Parameters

The Volkswagen Taos has 1,105 parameters.

● Confirmed◆ In testing○ Supported× Not supported

Battery

12V battery adapted capacity `TAOS_AUX_BAT_CAP`Confirmed

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 176 to 183 of the reply, 8 bits.

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

0x00 = 0 → 0 Ah

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

12V battery aging by capacity `TAOS_AUX_BAT_AGE_CAP`Confirmed

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 160 to 167 of the reply, 8 bits.

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

0x64 = 100 → 100 %

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

12V battery aging by power `TAOS_AUX_BAT_AGE_POW`Confirmed

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 168 to 175 of the reply, 8 bits.

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

0x5B = 91 → 91 %

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

12V battery capacity `TAOS_12V_BAT_CAP`

Service 22DID 2A06
Module710 → 77A
Every1 s
Testing

Bits 16 to 23 of the reply, 8 bits.

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

In testing for 2020 to 2026.

12V battery current `TAOS_AUX_BAT_C`Confirmed

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

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

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

0xFFFFFF2C = -212 → $\frac{-212}{1000}$ = -0.212 A

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

12V battery sensor temperature `TAOS_AUX_BAT_T_S`Confirmed

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 72 to 79 of the reply, 8 bits.

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

0x4C = 76 → $76 - 40$ = 36 °C

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

12V battery soc `TAOS_AUX_BAT_SOC`Confirmed

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 56 to 63 of the reply, 8 bits.

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

0x50 = 80 → 80 %

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

12V battery temperature `TAOS_AUX_BAT_T`Confirmed

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 64 to 71 of the reply, 8 bits.

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

0x4F = 79 → $79 - 40$ = 39 °C

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

12V battery total charge `TAOS_AUX_BAT_CHRG_TOT`Confirmed

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 96 to 127 of the reply, 32 bits.

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

0x00007447 = 29767 → $\frac{29767}{10}$ = 2,976.7 Ah

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

12V battery total discharge `TAOS_AUX_BAT_DSCH_TOT`Confirmed

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 128 to 159 of the reply, 32 bits.

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

0x0000707E = 28798 → $\frac{28798}{10}$ = 2,879.8 Ah

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

12V battery voltage `TAOS_AUX_BAT_V`Confirmed

Pelican can show this parameter as the starter battery voltage.

Service 22DID 2AF7
Module710 → 77A
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x2178 = 8568 → $\frac{8568}{1000} + 4$ = 12.568 V

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

Accelerator pedal, sensor 1 voltage `TAOS_ACCEL_PEDAL_SENS_1_V`

Service 22DID 102A
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Accelerator pedal, sensor 2 voltage `TAOS_ACCEL_PEDAL_SENS_2_V`

Service 22DID 102B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

All-wheel drive voltage `TAOS_PQ35_HAL_V`Confirmed

Service 22DID 2BE9
Module70F → 779
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0}{10}$ = 0 V

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Aux. hydraulic pump voltage `TAOS_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 2020 to 2026.

Battery acid stratification `TAOS_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 2020 to 2026.

Battery charge level `TAOS_BAT_SOC`Confirmed

Service 22DID 2A0C
Module710 → 77A
Every10 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x49 = 73 → 73 %

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Battery condition for display `TAOS_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 2020 to 2026.

Battery current `TAOS_BAT_I`Confirmed

Service 22DID 2A09
Module710 → 77A
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

Formula: $\frac{val}{1000}$
Range: -2147483.648 to 2147483 A
Unit: A

0x000005E2 = 1506 → $\frac{1506}{1000}$ = 1.506 A

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Battery current filtered `TAOS_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 2020 to 2026.

Battery internal resistance `TAOS_BAT_INT_R`Confirmed

Service 22DID 2A0E
Module710 → 77A
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 20}{100}$
Range: 0 to 51
Unit: Raw value

0x00 = 0 → $\frac{0 \times 20}{100}$ = 0

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Battery internal resistance, raw `TAOS_BAT_INTERNAL_RES_RAW`

Service 22DID 2A25
Module710 → 77A
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 2020 to 2026.

Battery sensor temperature `TAOS_MQB_BAT_SEN_T`Confirmed

Service 22DID 2A0A
Module710 → 77A
Every5 s
Testing for 2020 to 2021, 2024 to 2026

Example reply from a 2023 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x3E = 62 → $62 - 40$ = 22 °C

Confirmed for 2022 to 2023. In testing for 2020 to 2021, 2026. Not supported for 2024 to 2025.

