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Test of catalytic converter status, canceled `TROC_TEST_CATALYTIC_CONV_STAT`Confirmed

Service 22DID 2927
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Test of catalytic converter, measured value `TROC_TEST_CATALYTIC_CONV`

Service 22DID 2926
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Thermostat, actual `TROC_THERMOSTAT_ACT`Confirmed

Service 22DID 4418
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 12207}{1000000}$
Range: 0 to 100 %
Unit: %

0x0A77 = 2679 → $\frac{2679 \times 12207}{1000000}$ = 32.702553 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Thermostat, commanded `TROC_THERMOSTAT_CMD`Confirmed

Service 22DID 4417
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 12207}{1000000}$
Range: 0 to 100 %
Unit: %

0x0A8F = 2703 → $\frac{2703 \times 12207}{1000000}$ = 32.995521 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Throttle regulator nominal value `TROC_THROTTLE_REGULATOR`Confirmed

Service 22DID 16C5
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{128}$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $\frac{0}{128}$ = 0 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Throttle valve adapter position `TROC_PQ35_THROT_VALVE_ADAPT`

Service 22DID 12FC
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

TI_1_MPI, 0 `TROC_TI_1_MPI_0`

Service 22DID 13AC
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_1_MPI, 1 `TROC_TI_1_MPI_1`

Service 22DID 13AD
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_1_MPI, 2 `TROC_TI_1_MPI_2`

Service 22DID 13AE
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_1_MPI, 3 `TROC_TI_1_MPI_3`

Service 22DID 13AF
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_1, 1 `TROC_TI_MES4_PLS_1_1`

Service 22DID 13A1
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_1, 2 `TROC_TI_MES4_PLS_1_2`

Service 22DID 13A2
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_1, 3 `TROC_TI_MES4_PLS_1_3`

Service 22DID 13A3
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_2, 0 `TROC_TI_MES4_PLS_2_0`

Service 22DID 13A4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_2, 1 `TROC_TI_MES4_PLS_2_1`

Service 22DID 13A5
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_2, 2 `TROC_TI_MES4_PLS_2_2`

Service 22DID 13A6
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_2, 3 `TROC_TI_MES4_PLS_2_3`

Service 22DID 13A7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_3, 0 `TROC_TI_MES4_PLS_3_0`

Service 22DID 13A8
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_3, 1 `TROC_TI_MES4_PLS_3_1`

Service 22DID 13A9
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_3, 2 `TROC_TI_MES4_PLS_3_2`

Service 22DID 13AA
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

TI_MES4_PLS_3, 3 `TROC_TI_MES4_PLS_3_3`

Service 22DID 13AB
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Time in after-run `TROC_TIME_AFTERRUN`

Service 22DID 103A
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 s
Unit: s

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Time since reset `TROC_TIME_SINCE_RESET`

Service 22DID 103B
Module7E1 → 7E9
Every30 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 30$
Range: 0 to 7650 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Timing angle retardation cylinder 1 `TROC_PQ35_TIMING_ANGLE_RETARDATION_CYL_1`

Service 22DID 200A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.375 - 48$
Range: -48 to 47.625 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Timing angle retardation cylinder 2 `TROC_PQ35_TIMING_ANGLE_RETARDATION_CYL_2`

Service 22DID 200B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.375 - 48$
Range: -48 to 47.625 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Timing angle retardation cylinder 3 `TROC_PQ35_TIMING_ANGLE_RETARDATION_CYL_3`

Service 22DID 200C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.375 - 48$
Range: -48 to 47.625 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Timing angle retardation cylinder 4 `TROC_PQ35_TIMING_ANGLE_RETARDATION_CYL_4`

Service 22DID 200D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.375 - 48$
Range: -48 to 47.625 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Timing deviation after chain replacement, exhaust bank 1 `TROC_TIM_DEV_AFTER_CHAIN_REPLACEMENT_1`Confirmed

Service 22DID 417D
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °
Unit: °

0xFF57 = -169 → $\frac{-169}{100}$ = -1.69 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Timing deviation after chain replacement, intake bank 1 `TROC_TIM_DEV_AFTER_CHAIN_1`Confirmed

Service 22DID 417B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °
Unit: °

0xFF89 = -119 → $\frac{-119}{100}$ = -1.19 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Timing deviation after other repairs, intake bank 1 `TROC_TIM_DEV_AFTER_OTHER_1`Confirmed

Service 22DID 417F
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °
Unit: °

0x0000 = 0 → $\frac{0}{100}$ = 0 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Timing deviation after other repairs, intake bank 1 `TROC_TIM_DEV_AFTER_OTHER_REPAIRS_INT_1`Confirmed

Service 22DID 4181
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °
Unit: °

0x0000 = 0 → $\frac{0}{100}$ = 0 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Timing deviation current value exhaust bank 1 `TROC_TIM_DEV_CURRENT_EXH_1`Confirmed

Service 22DID 4185
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °
Unit: °

0xFF76 = -138 → $\frac{-138}{100}$ = -1.38 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Timing deviation current value intake bank 1 `TROC_TIM_DEV_CURRENT_INT_1`Confirmed

Service 22DID 4183
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °
Unit: °

0xFF95 = -107 → $\frac{-107}{100}$ = -1.07 °

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Torque converter: torque loss `TROC_TORQUE_CONVERTER_TORQUE_LOSS`

Service 22DID 7053
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque factor `TROC_TQ_FACTOR`

Service 22DID 2119
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque increase request from ESP `TROC_TQ_INCREASE_REQ_ESP`Confirmed

Service 22DID 1340
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -214748364 to 214748364 N·m
Unit: N·m

0xFFF86667 = -498073 → $\frac{-498073}{10}$ = -49,807.3 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Torque limit `TROC_PQ35_LIM_TRQ`Confirmed

Service 22DID 106B
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x0242 = 578 → $\frac{578}{10}$ = 57.8 N·m

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Torque limitation `TROC_TORQUE_LIMITATION`

Service 22DID 203F
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque limitation `TROC_TQ_LIM`Confirmed

Service 22DID 107D
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 N·m
Unit: N·m

0x2710 = 10000 → $\frac{10000}{10}$ = 1,000 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Torque limitation `TROC_TQ_LIM_7E0`

Service 22DID 203F
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque limitation, clutch protection `TROC_TQ_LIM_CLU`

Service 22DID 20A0
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque loss adaptation `TROC_TQ_LOSS_ADPT`

Service 22DID 2122
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque loss adaptation at idle `TROC_TQ_LOSS_ADPT_IDLE`Confirmed

Service 22DID 1225
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0xFFFA = -6 → $\frac{-6}{10}$ = -0.6 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Torque loss adaptation, A/C compressor `TROC_TQ_LOSS_ADPT_AC_COMP_7E0`Confirmed

Service 22DID 1223
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0xFF85 = -123 → $\frac{-123}{10}$ = -12.3 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Torque reduction due to exhaust temperature `TROC_PQ35_TRQ_RED_EXH_T`Confirmed

Service 22DID 10E3
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10000}$
Range: -3.2768 to 3.276
Unit: Number

0x2000 = 8192 → $\frac{8192}{10000}$ = 0.8192

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Torque reduction request from ESP `TROC_TQ_REDUCTION_REQ_ESP`Confirmed

Service 22DID 133F
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -214748364 to 214748364 N·m
Unit: N·m

0x0007A120 = 500000 → $\frac{500000}{10}$ = 50,000 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Torque request, sum of auxiliary aggregate `TROC_TQ_REQ_SUM_AUXILIARY`

Service 22DID 209B
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque transmitting function, ratio `TROC_TQ_TRANSMITTING`

Service 22DID 2105
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Total mass of gasoline and ethyl alcohol in oil `TROC_TOT_MASS_GASOLINE`Confirmed

Service 22DID 1713
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.021333$
Range: 0 to 1398.0581
Unit: Raw value

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Transmission drag torque `TROC_TCM_DRAG_TQ`Confirmed

Service 22DID 1021
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 N·m
Unit: N·m

0x6700 = 26368 → 26,368 N·m

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Transmission fluid temperature, calculated `TROC_ATF_T_CALCULATED`

Pelican can show this parameter as the transmission fluid temperature.

Service 22DID 704E
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 50$
Range: -50 to 205 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Transmission fluid temperature, modeled maximum reached `TROC_ATF_T_MODELED_MAX_REACHED`

Service 22DID 7051
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 55$
Range: -55 to 200 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Transmission torque losses `TROC_TCM_TQ_LOSSES`Confirmed

Service 22DID 1022
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 N·m
Unit: N·m

0x4642 = 17986 → 17,986 N·m

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Turbine actuator 1 bank 1 activation `TROC_PQ35_TURB_ACT_1_B1`Confirmed

Service 22DID 117E
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Turbine actuator 1 bank 1: activation `TROC_ACT`Confirmed

Service 22DID 112C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Upper adapted coupling point K1 from macro slip path adaptation `TROC_MQB_DQ250_UPPER_ADAPTED_COUPLING_POINT_K1_FROM_MACRO_SLIP_PATH_ADAPT`

Service 22DID 110B
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Upper adapted coupling point K2 from macro slip path adaptation `TROC_MQB_DQ250_UPPER_ADAPTED_COUPLING_POINT_K2_FROM_MACRO_SLIP_PATH_ADAPT`

Service 22DID 110C
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Valve lift system, result of last switch, intake `TROC_VLV_LIFT_SYSTEM`Confirmed

Service 22DID 16BE
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x0F = 15 → 15

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Valve lift system, valve lift, exhaust `TROC_VLV_LIFT_SYSTEM_VLV_LIFT`Confirmed

Service 22DID 16BB
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x0F = 15 → 15

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Valve lift system, valve lift, intake `TROC_VLV_LIFT_SYSTEM_VLV`Confirmed

Service 22DID 16BA
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Valve timing, the difference between the, actual and the set angle `TROC_VLV_TIM_DIFF_ACT_SET`Confirmed

Service 22DID 10EC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{64}$
Range: -512 to 511.9843 °
Unit: °

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Variable valve timing, intake, bank 1, regulation `TROC_VARIABLE_VLV_TIM_INT_1`Confirmed

Service 22DID 127B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0030517549$
Range: 0 to 100 %
Unit: %

0x2DBC = 11708 → $11708 \times 0.0030517549$ = 35.729946 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Variable valve timing, intake, bank 1, switch on `TROC_VARIABLE_VLV_TIM_INT_1_ON`Confirmed

Service 22DID 127D
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0030517549$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $0 \times 0.0030517549$ = 0 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Wear index `TROC_PQ35_WEAR_IDX`Confirmed

Service 22DID 10E2
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 m
Unit: m

0x0000 = 0 → 0 m

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Wear index %, 0=new engine `TROC_WEAR_INDEX_0_NEW_ENG`

Service 22DID 20C2
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 20}{13107}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

DPF

Diesel particulate filter ash load limit `TROC_MQB_DPF_ASH_LOAD_LIMIT`Confirmed

Service 22DID 1ABF
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 78.125}{10000}$
Range: 0 to 511.992
Unit: Raw value

0x2800 = 10240 → $\frac{10240 \times 78.125}{10000}$ = 80

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter diff pressure: raw value 1 `TROC_MQB_DPF_DIFF_P_RAW_VALUE_1`Confirmed

Service 22DID 269A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Diesel particulate filter diff pressure: raw value 2 `TROC_MQB_DPF_DIFF_P_RAW_VALUE_2`Confirmed

Service 22DID 269B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Diesel particulate filter field regeneration request `TROC_MQB_DPF_FIELD_REGEN_REQUEST`Confirmed

Service 22DID 1AC2
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter fuel consumption since last regeneration `TROC_MQB_DPF_FUEL_CONSUMPTION_SINCE_LAST_REGEN`Confirmed

Service 22DID 1AC1
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 L
Unit: L

0x0001 = 1 → $\frac{1 \times 100}{10000}$ = 0.01 L

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter inlet lambda value `TROC_MQB_DPF_INLET_LAMBDA_VALUE`Confirmed

Service 22DID 1AD5
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 10}{10000}$
Range: -32.768 to 32.767
Unit: Number

0x033F = 831 → $\frac{831 \times 10}{10000}$ = 0.831

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter regeneration level current `TROC_MQB_DPF_REGEN_LEVEL_I`Confirmed

Service 22DID 1AD3
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter regeneration release requirement `TROC_MQB_DPF_REGEN_RELEASE_REQUIREMENT`Confirmed

Service 22DID 1AD2
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter regeneration status `TROC_MQB_DPF_REGEN_STATUS`Confirmed

Service 22DID 1AD4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter regeneration time counter `TROC_MQB_DPF_REGEN_TIME_COUNTER`Confirmed

Service 22DID 1AC0
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 6400}{10000}$
Range: 0 to 41942.4 s
Unit: s

0x0000 = 0 → $\frac{0 \times 6400}{10000}$ = 0 s

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter service regeneration current duration `TROC_MQB_DPF_SERVICE_REGEN_I_DURATION`Confirmed

Service 22DID 1AC4
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 6400}{10000}$
Range: 0 to 41942.4 s
Unit: s

0x0000 = 0 → $\frac{0 \times 6400}{10000}$ = 0 s

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter soot mass calculated `TROC_MQB_DPF_SOOT_MASS_CALCULATED`Confirmed

Service 22DID 2609
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 100}{10000}$
Range: -327.68 to 327.67
Unit: Raw value

0x01FF = 511 → $\frac{511 \times 100}{10000}$ = 5.11

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter soot mass measured `TROC_MQB_DPF_SOOT_MASS_MEASURED`Confirmed

Service 22DID 1ABE
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 100}{10000}$
Range: -327.68 to 327.67
Unit: Raw value

0x0007 = 7 → $\frac{7 \times 100}{10000}$ = 0.07

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter statistics average drive cycle time during charge cycle `TROC_MQB_DPF_STATISTICS_AVERAGE_DRIVE_CYCLE_TIME_DURING_CHARGE_CYCLE`Confirmed

Service 22DID 1ACC
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 1600}{100}$
Range: 0 to 4080 s
Unit: s

0x00 = 0 → $\frac{0 \times 1600}{100}$ = 0 s

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter statistics error status `TROC_MQB_DPF_STATISTICS_ERROR_STATUS`Confirmed

Service 22DID 1ACA
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter statistics exhaust temperature regulation average value `TROC_MQB_DPF_STATISTICS_EXHAUST_T_REGULATION_AVERAGE_VALUE`Confirmed

Service 22DID 1AC7
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val \times 1.98}{127}$
Range: -1.99 to 1.98
Unit: Number

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter statistics number of interrupted regenerations `TROC_MQB_DPF_STATISTICS_NUMBER_INTERRUPTED_REGENS`Confirmed

Service 22DID 1AC9
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter statistics regeneration blocked status `TROC_MQB_DPF_STATISTICS_REGEN_BLOCKED_STATUS`Confirmed

Service 22DID 1AC8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter statistics regeneration request `TROC_MQB_DPF_STATISTICS_REGEN_REQUEST`Confirmed

Service 22DID 1AC5
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter statistics regeneration time `TROC_MQB_DPF_STATISTICS_REGEN_TIME`Confirmed

Service 22DID 1ACD
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 6400}{100}$
Range: 0 to 16320 s
Unit: s

0x00 = 0 → $\frac{0 \times 6400}{100}$ = 0 s

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter statistics regeneration time slice not possible in charge cycle `TROC_MQB_DPF_STATISTICS_REGEN_TIME_SLICE_NOT_POSS_IN_CHARGE_CYCLE`Confirmed

Service 22DID 1ACE
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 0.498}{255}$
Range: 0 to 0.498
Unit: Number

0x00 = 0 → $\frac{0 \times 0.498}{255}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter statistics route in charge cycle `TROC_MQB_DPF_STATISTICS_ROUTE_IN_CHARGE_CYCLE`Confirmed

Service 22DID 1ACB
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 800}{100}$
Range: 0 to 2040 km
Unit: km

0x00 = 0 → $\frac{0 \times 800}{100}$ = 0 km

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter time since last regeneration `TROC_MQB_DPF_TIME_SINCE_LAST_REGEN`Confirmed