Battery temperature `TAOS_BAT_T`Confirmed

Service 22DID 2A0B
Module710 → 77A
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x3C = 60 → $60 - 40$ = 20 °C

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Battery total charge `TAOS_MQB_BAT_TOT_CHG`Confirmed

Service 22DID 2A61
Module710 → 77A
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729.5 Ah
Unit: Ah

0x00006E29 = 28201 → $\frac{28201}{10}$ = 2,820.1 Ah

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Battery total discharge `TAOS_MQB_BAT_TOT_DIS`Confirmed

Service 22DID 2A61
Module710 → 77A
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 32 to 63 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729.5 Ah
Unit: Ah

0x00006DD5 = 28117 → $\frac{28117}{10}$ = 2,811.7 Ah

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Battery voltage `TAOS_BAT_V_2A07`Confirmed

Pelican can show this parameter as the starter battery voltage.

Service 22DID 2A07
Module710 → 77A
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x23B8 = 9144 → $\frac{9144}{1000} + 4$ = 13.144 V

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Battery voltage `TAOS_BATTERY_V`

Pelican can show this parameter as the starter battery voltage.

Service 22DID 105A
Module7E0 → 7E8
Every5 s
Testing

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

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

In testing for 2020 to 2026.

Battery voltage at rest `TAOS_BAT_V_AT_REST`Confirmed

Service 22DID 2A10
Module710 → 77A
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x22 = 34 → $\frac{34}{10} + 9$ = 12.4 V

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Bypass valve high pressure turbine inlet, raw voltage `TAOS_BYPASS_VLV_HIGH_P_V`

Service 22DID 3D01
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Charge adjuster output stage `TAOS_HIGH_P_TURBOCHARGER`

Service 22DID 1181
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 2020 to 2026.

Charge air cooler inlet, pressure sensor 1 bank 1 raw value `TAOS_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 2020 to 2026.

Charge air pressure `TAOS_PQ35_CHG_AIR_P`Confirmed

Service 22DID 2211
Module714 → 77E
Every1 s
Testing for 2020 to 2023, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2024. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023, 2025.

Charge air pressure actuator position digit.value `TAOS_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 2020 to 2026.

Charge air pressure actuator, acknowledgment `TAOS_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 2020 to 2026.

Charge air pressure, actual value `TAOS_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 2020 to 2026.

Charge air pressure, actual value `TAOS_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 2020 to 2026.

Charge air pressure, specified value `TAOS_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 2020 to 2026.

Charge pressure actuator, actual position `TAOS_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 2020 to 2026.

Charge pressure actuator, adaptation for lower stop `TAOS_CHG_P_ACTUATOR_ADPT`

Service 22DID 39A5
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 mV
Unit: mV

In testing for 2020 to 2026.

Charge pressure actuator, adaptation for upper stop `TAOS_CHG_P_ACTUATOR_ADPT_HI`

Service 22DID 39A6
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 mV
Unit: mV

In testing for 2020 to 2026.

Charge pressure actuator, maximum sensor voltage `TAOS_CHG_P_ACTUATOR_MAX_V`

Service 22DID 3D77
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 mV
Unit: mV

In testing for 2020 to 2026.

Charge pressure actuator, specified position `TAOS_CHG_P_ACTUATOR_SPEC`

Service 22DID 39A3
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Charge pressure actuator, specified value `TAOS_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 2020 to 2026.

Charge pressure before throttle valve, calculated actual value `TAOS_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 2020 to 2026.

Charge pressure control adaptation higher than max. threshold `TAOS_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 2020 to 2026.

Charge pressure control adaptation lower than min. threshold `TAOS_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 2020 to 2026.

Charge pressure control specified value `TAOS_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 2020 to 2026.

Charge pressure control valve activation pulse duty factor `TAOS_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 2020 to 2026.

Charge pressure control valve position, actual value `TAOS_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 2020 to 2026.

Charge pressure control valve position, target value `TAOS_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 2020 to 2026.

Charge pressure control valve sensor voltage `TAOS_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 2020 to 2026.

Charge pressure control valve voltage, position closed `TAOS_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 2020 to 2026.

Charge pressure control valve voltage, position opened `TAOS_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 2020 to 2026.

Charge pressure regulator, lower threshold adaptation `TAOS_CHG_P_REGULATOR_LO`

Service 22DID 16EC
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 mV
Unit: mV

In testing for 2020 to 2026.

Charge pressure regulator, upper threshold adaptation `TAOS_CHG_P_REGULATOR_HI`

Service 22DID 16ED
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 mV
Unit: mV

In testing for 2020 to 2026.

Charge pressure sensor, unconditioned voltage `TAOS_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 2020 to 2026.