Service 22DID 1AC3
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 127.998}{65535}$
Range: 0 to 127.998 h
Unit: h

0x0003 = 3 → $\frac{3 \times 127.998}{65535}$ = 0.005859 h

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter unburned fuel calculated `TROC_MQB_DPF_UNBURNED_FUEL_CALCULATED`Confirmed

Service 22DID 18BB
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.768 to 32.767
Unit: Number

0x0000 = 0 → $\frac{0}{1000}$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter, charge limit for service regeneration while driving `TROC_MQB_DPF_CHARGE_LIMIT_SERVICE_REGEN_WHILE_DRIVING`Confirmed

Service 22DID 1ABB
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35
Unit: Raw value

0x0FA0 = 4000 → $\frac{4000 \times 100}{10000}$ = 40

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter, charge limit over-charge `TROC_MQB_DPF_CHARGE_LIMIT_OVER_CHARGE`Confirmed

Service 22DID 1ABC
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 100}{10000}$
Range: -327.68 to 327.67
Unit: Raw value

0x1388 = 5000 → $\frac{5000 \times 100}{10000}$ = 50

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Diesel particulate filter, distance since last regeneration `TROC_MQB_DPF_DISTANCE_SINCE_LAST_REGEN`Confirmed

Service 22DID 1ABA
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km
Unit: km

0x0002 = 2 → $\frac{2}{10}$ = 0.2 km

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Distance since last regeneration `TROC_PQ35_DIST_LAST_REGEN`

Service 22DID 1156
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 4294967 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Regeneration duration `TROC_PQ35_REGEN_DUR`

Service 22DID 1347
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Service regeneration status `TROC_PQ35_SRV_REGEN_STAT`Confirmed

Service 22DID 115C
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x27 = 39 → 39

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Soot index `TROC_PQ35_SOOT_IDX`Confirmed

Service 22DID 1354
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 m
Unit: m

0x0000 = 0 → 0 m

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

EGR

Exhaust gas recirculation 2: filter press loss, modeled `TROC_MQB_EXHAUST_GAS_RECIRCULATION_2_FILTER_P_LOSS_MODELED`Confirmed

Service 22DID 2AE1
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 500$
Range: -3776.8 to 2776.7
Unit: Raw value

0x12DB = 4827 → $\frac{4827}{10} - 500$ = -17.3

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Exhaust gas recirculation 2: filter press loss, simulated `TROC_MQB_EXHAUST_GAS_RECIRCULATION_2_FILTER_P_LOSS_SIMULATED`Confirmed

Service 22DID 2AE2
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10} - 500$
Range: -3776.8 to 2776.7
Unit: Raw value

0x1388 = 5000 → $\frac{5000}{10} - 500$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

High pressure exhaust gas recirculation closing, variant 1 `TROC_PQ35_HIGH_P_EGR_CLOSING_VAR_1`Confirmed

Service 22DID F469
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 8 to 15 of the reply, 8 bits. The value is signed.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x00 = 0 → 0 %

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

High pressure exhaust gas recirculation closing, variant 2 `TROC_PQ35_HIGH_P_EGR_CLOSING_VAR_2`

Service 22DID F42C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Internal

Actual EGR A supported `EGR_A_ACT_SUP`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021.

Actual EGR A supported `EGR_B_ACT_SUP`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021.

Commanded EGR A supported `EGR_A_CMD_SUP`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021.

Commanded EGR A supported `EGR_B_CMD_SUP`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021.

EGR A error supported `EGR_A_ERR_SUP`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021.

EGR A error supported `EGR_B_ERR_SUP`SAE J1979Confirmed

Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021.

Is ECT sensor 1 supported? `ECT_1_SUP`SAE J1979Confirmed

Service 01PID 67
Module7E0 → 7E8
Every1 s

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Number

Confirmed for 2021.

Is ECT sensor 2 supported? `ECT_2_SUP`SAE J1979Confirmed

Service 01PID 67
Module7E0 → 7E8
Every1 s

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Number

Confirmed for 2021.

Maximum value for equivalence ratio `MAX_EQ_RAT`SAE J1979Confirmed

Service 01PID 4F
Module7E0 → 7E8
Every3600 s

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

Confirmed for 2021.

Maximum value for intake manifold absolute pressure (MAP) `MAX_MAP`SAE J1979Confirmed

Service 01PID 4F
Module7E0 → 7E8
Every3600 s

Bits 24 to 31 of the reply, 8 bits.

Formula: $val \times 10$
Range: 0 to 2550 kPa
Unit: kPa

Confirmed for 2021.

Maximum value for oxygen sensor current `MAX_O2_CURR`SAE J1979Confirmed

Service 01PID 4F
Module7E0 → 7E8
Every3600 s

Bits 16 to 23 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 mA
Unit: mA

Confirmed for 2021.

Maximum value for oxygen sensor voltage `MAX_O2_VOLT`SAE J1979Confirmed

Service 01PID 4F
Module7E0 → 7E8
Every3600 s

Bits 8 to 15 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 V
Unit: V

Confirmed for 2021.

OxygenSensors

02S Bank 1, Sensor 1 present `O2S11_EXISTS`SAE J1979Confirmed

Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

02S Bank 1, Sensor 2 present `O2S12_EXISTS`SAE J1979Confirmed

Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

02S Bank 1, Sensor 3 present `O2S13_EXISTS`SAE J1979Confirmed

Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 5 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

02S Bank 1, Sensor 4 present `O2S14_EXISTS`SAE J1979Confirmed

Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 4 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

02S Bank 2, Sensor 1 present `O2S21_EXISTS`SAE J1979Confirmed

Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 3 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

02S Bank 2, Sensor 2 present `O2S22_EXISTS`SAE J1979Confirmed

Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 2 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

02S Bank 2, Sensor 3 present `O2S23_EXISTS`SAE J1979Confirmed

Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 1 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

02S Bank 2, Sensor 4 present `O2S24_EXISTS`SAE J1979Confirmed

Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 0 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

Confirmed for 2021. Supported for 2022 to 2024.

Lambda value, Equivalence Ratio Bank 1, Sensor 1 `LAMBDA11_CURRENT`SAE J1979Confirmed

Pelican can show this parameter as the O2 lambda.

Service 01PID 34
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{32768}$
Range: 0 to 1.99
Unit: Number

Confirmed for 2021 to 2023. Supported for 2024.

Wide Range O2S Current, O2 Sensor Bank 1, Sensor 1 `O2S11_CURRENT`SAE J1979Confirmed

Service 01PID 34
Module7E0 → 7E8
Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{256} - 128$
Range: -128 to 127.996 mA
Unit: mA

Confirmed for 2021 to 2023. Supported for 2024.

Fluids

Automatic transmission fluid temperature `TROC_ATF_T`Confirmed

Service 22DID 2104
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val$
Range: -128 to 127 °C
Unit: °C

0x36 = 54 → 54 °C

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Oil level `TROC_OIL_LEVEL`Confirmed

Service 22DID 11BA
Module7E0 → 7E8
Every15 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2500}$
Range: 0 to 26.2 cm
Unit: cm

0x5485 = 21637 → $\frac{21637}{2500}$ = 8.6548 cm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Oil level warning threshold `TROC_OIL_LEVEL_WARN`Confirmed

Service 22DID 11BD
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2500}$
Range: 0 to 26.2 cm
Unit: cm

0x0DC3 = 3523 → $\frac{3523}{2500}$ = 1.4092 cm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Oil level, critical `TROC_OIL_CRIT`Confirmed

Service 22DID 11BB
Module7E0 → 7E8
Every3600 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2500}$
Range: 0 to 26.2 cm
Unit: cm

0x3F61 = 16225 → $\frac{16225}{2500}$ = 6.49 cm

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Oil level, max `TROC_OIL_MAX`Confirmed

Service 22DID 11C4
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262 cm
Unit: cm

0x16F5 = 5877 → $\frac{5877}{250}$ = 23.508 cm

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Oil level, min `TROC_OIL_MIN`Confirmed

Service 22DID 11C5
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262 cm
Unit: cm

0x0759 = 1881 → $\frac{1881}{250}$ = 7.524 cm

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Fuel

Activation of fuel pump electronics `TROC_ACTIVATION_FUEL_PMP`

Service 22DID 2028
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Average fuel consumption `TROC_FUEL_USE_AVG`

Service 22DID 2299
Module714 → 77E
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 L
Unit: L

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Counter of fuel entry in oil `TROC_CNT_FUEL_ENTRY_OIL`

Service 22DID 399F
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine fuel rate `FUEL_RATE`SAE J1979Confirmed

Measured in units per hour

Pelican can show this parameter as the fuel rate.

Service 01PID 5E
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{20}$
Range: 0 to 3276.75 L/h
Unit: L/h

Confirmed for 2021.

Error counter bad fuel `TROC_ERROR_CNT_BAD_FUEL`

Service 22DID 44BB
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel consumption `TROC_FUEL_CONS`Confirmed

Service 22DID 113F
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 L
Unit: L

0x0070 = 112 → $\frac{112}{100}$ = 1.12 L

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Fuel consumption - actual drive cycle `TROC_FUEL_CONS_ACT_DRIVE`Confirmed

Service 22DID 1519
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 L
Unit: L

0x0005 = 5 → $\frac{5}{100}$ = 0.05 L

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Fuel consumption per driving cycle `TROC_FUEL_CONS_PER`

Service 22DID 51D6
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 L
Unit: L

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel filter: water level sensor 1 `TROC_MQB_FUEL_FILTER_WATER_LEVEL_SENSOR_1`Confirmed

Service 22DID 197C
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Fuel flow `TROC_FUEL_FLOW`

Service 22DID 10A0
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 L
Unit: L

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel flow rate `TROC_PQ35_FUEL_FLOW`Confirmed

Pelican can show this parameter as the fuel rate.

Service 22DID 111A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 L
Unit: L

0x0000 = 0 → $\frac{0}{100}$ = 0 L

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Fuel high pressure, actual value `TROC_FUEL_HIGH_P_ACT`

Service 22DID 2027
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel high pressure, control deviation `TROC_FUEL_HIGH_P_CTRL_DEV`

Service 22DID 20BB
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel high pressure, specified value `TROC_FUEL_HIGH_P_SPEC`

Service 22DID 293B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel injector time deviation, cylinder 1 `TROC_FUEL_INJ_TIME_DEV_1`

Service 22DID 2000
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel injector time deviation, cylinder 2 `TROC_FUEL_INJ_TIME_DEV_2`

Service 22DID 207B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel injector time deviation, cylinder 2 `TROC_FUEL_INJ_TIME_DEV_CYL_2`

Service 22DID 21C1
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel injector time deviation, cylinder 3 `TROC_FUEL_INJ_TIME_DEV_3`

Service 22DID 2100
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel injector time deviation, cylinder 4 `TROC_FUEL_INJ_TIME_DEV_4`

Service 22DID 2101
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel level `TROC_FLI_7E0`

Service 22DID 1008
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel level `TROC_PQ35_FUEL_LEVEL_7E0_2206`

Pelican can show this parameter as the fuel tank level.

Service 22DID 2206
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 L
Unit: L

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Fuel level `TROC_PQ35_FUEL_LVL`

Pelican can show this parameter as the fuel tank level.

Service 22DID 2206
Module714 → 77E
Every30 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 L
Unit: L

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Fuel level input `TROC_FLI`

Pelican can show this parameter as the fuel tank level.

Service 22DID 229A
Module714 → 77E
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{8}$
Range: 0 to 8191.875 L
Unit: L

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Fuel level input % `TROC_FLI_INPUT`Confirmed

Pelican can show this parameter as the fuel tank level.

Service 22DID F42F
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 20}{51}$
Range: 0 to 100 %
Unit: %

0xFF = 255 → $\frac{255 \times 20}{51}$ = 100 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Fuel level input, v1 `TROC_FUEL_LEVEL_INPUT_V1`Confirmed

Pelican can show this parameter as the fuel tank level.

Service 22DID 14B4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 L
Unit: L

0x1518 = 5400 → $\frac{5400}{100}$ = 54 L

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Fuel level variant `TROC_PQ35_FUEL_LVL_2`Confirmed

Service 22DID 100C
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 L
Unit: L

0x02BC = 700 → $\frac{700}{100}$ = 7 L

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Fuel low pressure, actual value `TROC_FUEL_LOW_P_ACT`

Service 22DID 2025
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel low pressure, specified value `TROC_FUEL_LOW_P_SPEC`

Service 22DID 2932
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 65.535 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel mass request, integral controller `TROC_FUEL_MASS_REQ_I_CTL`

Service 22DID 130D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 10597}{500000}$
Range: -694 to 694
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel mass request, proportional controller `TROC_FUEL_MASS_REQ_P_CTL`

Service 22DID 1312
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 10597}{500000}$
Range: -694 to 694
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel metering valve `TROC_FUEL_METERING_VLV`

Service 22DID 209A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel mix correction coefficient `TROC_FUEL_MIX_CORR`Confirmed

Service 22DID 1710
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0030518 - 273.1$
Range: -273.1 to -73.1003
Unit: Number

0x8000 = 32768 → $32768 \times 0.0030518 - 273.1$ = -173.098618

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Fuel part from EVAP system `TROC_FUEL_PART_EVAP`Confirmed

Service 22DID 1137
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val \times 781}{100000}$
Range: -0.9996 to 0.9918
Unit: Number

0x00 = 0 → $\frac{0 \times 781}{100000}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Fuel pressure regulator position `TROC_PQ35_FUEL_P_REG`Confirmed

Service 22DID 11BF
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

0x025F = 607 → $\frac{607}{100}$ = 6.07 %

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Fuel pressure regulator valve: specified value rail pressure `TROC_SPEC_VALUE_RAIL_P`Confirmed

Service 22DID 121E
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 100$
Range: -3276800 to 3276700
Unit: Raw value

0x0000 = 0 → $0 \times 100$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Fuel pressure, low actual `TROC_FUEL_P_LOW_ACT`Confirmed

Service 22DID 1AB8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 kPa
Unit: kPa

0x2AF8 = 11000 → $\frac{11000}{10}$ = 1,100 kPa

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Fuel pump adaptation `TROC_FUEL_PMP_ADPT`Confirmed

Service 22DID 11C9
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 kPa
Unit: kPa

0xFD21 = -735 → $\frac{-735}{10}$ = -73.5 kPa

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Fuel pump specified value `TROC_FUEL_PMP_SPEC`

Service 22DID 1109
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 20}{13107}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel pump, commanded duty `TROC_FUEL_PMP_CMD_DUTY`Confirmed

Service 22DID 11A4
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0015258743$
Range: 0 to 99.998 %
Unit: %

0x199A = 6554 → $6554 \times 0.0015258743$ = 10.00058 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Fuel rate `TROC_FUEL_RATE`

Service 22DID 204C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 L
Unit: L

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel rate difference, injector/sensor `TROC_FUEL_RATE_DIFF_INJ`Confirmed

Service 22DID 180A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 19531}{5000000}$
Range: -127.9983 to 127.9944 L
Unit: L

0x0000 = 0 → $\frac{0 \times 19531}{5000000}$ = 0 L

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Fuel tank fill level `TROC_FUEL_TANK_FILL_LEVEL`

Service 22DID 24FC
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 1000}{10000}$
Range: 0 to 6553.5 L
Unit: L

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel tank level `FLI`SAE J1979Confirmed

Pelican can show this parameter as the fuel tank level.

Service 01PID 2F
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

Confirmed for 2022 to 2023. Supported for 2021, 2024.

Fuel temperature `TROC_FUEL_T`Confirmed

Service 22DID 128A
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.75 - 48$
Range: -48 to 143.25 °C
Unit: °C

0x88 = 136 → $136 \times 0.75 - 48$ = 54 °C

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Fuel temperature `TROC_FUEL_T_7E0`

Service 22DID 203E
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel temperature `TROC_FUEL_T_7E0_2`

Service 22DID 111C
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273 to 6280 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fuel volume `TROC_FLI_VOL`

Pelican can show this parameter as the fuel tank level.

Service 22DID 22B0
Module714 → 77E
Every30 s
Testing

Bits 336 to 351 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 L
Unit: L

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

High fuel pressure control deviation `TROC_HIGH_FUEL_P_CONTROL_DEVIATION`Confirmed

Service 22DID 121F
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 100$
Range: -3276800 to 3276700
Unit: Raw value

0x0000 = 0 → $0 \times 100$ = 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

High fuel pressure, actual `TROC_HIGH_FUEL_P_ACT`Confirmed

Service 22DID 159F
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2000}$
Range: 0 to 32.7675
Unit: Raw value

0x3DF0 = 15856 → $\frac{15856}{2000}$ = 7.928

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

High fuel pressure, actual value `TROC_HIGH_FUEL_P_ACT_7E0`

Service 22DID 4460
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 100$
Range: -3276800 to 3276700
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

High fuel pressure, commanded `TROC_HIGH_FUEL_P_CMD`Confirmed

Service 22DID 11D7
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2000}$
Range: 0 to 32.7675
Unit: Raw value

0x4BCC = 19404 → $\frac{19404}{2000}$ = 9.702

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

High fuel pressure, regulation error `TROC_HIGH_FUEL_P`Confirmed

Service 22DID 11D5
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2000}$
Range: -16.384 to 16.3835
Unit: Raw value

0x0000 = 0 → $\frac{0}{2000}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

High fuel pressure, target `TROC_HIGH_FUEL_P_TGT`

Service 22DID 111B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2000}$
Range: 0 to 32.76
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

High pressure fuel pressure actual `TROC_PQ35_FUEL_P_HIGH`Confirmed

Service 22DID 1169
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 100$
Range: -3276800 to 3276700
Unit: Raw value

0x0011 = 17 → $17 \times 100$ = 1,700

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

High pressure fuel pressure commanded `TROC_PQ35_FUEL_P_HIGH_CMD`Confirmed

Service 22DID 116A
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 100$
Range: -3276800 to 3276700
Unit: Raw value

0x0AF0 = 2800 → $2800 \times 100$ = 280,000

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Long term fuel trim at idle `TROC_LONG_TERM_FUEL_TRIM_7E0`

Service 22DID 110E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638 to 1638 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Long term fuel trim at idle `TROC_LONG_TERM_FUEL_TRIM_IDLE_7E0`

Service 22DID 4381
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Long term fuel trim bank 1 `TROC_LONG_TERM_FUEL_TRIM_1`Confirmed

Service 22DID F407
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 25}{32} - 100$
Range: -100 to 99.2187 %
Unit: %

0x7F = 127 → $\frac{127 \times 25}{32} - 100$ = -0.78125 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Long term fuel trim direct injection at load `TROC_LONG_TERM_FUEL_TRIM`Confirmed

Service 22DID 1779
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 199997}{6553500000}$
Range: 0 to 1.9999
Unit: Number

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Long term fuel trim port injection at load `TROC_LONG_TERM_FUEL_TRIM_PORT`Confirmed

Service 22DID 177B
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 199997}{6553500000}$
Range: 0 to 1.9999
Unit: Number

0x8379 = 33657 → $\frac{33657 \times 199997}{6553500000}$ = 1.02713

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Low fuel pressure, actual `TROC_LOW_FUEL_P_ACT`Confirmed

Service 22DID 11C8
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 kPa
Unit: kPa

0x1376 = 4982 → $\frac{4982}{10}$ = 498.2 kPa

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Low fuel pressure, commanded `TROC_LOW_FUEL_P_CMD`Confirmed

Service 22DID 11CE
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 kPa
Unit: kPa

0x1388 = 5000 → $\frac{5000}{10}$ = 500 kPa

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Particle filter, fuel consumption since last regeneration `TROC_PARTICLE_FLT_FUEL`

Service 22DID 115A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 L
Unit: L

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Ratio between evaporated fuel mass from engine oil and base fuel mass needed, actual `TROC_RAT_EVAPORATED_FUEL_ACT`Confirmed

Service 22DID 1711
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 781}{100000}$
Range: 0 to 1.9915
Unit: Number

0x00 = 0 → $\frac{0 \times 781}{100000}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Ratio between evaporated fuel mass from engine oil and base fuel mass needed, maximum `TROC_RAT_EVAPORATED_FUEL_MAX`Confirmed

Service 22DID 1712
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 83}{10625}$
Range: 0 to 1.992
Unit: Number

0x00 = 0 → $\frac{0 \times 83}{10625}$ = 0

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Short term fuel trim bank 1 `TROC_SHORT_TERM_FUEL_TRIM_1`Confirmed

Service 22DID F406
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 25}{32} - 100$
Range: -100 to 99.2187 %
Unit: %

0x7D = 125 → $\frac{125 \times 25}{32} - 100$ = -2.34375 %

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

GPS

Satellites, tracked `TROC_GPS_SATS_TRACKED`Confirmed

Service 22DID 2431
Module767 → 7D1
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 8 to 15 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Satellites, visible `TROC_GPS_SATS_VISIBLE`Confirmed

Service 22DID 2431
Module767 → 7D1
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x01 = 1 → 1

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Lights

Brake light `TROC_BRAKE_LIGHT_ON`

Service 22DID 0805
Module7E1 → 7E9
Every250 ms
Testing

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Brake light reading valid? `TROC_BRAKE_LIGHT_ON_VALID`

Service 22DID 0805
Module7E1 → 7E9
Every250 ms
Testing

Bit 4 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Movement

Acceleration `TROC_ACCEL`

Service 22DID 2116
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276 to 3276 m/s²
Unit: m/s²

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Acceleration `TROC_ACCEL_7E0`

Service 22DID 10CA
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.76 to 32.76 m/s²
Unit: m/s²

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Acceleration `TROC_ACCELERATION`Confirmed

Service 22DID 1187
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.768 to 32.767 m/s²
Unit: m/s²

0x0000 = 0 → $\frac{0}{1000}$ = 0 m/s²

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Acceleration `TROC_ACCELERATION_29BIT`Confirmed

Service 22DID 12B0
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 10}{10000}$
Range: -32.768 to 32.767 m/s²
Unit: m/s²

0x0000 = 0 → $\frac{0 \times 10}{10000}$ = 0 m/s²

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Acceleration or deceleration mode `TROC_ACCEL_DECCELERATION`

Service 22DID 2118
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Accelerator pedal limit `TROC_PQ35_LIM_ACCEL_PED`Confirmed

Service 22DID 11A6
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Accelerator pedal position `TROC_ACCEL_PEDAL_POS`

Service 22DID 3804
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Accelerator pedal position `TROC_ACCEL_PEDAL_POS_7E1`

Service 22DID F449
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 20}{51}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Accelerator pedal position 1 `TROC_ACCEL_PEDAL_POS_1`Confirmed

Service 22DID F449
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 20}{51}$
Range: 0 to 100 %
Unit: %

0x24 = 36 → $\frac{36 \times 20}{51}$ = 14.117647 %

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Accelerator pedal position 2 `TROC_ACCEL_PEDAL_POS_2`Confirmed

Service 22DID F44A
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 20}{51}$
Range: 0 to 100 %
Unit: %

0x25 = 37 → $\frac{37 \times 20}{51}$ = 14.509804 %

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Accelerator pedal sensor 1 `TROC_PQ35_ACCEL_PED_1`Confirmed

Service 22DID 1221
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -6553.6 to 6553.4 mV
Unit: mV

0xFF4F = -177 → $\frac{-177}{5}$ = -35.4 mV

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Accelerator pedal sensor 2 `TROC_PQ35_ACCEL_PED_2`Confirmed

Service 22DID 102E
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{5}$
Range: -6553.6 to 6553.4 mV
Unit: mV

0x0710 = 1808 → $\frac{1808}{5}$ = 361.6 mV

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Accelerator pedal torque limit `TROC_ACCEL_PEDAL_TQ_LIM`Confirmed

Service 22DID 1059
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

All-wheel drive front-rear speed differential `TROC_PQ35_HAL_F_R_VSS_DIFF`Confirmed

Service 22DID 2BF0
Module70F → 779
Every250 ms
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Aux. hydraulic pump RPM `TROC_AUX_HYDRAULIC_PMP_RPM`

Service 22DID 70D6
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 32$
Range: 0 to 8160 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft speed `TROC_CAM_SPD`Confirmed

Service 22DID 1092
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{4}$
Range: -8192 to 8191 rpm
Unit: rpm

0x0000 = 0 → $\frac{0}{4}$ = 0 rpm

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Camshaft speed `TROC_CAMSHAFT_VSS`

Service 22DID 1124
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 2500}{10000}$
Range: 0 to 16383.75 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Camshaft speed `TROC_PQ35_CAMS_SPD`Confirmed

Service 22DID 133B
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.3$
Range: -9830.4 to 9830.1 rpm
Unit: rpm

0x0000 = 0 → $0 \times 0.3$ = 0 rpm

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Compressor speed `TROC_COMP_SPD`

Service 22DID 46E1
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Crankshaft speed `TROC_CRANKSHAFT_VSS`Confirmed

Pelican can show this parameter as the engine speed.

Service 22DID 16F3
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2}$
Range: 0 to 32767.5 rpm
Unit: rpm

0x0634 = 1588 → $\frac{1588}{2}$ = 794 rpm

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Crankshaft speed, RPM `TROC_CRANK_SPD_RPM`

Service 22DID 206E
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engine RPM `TROC_RPM`Confirmed

Service 22DID F40C
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 7000 rpm
Unit: rpm

0x0000 = 0 → $\frac{0}{4}$ = 0 rpm

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Engine RPM at idle required `TROC_ENGINE_RPM_AT_IDLE_REQUIRED`Confirmed

Service 22DID 1161
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -16384 to 16383.5 rpm
Unit: rpm

0x0640 = 1600 → $\frac{1600}{2}$ = 800 rpm

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Front left wheel speed `TROC_FL_VSS`

Service 22DID 1800
Module713 → 77D
Every200 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front left wheel speed `TROC_PQ35_FL_VSS`Confirmed

Service 22DID 2B1B
Module70F → 779
Every250 ms
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Front left wheel speed `TROC_TIRE_FL_SPD`

Service 22DID 2B1B
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front left wheel speed `TROC_TIRE_FL_SPD_713`

Service 22DID 2B1B
Module713 → 77D
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front left wheel speed `TROC_TIRE_FL_SPD_V3`

Service 22DID 1002
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 255 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front right wheel speed `TROC_FR_VSS`

Service 22DID 1801
Module713 → 77D
Every200 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front right wheel speed `TROC_PQ35_FR_VSS`Confirmed

Service 22DID 2B1C
Module70F → 779
Every250 ms
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Front right wheel speed `TROC_TIRE_FR_SPD`

Service 22DID 2B1C
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front right wheel speed `TROC_TIRE_FR_SPD_713`

Service 22DID 2B1C
Module713 → 77D
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front right wheel speed `TROC_TIRE_FR_SPD_V3`Confirmed

Service 22DID 1001
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 255 km/h
Unit: km/h

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Idle speed specified rpm `TROC_IDLE_SPD_SPEC_RPM`

Service 22DID 4056
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection speed injector 0 `TROC_INJ_SPD_INJ_0`Confirmed

Service 22DID 10A4
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.75 rpm
Unit: rpm

0x0000 = 0 → $\frac{0}{4}$ = 0 rpm

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Injection speed injector 1 `TROC_INJ_SPD_INJ_1`

Service 22DID 10A5
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.75 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection speed injector 2 `TROC_INJ_SPD_INJ_2`

Service 22DID 10A6
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.75 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Injection speed injector 3 `TROC_INJ_SPD_INJ_3`

Service 22DID 10A8
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.75 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Input shaft speed 1 `TROC_INPUT_SHFT_SPD_1`

Service 22DID 70E0
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val - 1$
Range: -32769 to 7000 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Input shaft speed 2 `TROC_INPUT_SHFT_SPD_2`

Service 22DID 70E1
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val - 1$
Range: -32769 to 7000 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Lateral acceleration `TROC_LATERAL_ACCEL`Confirmed

Service 22DID 1644
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 m/s²
Unit: m/s²

0x0000 = 0 → $\frac{0}{100}$ = 0 m/s²

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Longitudinal acceleration `TROC_LONGITUDINAL_ACCEL`Confirmed

Service 22DID 1633
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.768 to 32.767 m/s²
Unit: m/s²

0x0042 = 66 → $\frac{66}{1000}$ = 0.066 m/s²

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Longitudinal acceleration, raw `TROC_LONGTITUDINAL_ACCELERATION_RAW_VALUE`Confirmed

Service 22DID 15CF
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 10}{10000}$
Range: -32.768 to 32.767 m/s²
Unit: m/s²

0x009C = 156 → $\frac{156 \times 10}{10000}$ = 0.156 m/s²

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Misfires per 1000 rpm, all cylinders `TROC_MIS_PER_1000_RPM_ALL`

Service 22DID 148B
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 rpm:, cylinder 1 `TROC_MIS_PER_1000_RPM_1`

Service 22DID 1484
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 rpm:, cylinder 3 `TROC_MIS_PER_1000_RPM_3`

Service 22DID 1486
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 rpm:, cylinder 4 `TROC_MIS_PER_1000_RPM_4`

Service 22DID 1485
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 rpm:, cylinder 5 `TROC_MIS_PER_1000_RPM_5`

Service 22DID 1489
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires per 1000 rpm:, cylinder 6 `TROC_MIS_PER_1000_RPM_6`

Service 22DID 1487
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires/1000 rpm, cylinder 1 `TROC_MISFIRES_1000_RPM_C1`

Service 22DID 291D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires/1000 rpm, cylinder 2 `TROC_MISFIRES_1000_RPM_C2`

Service 22DID 2920
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires/1000 rpm, cylinder 3 `TROC_MISFIRES_1000_RPM_C3`

Service 22DID 291E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Misfires/1000 rpm, cylinder 4 `TROC_MISFIRES_1000_RPM_C4`

Service 22DID 291F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Mixture adaptation factor at idle speed `TROC_MIXTURE_ADPT_FACTOR_IDLE`

Service 22DID 3997
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Rear left wheel speed `TROC_PQ35_RL_VSS`Confirmed

Service 22DID 2B1D
Module70F → 779
Every250 ms
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Rear left wheel speed `TROC_RL_VSS`

Service 22DID 1802
Module713 → 77D
Every200 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear left wheel speed `TROC_TIRE_RL_SPD`

Service 22DID 2B1D
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear left wheel speed `TROC_TIRE_RL_SPD_713`

Service 22DID 2B1D
Module713 → 77D
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear left wheel speed `TROC_TIRE_RL_SPD_V3`Confirmed

Service 22DID 1004
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 255 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Rear right wheel speed `TROC_PQ35_RR_VSS`Confirmed

Service 22DID 2B1E
Module70F → 779
Every250 ms
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Rear right wheel speed `TROC_RR_VSS`

Service 22DID 1803
Module713 → 77D
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear right wheel speed `TROC_TIRE_RR_SPD`

Service 22DID 2B1E
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear right wheel speed `TROC_TIRE_RR_SPD_713`

Service 22DID 2B1E
Module713 → 77D
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear right wheel speed `TROC_TIRE_RR_SPD_V3`

Service 22DID 1003
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 255 km/h
Unit: km/h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Reducing agent pump, differential speed calculated `TROC_REDUCING_AGENT_PMP`

Service 22DID 18CC
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -16384 to 16383 rpm
Unit: rpm

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Specified idle RPM `TROC_MQB_DQ250_SPECIFIED_IDLE_RPM`Confirmed

Service 22DID 3871
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 7000 rpm
Unit: rpm

0x0000 = 0 → 0 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Speed output `TROC_MQB_DQ250_SPD_OUTPUT`Confirmed

Service 22DID 1009
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 7000 rpm
Unit: rpm

0x010C = 268 → 268 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission input shaft speed `TROC_PQ35_TRANS_IN_SPD`Confirmed

Service 22DID 11F1
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{2}$
Range: -16384 to 16383.5 rpm
Unit: rpm

0x0D9D = 3485 → $\frac{3485}{2}$ = 1,742.5 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission input speed `TROC_MQB_TCM_TRANSMISSION_INPUT_SPD_7E1_380A`Confirmed

Service 22DID 380A
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x056E = 1390 → 1,390 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission output speed `TROC_MQB_TCM_TRANSMISSION_OUTPUT_SPD_7E1_380B`Confirmed

Service 22DID 380B
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535 rpm
Unit: rpm

0x0115 = 277 → 277 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Vehicle lateral acceleration, raw value `TROC_VEHICLE_LATERAL_ACCELERATION_RAW_VALUE`Confirmed

Service 22DID 15D1
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val \times 100}{10000}$
Range: -327.68 to 327.67 g
Unit: g

0x0003 = 3 → $\frac{3 \times 100}{10000}$ = 0.03 g

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Vehicle speed `TROC_VSS`Confirmed

Current vehicle speed.