Control module voltage `TAOS_VPWR`Confirmed

Pelican can show this parameter as the starter battery voltage.

Service 22DID F442
Module7E0 → 7E8
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x30D4 = 12500 → $\frac{12500}{1000}$ = 12.5 V

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 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 2022 to 2023. Supported for 2024 to 2025.

Cylinder charge specified value `TAOS_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 2020 to 2026.

Cylinder charge, actual value `TAOS_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 2020 to 2026.

ECall battery charge level `TAOS_ECALL_SOC`Confirmed

Service 22DID 0838
Module767 → 7D1
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 8 to 15 of the reply, 8 bits.

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

0x5E = 94 → 94 %

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

ECall battery status `TAOS_ECALL_STATUS`Confirmed

Service 22DID 0838
Module767 → 7D1
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

0x02 = 2 → NORMAL

States
Raw value	State
`1`	`CRITICAL`
`2`	`NORMAL`

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Electric motor battery energy `TAOS_EM_HVBAT_E_INFO`

Service 22DID 15D1
Module710 → 77A
Every5 s
Testing for 2020 to 2023, 2026

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 2020 to 2021, 2026. Supported for 2024 to 2025. Not supported for 2022 to 2023.

Generator target voltage `TAOS_MQB_GEN_TRG_V`Confirmed

Service 22DID 2A00
Module710 → 77A
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x1D = 29 → $\frac{29}{10} + 10.6$ = 13.5 V

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Generator voltage, actual `TAOS_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 2020 to 2026.

High pressure exhaust gas recirculation actuator, actual unconditioned voltage `TAOS_HIGH_P_EGR_ACTUATOR_ACT_V`

Service 22DID 11A9
Module7E0 → 7E8
Every1 s
Testing

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

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

In testing for 2020 to 2026.

High voltage battery energy information `TAOS_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 2020 to 2026.

High voltage battery energy information `TAOS_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 2020 to 2026.

Knock sensor voltage, cylinder 1 `TAOS_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 2020 to 2026.

Knock sensor voltage, cylinder 3 `TAOS_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 2020 to 2026.

Knock sensor voltage:, cylinder 2 `TAOS_KNOCK_SENS_V_CYL_2`

Service 22DID 13FC
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 2020 to 2026.

Knock sensor voltage:, cylinder 3 `TAOS_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 2020 to 2026.

Knock sensor voltage:, cylinder 5 `TAOS_KNOCK_SENS_V_CYL_5`

Service 22DID 13FD
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 2020 to 2026.

Knock sensor voltage:, cylinder 6 `TAOS_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 2020 to 2026.

Knock sensors average voltage bank 1, variant 2 `TAOS_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 2020 to 2026.

Non-vehicle energy requirement `TAOS_NV_ENERGY_REQUIREMENT`

Service 22DID 15D1
Module710 → 77A
Every5 s
Testing for 2020 to 2023, 2026

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 2020 to 2021, 2026. Supported for 2024 to 2025. Not supported for 2022 to 2023.

Temperature sensor for engine temperature management voltage `TAOS_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 2020 to 2026.

Turbocharger inlet pressure corrected value `TAOS_TURBOCHARGER_INLET_P`

Service 22DID 11D4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Usable battery charge `TAOS_USE_BAT_CHG`Confirmed

Service 22DID 2A0F
Module710 → 77A
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x31 = 49 → 49 Ah

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Climate

A/C compressor torque, requested `TAOS_AC_COMP_T`Confirmed

Service 22DID 1002
Module7E0 → 7E8
Every250 ms
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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 2022 to 2025. In testing for 2020 to 2021, 2026.

Air conditioning compressor shutdown requirement `TAOS_MQB_TCM_A_C_COMPRESSOR_SHUTDOWN_REQUIREMENT`Confirmed

Service 22DID 381A
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

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 2022 to 2023. Supported for 2024.

Ambient air temperature `TAOS_AAT_7E0_7E0`

Service 22DID F446
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 2020 to 2026.

Ambient temperature `TAOS_AAT_V2`Confirmed

Service 22DID 1004
Module7E0 → 7E8
Every5 s
Testing for 2020 to 2021, 2026

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

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

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Barometric pressure `TAOS_BARO`

Service 22DID F433
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 2020 to 2026.