Pelican can show this parameter as the speed.

Service 22DID F40D
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 km/h
Unit: km/h

0x00 = 0 → 0 km/h

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Vehicle speed `TROC_VSS_7E1`Confirmed

Pelican can show this parameter as the speed.

Service 22DID F40D
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 km/h
Unit: km/h

0x10 = 16 → 16 km/h

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Vehicle speed `VSS`SAE J1979Confirmed

Pelican can show this parameter as the speed.

Service 01PID 0D
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 km/h
Unit: km/h

Confirmed for 2021, 2023. Supported for 2022, 2024.

Vehicle speed ESP `TROC_VSS_ESP`Confirmed

Service 22DID 1005
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{100}$ = 0 km/h

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Vehicle speed from transmission `TROC_MQB_DQ250_VEHICLE_SPD_FROM_TRANSMISSION`Confirmed

Pelican can show this parameter as the speed.

Service 22DID 100A
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: 0 to 3276.7 km/h
Unit: km/h

0x021D = 541 → $\frac{541}{10}$ = 54.1 km/h

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Vehicle speed, HR `TROC_VSS_HR`

Service 22DID 2106
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655 km/h
Unit: km/h

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Yaw acceleration, raw value `TROC_YAW_ACCEL_RAW`Confirmed

Service 22DID 15D0
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.768 to 32.767 m/s²
Unit: m/s²

0x0000 = 0 → $\frac{0}{1000}$ = 0 m/s²

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

OBD

OBD requirements to which vehicle is designed `OBDSUP`SAE J1979Confirmed

Service 01PID 1C
Module7E0 → 7E8
Every3600 s

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`1`	`OBD II`	OBD II (California ARB)
`2`	`OBD`	OBD (Federal EPA)
`3`	`OBD & OBD II`
`4`	`OBD I`
`5`	`NO OBD`	Not OBD compliant
`6`	`EOBD`
`7`	`EOBD & OBD II`
`8`	`EOBD & OBD`
`9`	`EOBD, OBD, OBD II`
`10`	`JOBD`
`11`	`JOBD & OBD II`
`12`	`JOBD & EOBD`
`13`	`JOBD, EOBD, OBD II`
`14`	`EURO IV B1`	Heavy duty vehicles (EURO IV) B1
`15`	`EURO V B2`	Heavy duty vehicles (EURO V) B2
`16`	`EURO C`	Heavy duty vehicles (EURO EEC) C (gas engines)
`17`	`EMD`	Engine manufacturer diagnostics (EMD)
`18`	`EMD+`	Engine Manufacturer Diagnostics Enhanced (EMD+)
`19`	`HD OBD-C`	Heavy Duty On-Board Diagnostics (Child/Partial)
`20`	`HD OBD`	Heavy Duty On-Board Diagnostics
`21`	`WWH OBD`	World Wide Harmonized OBD
`23`	`HD EOBD-I`	Heavy Duty Euro OBD Stage I without NOx Control
`24`	`HD EOBD-I N`	Heavy Duty Euro OBD Stage I with NOx Control
`25`	`HD EOBD-II`	Heavy Duty Euro OBD Stage II without NOx Control
`26`	`HD EOBD-II N`	Heavy Duty Euro OBD Stage II with NOx Control
`27`	`HD-ZEV`	Heavy Duty ZEV
`28`	`OBDBr-1`	Brazil OBD Phase 1
`29`	`OBDBr-2`	Brazil OBD Phase 2 and Phase 2+
`30`	`KOBD`	Korean OBD
`31`	`IOBD-I-BS4`	India BS4 OBD I
`32`	`IOBD-II-BS4`	India BS4 OBD II
`33`	`HD EOBD-VI`	Euro VI
`34`	`OBD, OBD II and HD OBD`
`35`	`OBDBr-3`	Brazil OBD Phase 3
`36`	`MC EOBD-I`	Motorcycle, Euro OBD-I
`37`	`MC EOBD-II`	Motorcycle, Euro OBD-II
`38`	`MC COBD-I`	Motorcycle, China OBD-I
`39`	`MC TOBD-I`	Motorcycle, Taiwan OBD-I
`40`	`MC JOBD-I`	Motorcycle, Japan OBD-I
`41`	`CN-OBD-6`	China Nationwide Stage 6
`42`	`OBDBr-P7`	Brazil OBD Phase 7
`43`	`CN-HDOBD-VI`	China Heavy Duty VI
`44`	`IOBD-I-BS6`	India BS6 OBD I
`45`	`IOBD-II-BS6`	India BS6 OBD II
`46`	`IHDOBD-BSVI`	India BSVI HD OBD
`47`	`OBDBr-P8`	Brazil OBD Phase 8
`48`	`HD-JOBD-II`	Japan Heavy Duty OBD-II
`49`	`HD-KOBD-II`	Korea Heavy Duty OBD-II
`50`	`CN-OROBD-IV`	China Off-Road IV OBD
`51`	`CARB ACC-II`	Light Duty ZEV, ACC-II
`52`	`MC JOBD-II`	Motorcycle, Japan OBD-II
`53`	`MC CARB OBD`	Motorcycle, California (CARB) OBD
`54`	`MC EPA OBD`	Motorcycle, Federal (EPA) OBD
`55`	`MC CARB & EPA OBD`	Motorcycle, 50-State (CARB & EPA) OBD
`56`	`HD ZEV CARB ZEP`	Heavy Duty ZEV, CARB ZEP
`57`	`CARB ACC-II & EPA TIER4`	Light Duty ZEV, CARB ACC-II and EPA Tier 4 (GTR 22)
`58`	`EPA TIER4`	Light Duty ZEV, EPA Tier 4 (GTR 22)
`59`	`EPA HD`	EPA HD OBD

Confirmed for 2021 to 2022. Supported for 2023 to 2024.

Orientation

Hill descent control `TROC_HDC_ACTIVE`

Service 22DID 1808
Module713 → 77D
Every1 s
Testing

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Hill descent control, incline `TROC_HDC_INCLINE`

Service 22DID 1808
Module713 → 77D
Every1 s
Testing

Bits 8 to 15 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Stats

Driving time in eco mode `TROC_DRIVE_TIME_ECO`

Value may be wrong, needs more validation. Proportion of time spent driving in eco mode

Service 22DID 0303
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2.5}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Driving time in manual mode `TROC_DRIVE_TIME_MANUAL`

Value may be wrong, needs more validation. Proportion of time spent driving in manual mode

Service 22DID 0305
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2.5}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Driving time in sport mode `TROC_DRIVE_TIME_SPORT`

Value may be wrong, needs more validation. Proportion of time spent driving in sport mode

Service 22DID 0304
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2.5}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Total drive time `TROC_DRIVE_TIME`

Service 22DID 0302
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383 h
Unit: h

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Tires

Air gab vacuum sensor `TROC_AIR_GAB_VACUUM_SENSOR`

Service 22DID 1816
Module713 → 77D
Every1 s
Testing

Bits 56 to 71 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: 0 to 32767
Unit: Raw value

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Electronic differential lock: active `TROC_EDIFF_LOCK_ACTIVE`

Service 22DID 180C
Module713 → 77D
Every1 s
Testing

Bit 1 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Entire energy throughput `TROC_ENTIRE_ENERGY`

Service 22DID 2A18
Module710 → 77A
Every1 s
Testing

Bits 0 to 23 of the reply, 24 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -838860 to 838860 Ah
Unit: Ah

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Front left flat tire flat? `TROC_TPMS_FL_FLAT_TIRE`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 296 to 303 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front left tire pressure diffusion `TROC_TPMS_FL_TP_DIFFUSION`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 264 to 271 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front left wheel speed `TROC_FL_WHL_SPD_713`

Service 22DID 03E8
Module713 → 77D
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 km/h
Unit: km/h

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Front right flat tire flat? `TROC_TPMS_FR_FLAT_TIRE`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 304 to 311 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front right tire pressure diffusion `TROC_TPMS_FR_TP_DIFFUSION`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 272 to 279 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Front right wheel speed `TROC_FR_WHL_SPD_713`

Service 22DID 03E8
Module713 → 77D
Every250 ms
Testing

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 km/h
Unit: km/h

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Hydraulic brake booster `TROC_HYDR_BRAKEBOOST`Confirmed

Service 22DID 1810
Module713 → 77D
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bit 6 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

0b0 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Odometer, four adaptations ago `TROC_TPMS_ODO_FOUR_ADAPTATIONS_AGO`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 104 to 135 of the reply, 32 bits.

Formula: $val$
Range: 0 to 200000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Odometer, fourth-to-last warning `TROC_TPMS_ODO_FOURTH_TO_LAST_WARN`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 232 to 263 of the reply, 32 bits.

Formula: $val$
Range: 0 to 200000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Odometer, last adaptation `TROC_TPMS_ODO_LAST_ADAPTATION`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 8 to 39 of the reply, 32 bits.

Formula: $val$
Range: 0 to 200000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Odometer, last warning `TROC_TPMS_ODO_LAST_WARN`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 136 to 167 of the reply, 32 bits.

Formula: $val$
Range: 0 to 200000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Odometer, next-to-last warning `TROC_TPMS_ODO_NEXT_TO_LAST_WARN`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 168 to 199 of the reply, 32 bits.

Formula: $val$
Range: 0 to 200000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Odometer, third-to-last warning `TROC_TPMS_ODO_THIRD_TO_LAST_WARN`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 200 to 231 of the reply, 32 bits.

Formula: $val$
Range: 0 to 200000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Odometer, three adaptations ago `TROC_TPMS_ODO_THREE_ADAPTATIONS_AGO`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 72 to 103 of the reply, 32 bits.

Formula: $val$
Range: 0 to 200000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Odometer, two adaptations ago `TROC_TPMS_ODO_TWO_ADAPTATIONS_AGO`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 40 to 71 of the reply, 32 bits.

Formula: $val$
Range: 0 to 200000 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear left flat tire flat? `TROC_TPMS_RL_FLAT_TIRE`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 312 to 319 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear left tire pressure diffusion `TROC_TPMS_RL_TP_DIFFUSION`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 280 to 287 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear left wheel speed `TROC_RL_WHL_SPD_713`

Service 22DID 03E8
Module713 → 77D
Every250 ms
Testing

Bits 32 to 47 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 km/h
Unit: km/h

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Rear right flat tire flat?r `TROC_TPMS_RR_FLAT_TIRE`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 320 to 327 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear right tire pressure diffusion `TROC_TPMS_RR_TP_DIFFUSION`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bits 288 to 295 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Rear right wheel speed `TROC_RR_WHL_SPD_713`

Service 22DID 03E8
Module713 → 77D
Every250 ms
Testing

Bits 48 to 63 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 km/h
Unit: km/h

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Steering wheel angle `TROC_STEER_WHEEL_ANGLE`Confirmed

Service 22DID 1812
Module712 → 77C
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{8}$
Range: -4096 to 4095.875 °
Unit: °

0x175B = 5979 → $\frac{5979}{8}$ = 747.375 °

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Steering wheel angle `TROC_STEER_WHEEL_ANGLE_ABS`

Service 22DID 1804
Module713 → 77D
Every1 s
Testing

Bits 80 to 95 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.4375$
Range: -14336 to 14335.5625 °
Unit: °

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Steering wheel temperature `TROC_STEER_WHL_T`

Service 22DID 5505
Module710 → 77A
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Steering wheel torque sensor 1 `TROC_STEER_WHL_TQ_SENS_1`Confirmed

Service 22DID 1805
Module712 → 77C
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.004395 + 0.06$
Range: -143.9553 to 144.0709 °
Unit: °

0x00C4 = 196 → $196 \times 0.004395 + 0.06$ = 0.92142 °

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Steering wheel torque sensor 2 `TROC_STEER_WHL_TQ_SENS_2`Confirmed

Service 22DID 1806
Module712 → 77C
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.004395 + 0.06$
Range: -143.9553 to 144.0709 °
Unit: °

0x0018 = 24 → $24 \times 0.004395 + 0.06$ = 0.16548 °

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Tire pressure monitoring system available `TROC_TPMS`

Service 22DID 1821
Module713 → 77D
Every1 s
Testing

Bit 7 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Transmission

Actual position clutch 1 duty cycle factor 1 `TROC_MQB_DQ200_ACTUAL_POS_CLUTCH_1_DUTY_CYCLE_FACTOR_1`

Service 22DID 3832
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Actual position clutch 1 duty cycle factor 2 `TROC_MQB_DQ200_ACTUAL_POS_CLUTCH_1_DUTY_CYCLE_FACTOR_2`

Service 22DID 3833
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Actual position clutch 2 duty cycle factor 1 `TROC_MQB_DQ200_ACTUAL_POS_CLUTCH_2_DUTY_CYCLE_FACTOR_1`

Service 22DID 383B
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Actual position clutch 2 duty cycle factor 2 `TROC_MQB_DQ200_ACTUAL_POS_CLUTCH_2_DUTY_CYCLE_FACTOR_2`

Service 22DID 383C
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Actual position of gear positioner a `TROC_MQB_DQ250_ACUTAL_POS_GEAR_POSER_A`Confirmed

Service 22DID 3852
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 327.67 mm
Unit: mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Actual position of gear positioner b `TROC_MQB_DQ250_ACUTAL_POS_GEAR_POSER_B`Confirmed

Service 22DID 385A
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 327.67 mm
Unit: mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Actual position of gear positioner c `TROC_MQB_DQ250_ACUTAL_POS_GEAR_POSER_C`Confirmed

Service 22DID 3862
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 327.67 mm
Unit: mm

0x0409 = 1033 → $\frac{1033 \times 100}{10000}$ = 10.33 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Actual position of gear positioner d `TROC_MQB_DQ250_ACUTAL_POS_GEAR_POSER_D`Confirmed

Service 22DID 386A
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 327.67 mm
Unit: mm

0x0002 = 2 → $\frac{2 \times 100}{10000}$ = 0.02 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Adaptation counter PF lockup clutch `TROC_ADPT_CNT_PF_LOCKUP`

Service 22DID 1103
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, clutch a `TROC_ADPT_CNT_CLU`

Service 22DID 7085
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, clutch b `TROC_ADPT_CNT_CLU_B`

Service 22DID 7089
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, clutch c `TROC_ADPT_CNT_CLU_C`

Service 22DID 708D
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, clutch d `TROC_ADPT_CNT_CLU_D`

Service 22DID 7091
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, clutch e `TROC_ADPT_CNT_CLU_E`

Service 22DID 7095
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, fast fill time, clutch a `TROC_ADPT_CNT_FAST_FILL`

Service 22DID 7087
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, fast fill time, clutch b `TROC_ADPT_CNT_FAST_FILL_B`

Service 22DID 708B
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, fast fill time, clutch c `TROC_ADPT_CNT_FAST_FILL_C`

Service 22DID 708F
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, fast fill time, clutch d `TROC_ADPT_CNT_FAST_FILL_D`

Service 22DID 7093
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, fast fill time, clutch e `TROC_ADPT_CNT_FAST_FILL_E`

Service 22DID 7097
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation counter, torque converter lockup clutch `TROC_ADPT_CNT_TSF_LOCKUP`

Service 22DID 1101
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation fill time, torque converter lockup clutch `TROC_ADPT_INFLATION_TIME`

Service 22DID 1100
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Adaptation inflation current PF lockup clutch `TROC_ADPT_INFLATION`

Service 22DID 1102
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 mA
Unit: mA

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

All-wheel drive clutch blockage degree `TROC_MQB_HAL_CLUTCH_BLOCK`

Service 22DID 180A
Module713 → 77D
Every1 s
Testing

Bit 15 of the reply.

Formula: $val \times 8$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

All-wheel drive clutch fully open `TROC_MQB_HAL_CLUTCH_OPEN`

Service 22DID 180A
Module713 → 77D
Every1 s
Testing

Bit 2 of the reply.

Formula: $val$
Range: 0 to 1
Unit: Off or on

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Automatic transmission input speed `TROC_AT_INPUT_SPEED`

Service 22DID 2102
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.75 rpm
Unit: rpm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Automatic transmission output speed `TROC_AT_OUTPUT_SPEED`

Service 22DID 2103
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.75 rpm
Unit: rpm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 0 commanded pressure offset `TROC_MQB_DL382_CLUTCH_0_CMD_P_OFFSET`

Service 22DID 1426
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.768 to 32.767 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 absolute pressure `TROC_MQB_DL382_CLUTCH_1_ABSOLUTE_P`

Service 22DID 13CC
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} - 1$
Range: -1 to 24.5 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 actual pressure `TROC_PQ35_CLUTCH_1_ACTUAL_P`Confirmed

Service 22DID 38EB
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0000 = 0 → $\frac{0}{100}$ = 0 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 actual pressure raw value `TROC_PQ35_DL382_CLUTCH_1_ACTUAL_P_RAW_VALUE`

Service 22DID 10F9
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} - 1$
Range: -1 to 24.5 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 adaptation basic characteristic point 0 moment `TROC_PQ35_CLUTCH_1_ADAPT_BASIC_CHARAC_POINT_0_MOMENT`Confirmed

Service 22DID 1058
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{20}$ = 0 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 adaptation basic characteristic point 0 position `TROC_PQ35_CLUTCH_1_ADAPT_BASIC_CHAR_POINT_0_POS`Confirmed

Service 22DID 1057
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x00F5 = 245 → $\frac{245}{100}$ = 2.45 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 adaptation basic characteristic point 1 moment `TROC_PQ35_CLUTCH_1_ADAPT_BASIC_CHARAC_POINT_1_MOMENT`Confirmed

Service 22DID 105A
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x07D0 = 2000 → $\frac{2000}{20}$ = 100 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 adaptation basic characteristic point 1 position `TROC_PQ35_CLUTCH_1_ADAPT_BASIC_CHAR_POINT_1_POS`Confirmed

Service 22DID 1059
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0188 = 392 → $\frac{392}{100}$ = 3.92 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 adaptation basic characteristic point 2 moment `TROC_PQ35_CLUTCH_1_ADAPT_BASIC_CHARAC_POINT_2_MOMENT`Confirmed

Service 22DID 105C
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x20D0 = 8400 → $\frac{8400}{20}$ = 420 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 adaptation basic characteristic point 2 position `TROC_PQ35_CLUTCH_1_ADAPT_BASIC_CHAR_POINT_2_POS`Confirmed

Service 22DID 105B
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0401 = 1025 → $\frac{1025}{100}$ = 10.25 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 adaptation basic characteristic point 3 moment `TROC_PQ35_CLUTCH_1_ADAPT_BASIC_CHARAC_POINT_3_MOMENT`Confirmed

Service 22DID 105E
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x2710 = 10000 → $\frac{10000}{20}$ = 500 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 adaptation basic characteristic point 3 position `TROC_PQ35_CLUTCH_1_ADAPT_BASIC_CHAR_POINT_3_POS`Confirmed

Service 22DID 105D
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0578 = 1400 → $\frac{1400}{100}$ = 14 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 adaptation basic characteristics point 0 position `TROC_MQB_DQ200_CLUTCH_1_ADAPT_BASIC_CHARS_POINT_0_POS`

Service 22DID 38AE
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 adaptation basic characteristics point 1 position `TROC_MQB_DQ200_CLUTCH_1_ADAPT_BASIC_CHARS_POINT_1_POS`

Service 22DID 38AF
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 adaptation basic characteristics point 2 position `TROC_MQB_DQ200_CLUTCH_1_ADAPT_BASIC_CHARS_POINT_2_POS`

Service 22DID 7000
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 adaptation basic characteristics point 3 position `TROC_MQB_DQ200_CLUTCH_1_ADAPT_BASIC_CHARS_POINT_3_POS`

Service 22DID 7001
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 adaptation clutch end position closed `TROC_MQB_DQ200_CLUTCH_1_ADAPT_CLUTCH_END_POS_CLOSED`

Service 22DID 38FF
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 adaptation clutch end position open `TROC_MQB_DQ200_CLUTCH_1_ADAPT_CLUTCH_END_POS_OPEN`

Service 22DID 38FE
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 characteristic curve shift `TROC_PQ35_CLUTCH_1_CHAR_CURVE_SHIFT`Confirmed

Service 22DID 1063
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val \times 9.8}{10000}$
Range: -32.11 to 32.111 mm
Unit: mm

0x0000 = 0 → $\frac{0 \times 9.8}{10000}$ = 0 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 commanded pressure `TROC_PQ35_CLUTCH_1_CMD_P`Confirmed

Service 22DID 38EC
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0000 = 0 → $\frac{0}{100}$ = 0 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 failed adaptations counter `TROC_PQ35_CLUTCH_1_FAILED_ADAPTS_COUNTER`Confirmed

Service 22DID 10CC
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 friction value correction factor `TROC_PQ35_CLUTCH_1_FRICTION_VALUE_CORRECTION_FACTOR`Confirmed

Service 22DID 1062
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $val \times 0.09766$
Range: 0 to 100 %
Unit: %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 lower adaptation point `TROC_CLU_1_LO_ADPT_POINT`

Service 22DID 1120
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.76 to 32.76 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Clutch 1 nominal pressure `TROC_CLU_1_NOMINAL_P`

Service 22DID 125C
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Clutch 1 pressure `TROC_MQB_DL382_CLUTCH_1_P`

Service 22DID 214C
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} - 1$
Range: -1 to 24.5 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 protection function engaged quantity `TROC_PQ35_CLUTCH_1_PROT_ENGAGED_QTY`Confirmed

Service 22DID 1069
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 4294967295
Unit: Number

0x0000001E = 30 → 30

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 successful adaptations counter `TROC_PQ35_CLUTCH_1_SUCCESSFUL_ADAPTS_COUNTER`Confirmed

Service 22DID 10C9
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0194 = 404 → 404

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 upper adaptation point `TROC_CLU_1_HI_ADPT_POINT`

Service 22DID 1124
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.76 to 32.76 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Clutch 1 valve current: actual `TROC_MQB_DQ250_CLUTCH_1_VALVE_I_ACTUAL`Confirmed

Service 22DID 3835
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: -3276 to 3276.7 mA
Unit: mA

0x0E38 = 3640 → $\frac{3640}{10}$ = 364 mA

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 valve current: specified `TROC_MQB_DQ250_CLUTCH_1_VALVE_I_SPECIFIED`Confirmed

Service 22DID 3834
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: -3276 to 3276.7 mA
Unit: mA

0x0CA1 = 3233 → $\frac{3233}{10}$ = 323.3 mA

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 absolute pressure `TROC_MQB_DL382_CLUTCH_2_ABSOLUTE_P`

Service 22DID 13CD
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} - 1$
Range: -1 to 24.5 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 2 actual pressure `TROC_PQ35_CLUTCH_2_ACTUAL_P`Confirmed

Service 22DID 38EA
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0005 = 5 → $\frac{5}{100}$ = 0.05 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 actual pressure raw value `TROC_PQ35_DL382_CLUTCH_2_ACTUAL_P_RAW_VALUE`

Service 22DID 10FA
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} - 1$
Range: -1 to 24.5 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 2 actual torque `TROC_MQB_TCM_CLUTCH_2_ACTUAL_TORQUE`Confirmed

Service 22DID 3839
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x0226 = 550 → $\frac{550}{20}$ = 27.5 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation basic characteristic point 0 moment `TROC_PQ35_CLUTCH_2_ADAPT_BASIC_CHARAC_POINT_0_MOMENT`Confirmed

Service 22DID 106D
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{20}$ = 0 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation basic characteristic point 0 position `TROC_PQ35_CLUTCH_2_ADAPT_BASIC_CHAR_POINT_0_POS`Confirmed

Service 22DID 106C
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0100 = 256 → $\frac{256}{100}$ = 2.56 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation basic characteristic point 1 moment `TROC_PQ35_CLUTCH_2_ADAPT_BASIC_CHARAC_POINT_1_MOMENT`Confirmed

Service 22DID 106F
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x07D0 = 2000 → $\frac{2000}{20}$ = 100 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation basic characteristic point 1 position `TROC_PQ35_CLUTCH_2_ADAPT_BASIC_CHAR_POINT_1_POS`Confirmed

Service 22DID 106E
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0194 = 404 → $\frac{404}{100}$ = 4.04 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation basic characteristic point 2 moment `TROC_PQ35_CLUTCH_2_ADAPT_BASIC_CHARAC_POINT_2_MOMENT`Confirmed

Service 22DID 1071
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x20D0 = 8400 → $\frac{8400}{20}$ = 420 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation basic characteristic point 2 position `TROC_PQ35_CLUTCH_2_ADAPT_BASIC_CHAR_POINT_2_POS`Confirmed

Service 22DID 1070
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x03F0 = 1008 → $\frac{1008}{100}$ = 10.08 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation basic characteristic point 3 moment `TROC_PQ35_CLUTCH_2_ADAPT_BASIC_CHARAC_POINT_3_MOMENT`Confirmed

Service 22DID 1073
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{20}$
Range: -1638.4 to 1638.35 N·m
Unit: N·m

0x2710 = 10000 → $\frac{10000}{20}$ = 500 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation basic characteristic point 3 position `TROC_PQ35_CLUTCH_2_ADAPT_BASIC_CHAR_POINT_3_POS`Confirmed

Service 22DID 1072
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0578 = 1400 → $\frac{1400}{100}$ = 14 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation basic characteristics point 0 position `TROC_MQB_DQ200_CLUTCH_2_ADAPT_BASIC_CHARS_POINT_0_POS`

Service 22DID 38FA
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 2 adaptation basic characteristics point 1 position `TROC_MQB_DQ200_CLUTCH_2_ADAPT_BASIC_CHARS_POINT_1_POS`

Service 22DID 38FB
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 2 adaptation basic characteristics point 2 position `TROC_MQB_DQ200_CLUTCH_2_ADAPT_BASIC_CHARS_POINT_2_POS`

Service 22DID 38FC
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 2 adaptation basic characteristics point 3 position `TROC_MQB_DQ200_CLUTCH_2_ADAPT_BASIC_CHARS_POINT_3_POS`

Service 22DID 38FD
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 2 adaptation clutch end position closed `TROC_MQB_DQ200_CLUTCH_2_ADAPT_CLUTCH_END_POS_CLOSED`

Service 22DID 38AB
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 2 adaptation clutch end position open `TROC_MQB_DQ200_CLUTCH_2_ADAPT_CLUTCH_END_POS_OPEN`

Service 22DID 38AA
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 2 adaptation end position closed `TROC_PQ35_CLUTCH_2_ADAPT_END_POS_CLOSED`Confirmed

Service 22DID 1075
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x05DC = 1500 → $\frac{1500}{100}$ = 15 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 adaptation end position opened `TROC_PQ35_CLUTCH_2_ADAPT_END_POS_OPENED`Confirmed

Service 22DID 1074
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0000 = 0 → $\frac{0}{100}$ = 0 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 characteristic curve shift `TROC_PQ35_CLUTCH_2_CHAR_CURVE_SHIFT`Confirmed

Service 22DID 1078
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val \times 9.8}{10000}$
Range: -32.11 to 32.111 mm
Unit: mm

0x0000 = 0 → $\frac{0 \times 9.8}{10000}$ = 0 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 commanded pressure `TROC_PQ35_CLUTCH_2_CMD_P`Confirmed

Service 22DID 38ED
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

0x0000 = 0 → $\frac{0}{100}$ = 0 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 failed adaptations counter `TROC_PQ35_CLUTCH_2_FAILED_ADAPTS_COUNTER`Confirmed

Service 22DID 10ED
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 friction value correction factor `TROC_MQB_DQ200_CLUTCH_2_FRICTION_VALUE_CORRECTION_FACTOR`Confirmed

Service 22DID 1077
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val \times 0.09766$
Range: 0 to 100 %
Unit: %

0x0004 = 4 → $4 \times 0.09766$ = 0.39064 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 lower adaptation point `TROC_CLU_2_LO_ADPT_POINT`

Service 22DID 1121
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.76 to 32.76 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Clutch 2 pressure `TROC_MQB_DL382_CLUTCH_2_P`

Service 22DID 214D
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} - 1$
Range: -1 to 24.5 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 2 protection function engaged quantity `TROC_PQ35_CLUTCH_2_PROT_ENGAGED_QTY`Confirmed

Service 22DID 107E
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 4294967295
Unit: Number

0x0000002B = 43 → 43

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 successful adaptations counter `TROC_PQ35_CLUTCH_2_SUCCESSFUL_ADAPTS_COUNTER`Confirmed

Service 22DID 10EA
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0237 = 567 → 567

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 upper adaptation point `TROC_CLU_2_HI_ADPT_POINT`

Service 22DID 1125
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.76 to 32.76 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Clutch 2 valve current: actual `TROC_MQB_DQ250_CLUTCH_2_VALVE_I_ACTUAL`Confirmed

Service 22DID 383E
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: 0 to 3276.7 mA
Unit: mA

0x0DDE = 3550 → $\frac{3550}{10}$ = 355 mA

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 2 valve current: specified `TROC_MQB_DQ250_CLUTCH_2_VALVE_I_SPECIFIED`Confirmed

Service 22DID 383D
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: 0 to 3276.7 mA
Unit: mA

0x1591 = 5521 → $\frac{5521}{10}$ = 552.1 mA

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch adaptation values initial kill point 0 for K1 `TROC_MQB_DQ250_CLUTCH_ADAPT_VALUES_IKP0_K1`

Service 22DID 1156
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch adaptation values initial kill point 0 for K2 `TROC_MQB_DQ250_CLUTCH_ADAPT_VALUES_IKP0_K2`

Service 22DID 1157
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch adaptation values lower current point adaptation K1 `TROC_MQB_DQ250_CLUTCH_ADAPT_VALUES_LOWER_I_POINT_ADAPT_K1`

Service 22DID 1158
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch adaptation values lower current point adaptation K2 `TROC_MQB_DQ250_CLUTCH_ADAPT_VALUES_LOWER_I_POINT_ADAPT_K2`

Service 22DID 1159
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch kisspoint rapid adaptation remaining `TROC_PQ35_CLUTCH_KISSPOINT_RAPID_ADAPT_REMAINING`Confirmed

Service 22DID 1711
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535 km
Unit: km

0x0000 = 0 → 0 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch overheating, clutch `TROC_CLU_OVERHEATING_CLU`

Service 22DID 17FD
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Clutch temperature `TROC_CLU_T`

Service 22DID 1259
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Correction values for main press adaptation: high press on clutch 1 `TROC_MQB_DQ250_CORRECTION_VALUES_MAIN_P_ADAPT_HIGH_P_ON_CLUTCH_1`

Service 22DID 1181
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Correction values for main press adaptation: low press on clutch 1 `TROC_MQB_DQ250_CORRECTION_VALUES_MAIN_P_ADAPT_LOW_P_ON_CLUTCH_1`

Service 22DID 1180
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Correction values for main pressure adaptation high pressure on clutch 2 `TROC_MQB_DQ250_CORRECTION_VALUES_MAIN_P_ADAPT_HIGH_P_ON_CLUTCH_2`

Service 22DID 1183
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Correction values for main pressure adaptation low pressure on clutch 2 `TROC_MQB_DQ250_CORRECTION_VALUES_MAIN_P_ADAPT_LOW_P_ON_CLUTCH_2`

Service 22DID 1182
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Current gear `TROC_CURRENT_GEAR`

Service 22DID 3EDE
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val + 1$
Range: 0 to 256
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Current gear `TROC_GEAR`

The automatic transmission gear.

Service 22DID 210F
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`1`	`1`	First gear
`2`	`2`	Second gear
`3`	`3`	Third gear
`4`	`4`	Fourth gear
`5`	`5`	Fifth gear
`6`	`6`	Sixth gear
`7`	`7`	Seventh gear
`8`	`8`	Eighth gear

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Current gear `TROC_MQB_TCM_I_GEAR_DQ200`Confirmed

Service 22DID 3816
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 2$
Range: -2 to 253
Unit: Number

0x03 = 3 → $3 - 2$ = 1

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Current gear `TROC_PQ35_GEAR`Confirmed

Service 22DID 100D
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val$
Range: -128 to 127
Unit: Number

0x00 = 0 → 0

Confirmed for 2021. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022 to 2023.

Current lower pressure point clutch 1 from current to pressure adaptation `TROC_MQB_DQ250_I_LOWER_P_POINT_CLUTCH_1_FROM_I_TO_P_ADAPT`

Service 22DID 1130
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Current lower pressure point clutch 2 from current to pressure adaptation `TROC_MQB_DQ250_I_LOWER_P_POINT_CLUTCH_2_FROM_I_TO_P_ADAPT`

Service 22DID 1132
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Current N371 pressure control valve 6 lock-up clutch `TROC_CURRENT_N371_P_CTRL_6`Confirmed

Service 22DID 1029
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 mA
Unit: mA

0x2003 = 8195 → $\frac{8195}{10}$ = 819.5 mA

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Current upper pressure point clutch 1 from current to pressure adaptation `TROC_MQB_DQ250_I_UPPER_P_POINT_CLUTCH_1_FROM_I_TO_P_ADAPT`

Service 22DID 1131
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Current upper pressure point clutch 2 from current to pressure adaptation `TROC_MQB_DQ250_I_UPPER_P_POINT_CLUTCH_2_FROM_I_TO_P_ADAPT`

Service 22DID 1133
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Driving strategy mountain factor `TROC_PQ35_DRIVING_STRATEGY_MOUNTAIN_FACTOR`Confirmed

Service 22DID 1018
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $\frac{0 \times 100}{255}$ = 0 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Driving strategy sport factor `TROC_PQ35_DRIVING_STRATEGY_SPORT_FACTOR`Confirmed

Service 22DID 1019
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 1700}{255}$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $\frac{0 \times 1700}{255}$ = 0 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Dynamic shift program `TROC_DYNAMIC_SHIFT`

Service 22DID 2115
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter for oxygen shift, cylinder 1 `TROC_EARLY_IGN_CNT_OXYGEN_1`

Service 22DID 4E48
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter for oxygen shift, cylinder 2 `TROC_EARLY_IGN_CNT_OXYGEN_2`

Service 22DID 4E48
Module7E0 → 7E8
Every3600 s
Testing

Bits 16 to 31 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter for oxygen shift, cylinder 3 `TROC_EARLY_IGN_CNT_OXYGEN_3`

Service 22DID 4E48
Module7E0 → 7E8
Every3600 s
Testing

Bits 32 to 47 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Early ignition counter for oxygen shift, cylinder 4 `TROC_EARLY_IGN_CNT_OXYGEN_4`

Service 22DID 4E48
Module7E0 → 7E8
Every3600 s
Testing

Bits 48 to 63 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Engaged position side a gear selector 1-3 `TROC_MQB_DQ250_ENGAGED_POS_SIDE_A_GEAR_SELECTOR_1_3`

Service 22DID 1138
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engaged position side a gear selector 2-4 `TROC_MQB_DQ250_ENGAGED_POS_SIDE_A_GEAR_SELECTOR_2_4`

Service 22DID 1139
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engaged position side a gear selector 5 and neutral `TROC_MQB_DQ250_ENGAGED_POS_SIDE_A_GEAR_SELECTOR_5_N`

Service 22DID 113A
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engaged position side a gear selector 6 and reverse `TROC_MQB_DQ250_ENGAGED_POS_SIDE_A_GEAR_SELECTOR_6_R`

Service 22DID 113B
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engaged position side b gear selector 1-3 `TROC_MQB_DQ250_ENGAGED_POS_SIDE_B_GEAR_SELECTOR_1_3`

Service 22DID 1144
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engaged position side b gear selector 2-4 `TROC_MQB_DQ250_ENGAGED_POS_SIDE_B_GEAR_SELECTOR_2_4`

Service 22DID 1145
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engaged position side b gear selector 5 and neutral `TROC_MQB_DQ250_ENGAGED_POS_SIDE_B_GEAR_SELECTOR_5_N`

Service 22DID 1146
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engaged position side b gear selector 6 and reverse `TROC_MQB_DQ250_ENGAGED_POS_SIDE_B_GEAR_SELECTOR_6_R`

Service 22DID 1147
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Engine specified torque during transmission intervention `TROC_ENG_SPEC_TQ_DURING`Confirmed

Service 22DID 2110
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 N·m
Unit: N·m

0x1C52 = 7250 → 7,250 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Fast fill time, clutch a `TROC_FAST_FILL_TIME_CLU`

Service 22DID 7086
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fast fill time, clutch b `TROC_FAST_FILL_TIME_CLU_B`

Service 22DID 708A
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fast fill time, clutch c `TROC_FAST_FILL_TIME_CLU_C`

Service 22DID 708E
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fast fill time, clutch d `TROC_FAST_FILL_TIME_CLU_D`

Service 22DID 7092
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fast fill time, clutch e `TROC_FAST_FILL_TIME_CLU_E`

Service 22DID 7096
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fill pressure, clutch a `TROC_FILL_P_CLU`

Service 22DID 7084
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fill pressure, clutch b `TROC_FILL_P_CLU_B`

Service 22DID 7088
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fill pressure, clutch c `TROC_FILL_P_CLU_C`

Service 22DID 708C
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fill pressure, clutch d `TROC_FILL_P_CLU_D`

Service 22DID 7090
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Fill pressure, clutch e `TROC_FILL_P_CLU_E`

Service 22DID 7094
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Gear `TROC_GEAR_V2`Confirmed

Service 22DID 14CB
Module7E0 → 7E8
Every1 s
Testing for 2017 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2022 to 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021.

Gear actuator adaptation engaged position G1 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G1`Confirmed

Service 22DID 1082
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFC9F = -865 → $\frac{-865}{100}$ = -8.65 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation engaged position G2 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G2`Confirmed

Service 22DID 1090
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFC24 = -988 → $\frac{-988}{100}$ = -9.88 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation engaged position G3 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G3`Confirmed

Service 22DID 1086
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0x03EE = 1006 → $\frac{1006}{100}$ = 10.06 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation engaged position G4 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G4`Confirmed

Service 22DID 1094
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0x03C9 = 969 → $\frac{969}{100}$ = 9.69 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation engaged position G5 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G5`Confirmed

Service 22DID 109E
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0x0342 = 834 → $\frac{834}{100}$ = 8.34 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation engaged position G6 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G6`Confirmed

Service 22DID 10AC
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0x03BB = 955 → $\frac{955}{100}$ = 9.55 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation engaged position G7 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G7`Confirmed

Service 22DID 10A2
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFC1F = -993 → $\frac{-993}{100}$ = -9.93 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation engaged position GR `TROC_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_GR`Confirmed

Service 22DID 10B0
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFC38 = -968 → $\frac{-968}{100}$ = -9.68 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation synchronization position G1 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G1`Confirmed

Service 22DID 1083
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFF12 = -238 → $\frac{-238}{100}$ = -2.38 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation synchronization position G2 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G2`Confirmed

Service 22DID 1091
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFF25 = -219 → $\frac{-219}{100}$ = -2.19 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation synchronization position G3 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G3`Confirmed

Service 22DID 1085
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0x00A4 = 164 → $\frac{164}{100}$ = 1.64 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation synchronization position G4 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G4`Confirmed

Service 22DID 1093
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0x00E1 = 225 → $\frac{225}{100}$ = 2.25 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation synchronization position G5 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G5`Confirmed

Service 22DID 109F
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0x0085 = 133 → $\frac{133}{100}$ = 1.33 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation synchronization position G6 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G6`Confirmed

Service 22DID 10AD
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0x00BB = 187 → $\frac{187}{100}$ = 1.87 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation synchronization position G7 `TROC_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G7`Confirmed

Service 22DID 10A1
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFF35 = -203 → $\frac{-203}{100}$ = -2.03 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear actuator adaptation synchronization position reverse `TROC_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_GR`Confirmed

Service 22DID 10AF
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFF4A = -182 → $\frac{-182}{100}$ = -1.82 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear selector a adaptation neutral position `TROC_PQ35_GANGSTELLER_A_ADAPT_NEUTRALPOS`Confirmed

Service 22DID 1084
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFFDB = -37 → $\frac{-37}{100}$ = -0.37 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear selector b adaptation neutral position `TROC_PQ35_GANGSTELLER_B_ADAPT_NEUTRALPOS`Confirmed

Service 22DID 1092
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFFF9 = -7 → $\frac{-7}{100}$ = -0.07 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear selector c adaptation neutral position `TROC_PQ35_GANGSTELLER_C_ADAPT_NEUTRALPOS`Confirmed

Service 22DID 10A0
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0xFFD1 = -47 → $\frac{-47}{100}$ = -0.47 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear selector d adaptation neutral position `TROC_PQ35_GANGSTELLER_D_ADAPT_NEUTRALPOS`Confirmed

Service 22DID 10AE
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 mm
Unit: mm

0x000B = 11 → $\frac{11}{100}$ = 0.11 mm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Gear selector synchronous position G1 `TROC_MQB_DQ250_GEAR_SELECTOR_SYNCHRONOUS_POS_G1`

Service 22DID 1179
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 327.67 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Gear selector synchronous position G2 `TROC_MQB_DQ250_GEAR_SELECTOR_SYNCHRONOUS_POS_G2`

Service 22DID 117A
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 327.67 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Gear selector synchronous position G3 `TROC_MQB_DQ250_GEAR_SELECTOR_SYNCHRONOUS_POS_G3`

Service 22DID 117B
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 327.67 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Gear selector synchronous position G4 `TROC_MQB_DQ250_GEAR_SELECTOR_SYNCHRONOUS_POS_G4`

Service 22DID 117C
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 327.67 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Gear selector synchronous position G5 `TROC_MQB_DQ250_GEAR_SELECTOR_SYNCHRONOUS_POS_G5`

Service 22DID 117D
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 327.67 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Gear selector synchronous position G6 `TROC_MQB_DQ250_GEAR_SELECTOR_SYNCHRONOUS_POS_G6`

Service 22DID 117E
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 327.67 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Gear selector synchronous position, reverse `TROC_MQB_DQ250_GEAR_SELECTOR_SYNCHRONOUS_POS_G_R`

Service 22DID 117F
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 327.67 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Input shaft 1 `TROC_MQB_INPUT_SHAFT_1`Confirmed

Service 22DID 380C
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

0x0542 = 1346 → 1,346 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Input shaft 2 `TROC_MQB_INPUT_SHAFT_2`Confirmed

Service 22DID 380D
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

0x0217 = 535 → 535 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Launch control counter, clutch 1 `TROC_LAUNCH_CTRL_CNT_CLU_1`

Service 22DID 38C0
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Load shift flaps, actual value `TROC_LOAD_SHIFT_FLAPS_ACT`

Service 22DID 295C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Load shift flaps, specified value `TROC_LOAD_SHIFT_FLAPS_SPEC`

Service 22DID 295D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Lower adapted coupling point clutch 1 from kiss point adaptation `TROC_MQB_DQ250_LOWER_ADAPTED_COUPLING_POINT_CLUTCH_1_FROM_KISS_POINT_ADAPT`

Service 22DID 388D
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{200}$
Range: 0 to 1.275 A
Unit: A

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Lower adapted coupling point clutch 2 from kiss point adaptation `TROC_MQB_DQ250_LOWER_ADAPTED_COUPLING_POINT_CLUTCH_2_FROM_KISS_POINT_ADAPT`

Service 22DID 388E
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{200}$
Range: 0 to 1.275 A
Unit: A

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Mileage of oxidation catalytic converter `TROC_MILEAGE_OXIDATION`

Service 22DID 51A0
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 km
Unit: km

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Mileage of SCR catalytic converter `TROC_MILEAGE_SCR`

Service 22DID 519E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 km
Unit: km

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Neutral position gear selector 1-3 `TROC_MQB_DQ250_NEUTRAL_POS_GEAR_SELECTOR_1_3`

Service 22DID 1140
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Neutral position gear selector 2-4 `TROC_MQB_DQ250_NEUTRAL_POS_GEAR_SELECTOR_2_4`

Service 22DID 1141
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Neutral position gear selector 5 and neutral `TROC_MQB_DQ250_NEUTRAL_POS_GEAR_SELECTOR_5_N`

Service 22DID 1142
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Neutral position gear selector 6 and reverse `TROC_MQB_DQ250_NEUTRAL_POS_GEAR_SELECTOR_6_R`

Service 22DID 1143
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Nominal pressure clutch 2 `TROC_NOMINAL_P_CLU_2`

Service 22DID 125D
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327 to 327 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Output shaft 1 `TROC_MQB_OUTPUT_SHAFT_1`Confirmed

Service 22DID 380E
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

0x0000 = 0 → 0 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Output shaft 2 `TROC_MQB_OUTPUT_SHAFT_2`Confirmed

Service 22DID 380F
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 rpm
Unit: rpm

0x4401 = 17409 → 17,409 rpm

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Powertrain overall gear ratio `TROC_POWERTRAIN_OVERALL`Confirmed

Service 22DID 11DF
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35
Unit: Number

0x0064 = 100 → $\frac{100}{100}$ = 1

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Pressure_clutch_1 `TROC_P_CLU_1`

Service 22DID 1260
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.76 to 32.76 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Pressure_clutch_2 `TROC_P_CLU_2`

Service 22DID 1261
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.76 to 32.76 bar
Unit: bar

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Road resistance `TROC_PQ35_ROAD_RESISTANCE`Confirmed

Service 22DID 1017
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 24.9}{100} - 31.6$
Range: -31 to 31.894 %
Unit: %

0x82 = 130 → $\frac{130 \times 24.9}{100} - 31.6$ = 0.77 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Selected gear `TROC_PQ35_SELECTED_GEAR`Confirmed

Service 22DID 15AA
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x01 = 1 → 1

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Selected gear `TROC_SELECTED_GEAR`

Service 22DID 7050
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 2$
Range: -2 to 253 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Shift process, selected gear `TROC_SHIFT_PROCCESS`

Service 22DID 70D1
Module7E1 → 7E9
Every250 ms
Testing

Bits 8 to 15 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Shift process, target gear `TROC_SHIFT_PROCCESS_TGT`

Service 22DID 70D1
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Specified torque clutch 1 `TROC_MQB_DQ250_SPECIFIED_TORQUE_CLUTCH_1`Confirmed

Service 22DID 382E
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val \times 5}{100}$
Range: 0 to 1638.35 N·m
Unit: N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Specified torque clutch 1 - data `TROC_SPEC_TQ_CLU_1_DATA`

Service 22DID 2142
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638 to 1638 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Specified torque clutch 2 `TROC_MQB_DQ250_SPECIFIED_TORQUE_CLUTCH_2`Confirmed

Service 22DID 3838
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula: $\frac{val \times 5}{100}$
Range: -1638 to 1638.35 N·m
Unit: N·m

0xF830 = -2000 → $\frac{-2000 \times 5}{100}$ = -100 N·m

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Specified torque clutch 2 - data `TROC_SPEC_TQ_CLU_2_DATA`

Service 22DID 2143
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{20}$
Range: -1638 to 1638 N·m
Unit: N·m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Stiffness point pressure clutch 1 `TROC_MQB_DL382_STIFFNESS_POINT_P_CLUTCH_1`

Service 22DID 1419
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.768 to 32.767 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Stiffness point pressure clutch 2 `TROC_MQB_DL382_STIFFNESS_POINT_P_CLUTCH_2`

Service 22DID 141A
Module7E1 → 7E9
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -32.768 to 32.767 bar
Unit: bar

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Synchronous position side a gear selector 1-3 `TROC_MQB_DQ250_SYNCHRONOUS_POS_SIDE_A_GEAR_SELECTOR_1_3`

Service 22DID 113C
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Synchronous position side a gear selector 2-4 `TROC_MQB_DQ250_SYNCHRONOUS_POS_SIDE_A_GEAR_SELECTOR_2_4`

Service 22DID 113D
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Synchronous position side a gear selector 5 and neutral `TROC_MQB_DQ250_SYNCHRONOUS_POS_SIDE_A_GEAR_SELECTOR_5_N`

Service 22DID 113E
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Synchronous position side a gear selector 6 and reverse `TROC_MQB_DQ250_SYNCHRONOUS_POS_SIDE_A_GEAR_SELECTOR_6_R`

Service 22DID 113F
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Synchronous position side b gear selector 1-3 `TROC_MQB_DQ250_SYNCHRONOUS_POS_SIDE_B_GEAR_SELECTOR_1_3`

Service 22DID 1148
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Synchronous position side b gear selector 2-4 `TROC_MQB_DQ250_SYNCHRONOUS_POS_SIDE_B_GEAR_SELECTOR_2_4`

Service 22DID 1149
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Synchronous position side b gear selector 5 and neutral `TROC_MQB_DQ250_SYNCHRONOUS_POS_SIDE_B_GEAR_SELECTOR_5_N`

Service 22DID 114A
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Synchronous position side b gear selector 6 and reverse `TROC_MQB_DQ250_SYNCHRONOUS_POS_SIDE_B_GEAR_SELECTOR_6_R`

Service 22DID 114B
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 655.35 %
Unit: %

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Time since shift `TROC_TIME_SINCE_SHIFT`

Service 22DID 1033
Module7E1 → 7E9
Every30 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 30$
Range: 0 to 7650 ms
Unit: ms

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter amplification `TROC_TQ_CONV`

Service 22DID 2130
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{100}$
Range: 0 to 2.55
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter lockup clutch status `TROC_MQB_TCM_TORQUE_CONVERTER_LOCKUP_CLUTCH_STATUS`

Service 22DID 7078
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Torque loss adaptation, A/C compressor + gear engaged `TROC_TQ_LOSS_ADPT_AC_COMP`Confirmed

Service 22DID 1222
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0xFF4F = -177 → $\frac{-177}{10}$ = -17.7 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Torque loss adaptation, gear engaged `TROC_TQ_LOSS_ADPT_GEAR`Confirmed

Service 22DID 1224
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 N·m
Unit: N·m

0xFF71 = -143 → $\frac{-143}{10}$ = -14.3 N·m

Confirmed for 2023. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021.

Transmission coolant valve, open `TROC_TRANS_CLT_VLV_OPEN`

Service 22DID 3D74
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Transmission fluid temperature 2 `TROC_ATF_T_2`

Pelican can show this parameter as the transmission fluid temperature.

Service 22DID 38BF
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $val$
Range: -32768 to 32767 °C
Unit: °C

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Transmission gear ratio `TROC_TRANS_GEAR_RAT`Confirmed

Service 22DID 0327
Module7E1 → 7E9
Every250 ms
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -1.28 to 1.27
Unit: Number

0x00 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Transmission part 1 pressure actual `TROC_MQB_TCM_TRANSMISSION_PART_1_P_ACTUAL`Confirmed

Service 22DID 3821
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 bar
Unit: bar

0x019C = 412 → $\frac{412}{100}$ = 4.12 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission part 1 pressure commanded `TROC_MQB_TCM_TRANSMISSION_PART_1_P_CMD`Confirmed

Service 22DID 3820
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 bar
Unit: bar

0x09C4 = 2500 → $\frac{2500}{100}$ = 25 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission part 1 valve current actual `TROC_MQB_TCM_TRANSMISSION_PART_1_VALVE_I_ACTUAL`Confirmed

Service 22DID 3827
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 mA
Unit: mA

0x155E = 5470 → $\frac{5470}{10}$ = 547 mA

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission part 1 valve current commanded `TROC_MQB_TCM_TRANSMISSION_PART_1_VALVE_I_CMD`Confirmed

Service 22DID 3826
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 mA
Unit: mA

0x0F60 = 3936 → $\frac{3936}{10}$ = 393.6 mA

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission part 2 pressure actual `TROC_MQB_TCM_TRANSMISSION_PART_2_P_ACTUAL`Confirmed

Service 22DID 3824
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 bar
Unit: bar

0x0382 = 898 → $\frac{898}{100}$ = 8.98 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission part 2 pressure commanded `TROC_MQB_TCM_TRANSMISSION_PART_2_P_CMD`Confirmed

Service 22DID 3823
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 bar
Unit: bar

0x09C4 = 2500 → $\frac{2500}{100}$ = 25 bar

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission part 2 valve current actual `TROC_MQB_TCM_TRANSMISSION_PART_2_VALVE_I_ACTUAL`Confirmed

Service 22DID 382B
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 mA
Unit: mA

0x0F6E = 3950 → $\frac{3950}{10}$ = 395 mA

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Transmission part 2 valve current commanded `TROC_MQB_TCM_TRANSMISSION_PART_2_VALVE_I_CMD`Confirmed

Service 22DID 382A
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: 0 to 6553.5 mA
Unit: mA

0x0F4E = 3918 → $\frac{3918}{10}$ = 391.8 mA

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Upper adapted coupling point clutch 1 from microslip adaptation `TROC_MQB_DQ250_UPPER_ADAPTED_COUPLING_POINT_CLUTCH_1_FROM_MICROSLIP_ADAPT`

Service 22DID 388F
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{200}$
Range: 0 to 1.275 A
Unit: A

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Upper adapted coupling point clutch 2 from microslip adaptation `TROC_MQB_DQ250_UPPER_ADAPTED_COUPLING_POINT_CLUTCH_2_FROM_MICROSLIP_ADAPT`

Service 22DID 3890
Module7E1 → 7E9
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{200}$
Range: 0 to 1.275 A
Unit: A

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Working hours `TROC_PQ35_WORKING_HOURS`Confirmed

Service 22DID 1110
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 2}{360000}$
Range: 0 to 23860.929
Unit: Raw value

0x082C13C5 = 137106373 → $\frac{137106373 \times 2}{360000}$ = 761.702072

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Trips

Analysis, clutch 1 temperature time in range 1 `TROC_ANALYSIS_CLU_1_T_1`Confirmed

Service 22DID 1066
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 s
Unit: s

0xC71C = 50972 → $\frac{50972}{50}$ = 1,019.44 s

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Analysis, clutch 1 temperature time in range 2 `TROC_ANALYSIS_CLU_1_T_2`Confirmed

Service 22DID 1067
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 s
Unit: s

0x329B = 12955 → $\frac{12955}{50}$ = 259.1 s

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Analysis, clutch 1 temperature time in range 3 `TROC_ANALYSIS_CLU_1_T_3`Confirmed

Service 22DID 1068
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 s
Unit: s

0xD161 = 53601 → $\frac{53601}{50}$ = 1,072.02 s

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Analysis, clutch 2 temperature time in range 0 `TROC_ANALYSIS_CLU_2_T_0`Confirmed

Service 22DID 107A
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 s
Unit: s

0x4E00 = 19968 → $\frac{19968}{50}$ = 399.36 s

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Analysis, clutch 2 temperature time in range 1 `TROC_ANALYSIS_CLU_2_T_1`Confirmed

Service 22DID 107B
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 s
Unit: s

0x4733 = 18227 → $\frac{18227}{50}$ = 364.54 s

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Analysis, clutch 2 temperature time in range 2 `TROC_ANALYSIS_CLU_2_T_2`Confirmed

Service 22DID 107C
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 s
Unit: s

0xB4E5 = 46309 → $\frac{46309}{50}$ = 926.18 s

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Analysis, clutch 2 temperature time in range 3 `TROC_ANALYSIS_CLU_2_T_3`Confirmed

Service 22DID 107D
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 s
Unit: s

0xC988 = 51592 → $\frac{51592}{50}$ = 1,031.84 s

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Average consumption, category 0 `TROC_AVG_CSMP_CAT0`

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Average consumption, category 1 `TROC_AVG_CSMP_CAT1`

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Average consumption, category 2 `TROC_AVG_CSMP_CAT2`

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing

Bits 32 to 47 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Average consumption, category 3 `TROC_AVG_CSMP_CAT3`

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing

Bits 48 to 63 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Average consumption, category 4 `TROC_AVG_CSMP_CAT4`

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing

Bits 64 to 79 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Average consumption, category 5 `TROC_AVG_CSMP_CAT5`

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing

Bits 80 to 95 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Average consumption, category 6 `TROC_AVG_CSMP_CAT6`

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing

Bits 96 to 111 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 kWh
Unit: kWh

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Clutch 1 adaptation kiss point part 1 odometer reading `TROC_PQ35_CLUTCH_1_ADAPT_KISS_POINT_PART_1_ODO_READING`Confirmed

Service 22DID 10CA
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val \times 10$
Range: 0 to 655350 km
Unit: km

0x082D = 2093 → $2093 \times 10$ = 20,930 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Clutch 1 temperature time in range 0 `TROC_CLU_1_T_TIME_RANGE_0`Confirmed

Service 22DID 1065
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 s
Unit: s

0x462B = 17963 → $\frac{17963}{50}$ = 359.26 s

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Clutch 2 adaptation kiss point part 1 odometer reading `TROC_PQ35_CLUTCH_2_ADAPT_KISS_POINT_PART_1_ODO_READING`Confirmed

Service 22DID 10EB
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val \times 10$
Range: 0 to 655350 km
Unit: km

0x0830 = 2096 → $2096 \times 10$ = 20,960 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Distance to empty `TROC_DTE`

Pelican can show this parameter as the fuel range.

Service 22DID 2294
Module714 → 77E
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Drive cycles counter `TROC_MQB_TCM_DRIVE_CYCLES_COUNTER`Confirmed

Service 22DID 388B
Module7E1 → 7E9
Every3600 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0359 = 857 → 857

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Driving time ecological `TROC_MQB_TCM_DRIVING_TIME_ECOLOGICAL`Confirmed

Service 22DID 3888
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x60 = 96 → 96 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Driving time manual `TROC_MQB_TCM_DRIVING_TIME_MANUAL`Confirmed

Service 22DID 388A
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x01 = 1 → 1 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Driving time sporty `TROC_MQB_TCM_DRIVING_TIME_SPORTY`Confirmed

Service 22DID 3889
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x03 = 3 → 3 %

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Ignition cycles `TROC_MQB_TCM_IGNITION_CYCLES`Confirmed

Service 22DID 388C
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 15 of the reply, 16 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0727 = 1831 → 1,831

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Mixture variation in adapted part load range 1 `TROC_MIXTURE_VARIATION_1`

Service 22DID 39BC
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 100 %
Unit: %

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Odometer `TROC_ODO`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 10E0
Module7E0 → 7E8
Every5 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4000000000 km
Unit: km

0x000032CA = 13002 → 13,002 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Odometer `TROC_ODO_7E0`

Pelican can show this parameter as the odometer.

Service 22DID 108C
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 km
Unit: km

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Odometer `TROC_ODO_7E1_2`

Pelican can show this parameter as the odometer.

Service 22DID 103D
Module7E1 → 7E9
Every30 s
Testing

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Odometer `TROC_ODO_ECM`

Pelican can show this parameter as the odometer.

Service 22DID 295A
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Odometer `TROC_ODO_V1`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 3841
Module7E1 → 7E9
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729.5 km
Unit: km

0x99F60100 = 2583036160 → $\frac{2583036160}{10}$ = 258,303,616 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Odometer `TROC_ODO_V2`

Pelican can show this parameter as the odometer.

Service 22DID 2A0A
Module710 → 77A
Every1 s
Testing for 2017 to 2020, 2024 to 2026

Bits 8 to 31 of the reply, 24 bits.

Formula: $val - 40$
Range: -40 to 16777175 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Supported for 2021 to 2023.

Odometer #2 `TROC_MQB_TCM_ODO_2`Confirmed

Service 22DID 3887
Module7E1 → 7E9
Every30 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val}{10}$
Range: 0 to 429496729.5 km
Unit: km

0x0001F4D4 = 128212 → $\frac{128212}{10}$ = 12,821.2 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Odometer #3 `TROC_PQ35_ODO_3`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 101A
Module7E1 → 7E9
Every30 s
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 23 of the reply, 24 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

0x0032CA = 13002 → 13,002 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Odometer at oxidation catalytic converter replacement `TROC_ODO_OXYDATION`

Service 22DID 4F3F
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 km
Unit: km

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Odometer at SCR catalytic converter replacement `TROC_ODO_SCR_CATALYTIC`

Service 22DID 4F41
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 km
Unit: km

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Odometer with ECU installed `TROC_ODO_ECU_INSTALLED`

Service 22DID 295B
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 m
Unit: m

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Odometer, alternate `TROC_PQ35_ODO_2`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 16A9
Module7E0 → 7E8
Every30 s
Testing for 2017 to 2020, 2022 to 2026

Example reply from a 2021 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 km
Unit: km

0x000137D6 = 79830 → 79,830 km

Confirmed for 2021. In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2023.

Odometer, dashboard `TROC_ODO_DASH`Confirmed

Service 22DID 2203
Module714 → 77E
Every1 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

0x00521F = 21023 → 21,023 km

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2024 to 2026. Not supported for 2022.

Odometer, high resolution `TROC_ODO_HD`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 1160
Module7E0 → 7E8
Every250 ms
Testing for 2017 to 2020, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 4294967.295 km
Unit: km

0x00C5F260 = 12972640 → $\frac{12972640}{1000}$ = 12,972.64 km

Confirmed for 2021 to 2023. In testing for 2017 to 2020, 2024 to 2026.

Odometer, mileage, HR `TROC_ODO_MILEAGE_HR`Confirmed

Service 22DID 22B8
Module714 → 77E
Every30 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 4294967 km
Unit: km

0x0140CB77 = 21023607 → $\frac{21023607}{1000}$ = 21,023.607 km

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Operating time, temperature range 1 `TROC_OP_TIME_T_RANGE_1`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 0 to 31 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 238607}{42949672950}$
Range: 0 to 23860.7 h
Unit: h

0x00000000 = 0 → $\frac{0 \times 238607}{42949672950}$ = 0 h

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Operating time, temperature range 2 `TROC_OP_TIME_T_RANGE_2`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 32 to 63 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 238607}{42949672950}$
Range: 0 to 23860.7 h
Unit: h

0x05C2FC8D = 96664717 → $\frac{96664717 \times 238607}{42949672950}$ = 537.021042 h

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Operating time, temperature range 3 `TROC_OP_TIME_T_RANGE_3`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 64 to 95 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 238607}{42949672950}$
Range: 0 to 23860.7 h
Unit: h

0x025372DE = 39023326 → $\frac{39023326 \times 238607}{42949672950}$ = 216.794171 h

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Operating time, temperature range 4 `TROC_OP_TIME_T_RANGE_4`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 96 to 127 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 238607}{42949672950}$
Range: 0 to 23860.7 h
Unit: h

0x00153FC6 = 1392582 → $\frac{1392582 \times 238607}{42949672950}$ = 7.736492 h

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Operating time, temperature range 5 `TROC_OP_TIME_T_RANGE_5`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 128 to 159 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 238607}{42949672950}$
Range: 0 to 23860.7 h
Unit: h

0x00000000 = 0 → $\frac{0 \times 238607}{42949672950}$ = 0 h

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Operating time, temperature range 6 `TROC_OP_TIME_T_RANGE_6`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2017 to 2020, 2022, 2024 to 2026

Example reply from a 2023 Volkswagen T-Roc.

Bits 160 to 191 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 238607}{42949672950}$
Range: 0 to 23860.7 h
Unit: h

0x00000000 = 0 → $\frac{0 \times 238607}{42949672950}$ = 0 h

Confirmed for 2021, 2023. In testing for 2017 to 2020, 2022, 2024 to 2026.

Range remaining `TROC_RANGE_V2`

Service 22DID 2AB6
Module710 → 77A
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 mi
Unit: mi

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Range remaining, displayed `TROC_RANGE_DSP`

Service 22DID 22E0
Module714 → 77E
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 km
Unit: km

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

Remaining distance until reducing agent deficiency `TROC_REMAINING_DIST_UNTIL`

Service 22DID 29B1
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{20}$
Range: 0 to 214748364 km
Unit: km

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter time in temperature range 1 `TROC_TQ_CONV_TIME_T_RANGE_1`

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter time in temperature range 2 `TROC_TQ_CONV_TIME_T_RANGE_2`

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing

Bits 24 to 47 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter time in temperature range 3 `TROC_TQ_CONV_TIME_T_RANGE_3`

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing

Bits 48 to 71 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter time in temperature range 4 `TROC_TQ_CONV_TIME_T_RANGE_4`

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing

Bits 72 to 95 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter time in temperature range 5 `TROC_TQ_CONV_TIME_T_RANGE_5`

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing

Bits 96 to 119 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter time in temperature range 6 `TROC_TQ_CONV_TIME_T_RANGE_6`

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing

Bits 120 to 143 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter time in temperature range 7 `TROC_TQ_CONV_TIME_T_RANGE_7`

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing

Bits 144 to 167 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Torque converter time in temperature range 8 `TROC_TQ_CONV_TIME_T_RANGE_8`

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing

Bits 168 to 191 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Trip consumption, short `TROC_TRIP_USE_SHORT`

Service 22DID 0530
Module714 → 77E
Every500 ms
Testing

Bits 238 to 255 of the reply, 18 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -131 to 131 kWh/100 mi
Unit: kWh/100 mi

In testing for 2017 to 2020, 2024 to 2026. Not supported for 2021 to 2023.

TROC_PQ35_TIME_LAST

Time since last regeneration `TROC_PQ35_TIME_LAST_REGEN`

Service 22DID 115E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10066666667}$
Range: 0 to 0.426 min
Unit: min

In testing for 2017 to 2020, 2022, 2024 to 2026. Not supported for 2021, 2023.

Parameters

Battery

12V battery adapted capacity TROC_AUX_BAT_CAP

12V battery aging by capacity TROC_AUX_BAT_AGE_CAP

12V battery aging by power TROC_AUX_BAT_AGE_POW

12V battery capacity TROC_12V_BAT_CAPConfirmed

12V battery current TROC_AUX_BAT_C

12V battery sensor temperature TROC_AUX_BAT_T_S

12V battery soc TROC_AUX_BAT_SOC

12V battery temperature TROC_AUX_BAT_T

12V battery total charge TROC_AUX_BAT_CHRG_TOT

12V battery total discharge TROC_AUX_BAT_DSCH_TOT

12V battery voltage TROC_AUX_BAT_V

Accelerator pedal, sensor 1 voltage TROC_ACCEL_PEDAL_SENS_1_VConfirmed

Accelerator pedal, sensor 2 voltage TROC_ACCEL_PEDAL_SENS_2_VConfirmed

All-wheel drive voltage TROC_PQ35_HAL_VConfirmed

Aux. hydraulic pump voltage TROC_AUX_HYDRAULIC_PMP_V

Battery acid stratification TROC_BAT_ACID

Battery condition for display TROC_BAT_COND_DISPLAY

Battery current filtered TROC_BAT_CURRENT_FILTERED

Battery internal resistance TROC_SSB_RES_INTConfirmed

Battery internal resistance, raw TROC_BAT_INTERNAL_RES_RAWConfirmed

Battery sensor temperature TROC_BAT_TConfirmed

Battery voltage TROC_BATTERY_VConfirmed

Battery voltage variant TROC_PQ35_BAT_V_2Confirmed

Boost pressure TROC_PQ35_CHG_PConfirmed

Bypass valve high pressure turbine inlet, raw voltage TROC_BYPASS_VLV_HIGH_P_VConfirmed

Calculated nitrogen oxide concentration behind turbocharger TROC_MQB_NOX_CONC_BEHIND_TURBOConfirmed

Charge adjuster output stage TROC_HIGH_P_TURBOCHARGERConfirmed

Charge air cooler inlet, pressure sensor 1 bank 1 raw value TROC_CHG_AIR_COOLER_INLET_P_1_1

Charge air pressure TROC_PQ35_CHG_AIR_PConfirmed

Charge air pressure actuator position digit.value TROC_CHG_AIR_P_ACTUATOR_7E0

Charge air pressure actuator, acknowledgment TROC_CHG_AIR_P_ACTUATOR

Charge air pressure, actual value TROC_AIR_P_CAC_DS

Charge air pressure, actual value TROC_CHG_AIR_P_ACT

Charge air pressure, specified value TROC_CHG_AIR_P_SPEC

Charge air pressure: actual TROC_PQ35_CHARGE_AIR_P_ACTUAL

Charge air pressure: specified TROC_PQ35_CHARGE_AIR_P_SPECIFIED

Charge air temp at the turbocharger outlet, calculated TROC_MQB_CHARGE_AIR_T_TUBROCHARGER_OUTLET_CALCULATEDConfirmed

Charge limit overcharge protection TROC_PQ35_CHG_LIM_OVER

Charge pressure actuator, actual position TROC_CHG_P_ACTUATOR_ACT

Charge pressure actuator, adaptation for lower stop TROC_CHG_P_ACTUATOR_ADPTConfirmed

Charge pressure actuator, adaptation for upper stop TROC_CHG_P_ACTUATOR_ADPT_HIConfirmed

Charge pressure actuator, maximum sensor voltage TROC_CHG_P_ACTUATOR_MAX_VConfirmed

Charge pressure actuator, specified position TROC_CHG_P_ACTUATOR_SPECConfirmed

Charge pressure actuator, specified value TROC_CHG_P_ACTUATOR_SPEC_7E0

Charge pressure before throttle valve, calculated actual value TROC_CHG_P_BEFORE_ACT

Charge pressure control adaptation higher than max. threshold TROC_CHG_P_CTRL_ADPT_MAX

Charge pressure control adaptation lower than min. threshold TROC_CHG_P_CTRL_ADPT_LO_MIN

Charge pressure control specified value TROC_CHG_P_CTRL_SPEC

Charge pressure control valve activation pulse duty factor TROC_CHG_P_CTRL_VLV

Charge pressure control valve position, actual value TROC_CHG_P_CTRL_VLV_POS_ACT

Charge pressure control valve position, target value TROC_CHG_P_CTRL_VLV_POS_TGT

Charge pressure control valve sensor voltage TROC_CHG_P_CTRL_VLV_SENS_V

Charge pressure control valve voltage, position closed TROC_CHG_P_CTRL_VLV_V_POS

Charge pressure control valve voltage, position opened TROC_CHG_P_CTRL_VLV_V_POS_OPENED

Charge pressure regulator, lower threshold adaptation TROC_CHG_P_REGULATOR_LOConfirmed

Charge pressure regulator, upper threshold adaptation TROC_CHG_P_REGULATOR_HIConfirmed

Charge pressure sensor, unconditioned voltage TROC_CHG_P_SENS_V

Control module voltage TROC_VPWRConfirmed

Control module voltage VPWRSAE J1979Confirmed

Cylinder charge specified value TROC_CYL_CHG_SPEC

Cylinder charge, actual value TROC_CYL_CHG_ACT

DC to DC converter high-voltage side voltage TROC_DCDC_HV_V

DC-DC converter, current TROC_DCDC_I

DC-DC converter, low voltage TROC_DCDC_V_LOW

DC-DC converter, reserved current TROC_DCDC_I_RSV

Ecall battery charge level TROC_ECALL_BATTERY_CHARGE_LEVELConfirmed

Ecall battery charge status TROC_ECALL_BATTERY_CHARGE_STATUSConfirmed

Electric motor battery energy TROC_EM_HVBAT_E_INFO

Estimated reserve range TROC_RANGE_EST_CAN

Exhaust gas recirculation valve 1, B1, mass current: specified value TROC_MQB_EGR_VALVE_1_B1_MASS_I_SPECConfirmed

Exhaust gas recirculation valve 2, B1, mass current: specified value TROC_MQB_EGR_VALVE_2_B1_MASS_I_SPECConfirmed

Generator voltage, actual TROC_GEN_V_ACT

High pressure exhaust gas recirculation actuator, actual unconditioned voltage TROC_HIGH_P_EGR_ACTUATOR_ACT_VConfirmed

High voltage battery energy information TROC_HIGH_V_EM_HVBAT

High voltage battery energy information TROC_HVBAT_ENERGY

HV battery capacity TROC_HVBAT_CAP

HV battery energy content TROC_HVBAT_E_CONTENT

HV battery maximum power TROC_HVBAT_PWR_MAX

12V battery adapted capacity `TROC_AUX_BAT_CAP`

12V battery aging by capacity `TROC_AUX_BAT_AGE_CAP`

12V battery aging by power `TROC_AUX_BAT_AGE_POW`

12V battery capacity `TROC_12V_BAT_CAP`Confirmed

12V battery current `TROC_AUX_BAT_C`

12V battery sensor temperature `TROC_AUX_BAT_T_S`

12V battery soc `TROC_AUX_BAT_SOC`

12V battery temperature `TROC_AUX_BAT_T`

12V battery total charge `TROC_AUX_BAT_CHRG_TOT`

12V battery total discharge `TROC_AUX_BAT_DSCH_TOT`

12V battery voltage `TROC_AUX_BAT_V`

Accelerator pedal, sensor 1 voltage `TROC_ACCEL_PEDAL_SENS_1_V`Confirmed

Accelerator pedal, sensor 2 voltage `TROC_ACCEL_PEDAL_SENS_2_V`Confirmed

All-wheel drive voltage `TROC_PQ35_HAL_V`Confirmed

Aux. hydraulic pump voltage `TROC_AUX_HYDRAULIC_PMP_V`

Battery acid stratification `TROC_BAT_ACID`

Battery condition for display `TROC_BAT_COND_DISPLAY`

Battery current filtered `TROC_BAT_CURRENT_FILTERED`

Battery internal resistance `TROC_SSB_RES_INT`Confirmed

Battery internal resistance, raw `TROC_BAT_INTERNAL_RES_RAW`Confirmed

Battery sensor temperature `TROC_BAT_T`Confirmed

Battery voltage `TROC_BATTERY_V`Confirmed

Battery voltage variant `TROC_PQ35_BAT_V_2`Confirmed

Boost pressure `TROC_PQ35_CHG_P`Confirmed

Bypass valve high pressure turbine inlet, raw voltage `TROC_BYPASS_VLV_HIGH_P_V`Confirmed

Calculated nitrogen oxide concentration behind turbocharger `TROC_MQB_NOX_CONC_BEHIND_TURBO`Confirmed

Charge adjuster output stage `TROC_HIGH_P_TURBOCHARGER`Confirmed

Charge air cooler inlet, pressure sensor 1 bank 1 raw value `TROC_CHG_AIR_COOLER_INLET_P_1_1`

Charge air pressure `TROC_PQ35_CHG_AIR_P`Confirmed

Charge air pressure actuator position digit.value `TROC_CHG_AIR_P_ACTUATOR_7E0`

Charge air pressure actuator, acknowledgment `TROC_CHG_AIR_P_ACTUATOR`

Charge air pressure, actual value `TROC_AIR_P_CAC_DS`

Charge air pressure, actual value `TROC_CHG_AIR_P_ACT`

Charge air pressure, specified value `TROC_CHG_AIR_P_SPEC`

Charge air pressure: actual `TROC_PQ35_CHARGE_AIR_P_ACTUAL`

Charge air pressure: specified `TROC_PQ35_CHARGE_AIR_P_SPECIFIED`

Charge air temp at the turbocharger outlet, calculated `TROC_MQB_CHARGE_AIR_T_TUBROCHARGER_OUTLET_CALCULATED`Confirmed

Charge limit overcharge protection `TROC_PQ35_CHG_LIM_OVER`

Charge pressure actuator, actual position `TROC_CHG_P_ACTUATOR_ACT`

Charge pressure actuator, adaptation for lower stop `TROC_CHG_P_ACTUATOR_ADPT`Confirmed

Charge pressure actuator, adaptation for upper stop `TROC_CHG_P_ACTUATOR_ADPT_HI`Confirmed

Charge pressure actuator, maximum sensor voltage `TROC_CHG_P_ACTUATOR_MAX_V`Confirmed

Charge pressure actuator, specified position `TROC_CHG_P_ACTUATOR_SPEC`Confirmed

Charge pressure actuator, specified value `TROC_CHG_P_ACTUATOR_SPEC_7E0`

Charge pressure before throttle valve, calculated actual value `TROC_CHG_P_BEFORE_ACT`

Charge pressure control adaptation higher than max. threshold `TROC_CHG_P_CTRL_ADPT_MAX`

Charge pressure control adaptation lower than min. threshold `TROC_CHG_P_CTRL_ADPT_LO_MIN`

Charge pressure control specified value `TROC_CHG_P_CTRL_SPEC`

Charge pressure control valve activation pulse duty factor `TROC_CHG_P_CTRL_VLV`

Charge pressure control valve position, actual value `TROC_CHG_P_CTRL_VLV_POS_ACT`

Charge pressure control valve position, target value `TROC_CHG_P_CTRL_VLV_POS_TGT`

Charge pressure control valve sensor voltage `TROC_CHG_P_CTRL_VLV_SENS_V`

Charge pressure control valve voltage, position closed `TROC_CHG_P_CTRL_VLV_V_POS`

Charge pressure control valve voltage, position opened `TROC_CHG_P_CTRL_VLV_V_POS_OPENED`

Charge pressure regulator, lower threshold adaptation `TROC_CHG_P_REGULATOR_LO`Confirmed

Charge pressure regulator, upper threshold adaptation `TROC_CHG_P_REGULATOR_HI`Confirmed

Charge pressure sensor, unconditioned voltage `TROC_CHG_P_SENS_V`

Control module voltage `TROC_VPWR`Confirmed

Control module voltage `VPWR`SAE J1979Confirmed

Cylinder charge specified value `TROC_CYL_CHG_SPEC`

Cylinder charge, actual value `TROC_CYL_CHG_ACT`

DC to DC converter high-voltage side voltage `TROC_DCDC_HV_V`

DC-DC converter, current `TROC_DCDC_I`

DC-DC converter, low voltage `TROC_DCDC_V_LOW`

DC-DC converter, reserved current `TROC_DCDC_I_RSV`

Ecall battery charge level `TROC_ECALL_BATTERY_CHARGE_LEVEL`Confirmed

Ecall battery charge status `TROC_ECALL_BATTERY_CHARGE_STATUS`Confirmed

Electric motor battery energy `TROC_EM_HVBAT_E_INFO`

Estimated reserve range `TROC_RANGE_EST_CAN`

Exhaust gas recirculation valve 1, B1, mass current: specified value `TROC_MQB_EGR_VALVE_1_B1_MASS_I_SPEC`Confirmed

Exhaust gas recirculation valve 2, B1, mass current: specified value `TROC_MQB_EGR_VALVE_2_B1_MASS_I_SPEC`Confirmed

Generator voltage, actual `TROC_GEN_V_ACT`

High pressure exhaust gas recirculation actuator, actual unconditioned voltage `TROC_HIGH_P_EGR_ACTUATOR_ACT_V`Confirmed

High voltage battery energy information `TROC_HIGH_V_EM_HVBAT`

High voltage battery energy information `TROC_HVBAT_ENERGY`

HV battery capacity `TROC_HVBAT_CAP`

HV battery energy content `TROC_HVBAT_E_CONTENT`

HV battery maximum power `TROC_HVBAT_PWR_MAX`

HV battery remaining charge `TROC_HVBAT_REMAINING`

HV battery temperature load `TROC_HVBAT_T_LOAD`Confirmed