Outside temperature `TAOS_AAT`Confirmed

Service 22DID 2609
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x82 = -126 → $\frac{-126}{2}$ = -63 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Recirculation flap actual position `TAOS_MQB_RECIRC_FLAP_ACT`Confirmed

Service 22DID 261E
Module746 → 7B0
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

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 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

Recirculation flap fresh air threshold `TAOS_MQB_RECIRC_FLAP_FRESH_THR`Confirmed

Service 22DID 2620
Module746 → 7B0
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x004F = 79 → 79

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

Recirculation flap target position `TAOS_MQB_RECIRC_FLAP_TRG`Confirmed

Service 22DID 261F
Module746 → 7B0
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x004A = 74 → 74

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

Recirculation flap threshold `TAOS_MQB_RECIRC_FLAP_THR`Confirmed

Service 22DID 2621
Module746 → 7B0
Every1 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x00A6 = 166 → 166

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

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 2022 to 2023. Supported for 2024 to 2025.

Time since engine start `TAOS_RUNTM`Confirmed

How long it's been since the engine started.

Service 22DID F41F
Module7E0 → 7E8
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0352 = 850 → 850 s

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Control

Absolute pedal position, drive `TAOS_APP_D`Confirmed

Service 22DID F449
Module746 → 7B0
Every1 s
Testing for 2020 to 2024, 2026

Example reply from a 2025 Volkswagen Taos.

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 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2024.

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 2022 to 2023. Supported for 2024 to 2025.

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 to 2023.

Accelerator pedal release detection threshold voltage `TAOS_APP_REDUCE_V`

Service 22DID 1029
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Brake booster low pressure, actual `TAOS_BRAKE_BOOSTER_LOW_P_ACT`

Service 22DID 1490
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Brake booster pressure `TAOS_BRAKE_BOOSTER_P`

Service 22DID 11CF
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Brake booster raw pressure `TAOS_BRAKE_BOOSTER_RAW_P`

Service 22DID 11D1
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 2020 to 2026.

Brake pedal position `TAOS_BRAKE_PEDAL_POS`

Service 22DID 105D
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Brake pressure `TAOS_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 2020 to 2026.

Brake pressure `TAOS_BRAKE_P_7E0`

Service 22DID 195D
Module7E0 → 7E8
Every250 ms
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 2020 to 2026.

Brake pressure `TAOS_MQB_TCM_BRAKE_P`Confirmed

Service 22DID 3803
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x6500 = 25856 → $\frac{25856}{100}$ = 258.56 bar

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Downshift point adaptation voltage `TAOS_DOWNSHIFT_ADAPT_V`

Service 22DID 1028
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Hydraulic brake booster: active `TAOS_HYD_BRAKE_BOOST_ACTIVE`Confirmed

Service 22DID 1810
Module713 → 77D
Every2 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bit 6 of the reply.

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

0b0 = 0 → 0

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Pressure in brake servo unit `TAOS_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 2020 to 2026.

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 2022 to 2023. Supported for 2024 to 2025.

Requested brake torque, auxiliary system `TAOS_REQ_BRAKE_TQ`

Service 22DID 1610
Module7E0 → 7E8
Every250 ms
Testing

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

In testing for 2020 to 2026.

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 2022 to 2023.

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 2022 to 2023.

Drivetrain

All-wheel drive current `TAOS_PQ35_HAL_I`Confirmed

Service 22DID 2BE6
Module70F → 779
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{1000}$ = 0 A

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

All-wheel drive duty cycle `TAOS_PQ35_HAL_DUTY`Confirmed

Service 22DID 2BF3
Module70F → 779
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

All-wheel drive mode `TAOS_PQ35_HAL_MODE`Confirmed

Service 22DID 0C0A
Module70F → 779
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

All-wheel drive pulse width modulation `TAOS_PQ35_HAL_PWM`Confirmed

Service 22DID 2BE7
Module70F → 779
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x35 = 53 → 53 %

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

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 2022 to 2023. Supported for 2024 to 2025.

Distance traveled since diagnostic trouble codes cleared `TAOS_CLR_DIST`Confirmed

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

Service 22DID F431
Module7E0 → 7E8
Every30 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0A6C = 2668 → 2,668 km

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 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 2022. Supported for 2023 to 2025.

Distance traveled while mil was activated `TAOS_MIL_DIST`Confirmed

Service 22DID F421
Module7E0 → 7E8
Every30 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0 km

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

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

Service 22DID F430
Module7E0 → 7E8
Every3600 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x60 = 96 → 96

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 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 2022. Supported for 2023 to 2025.

Status

A/C system refrigerant monitoring `ACRF_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 19 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

A/C system refrigerant monitoring completed `ACRFCMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 27 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Catalyst monitoring `CAT_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 23 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

Catalyst monitoring completed `CAT_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 31 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Comprehensive component monitoring completed `CCM_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 9 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

EGR system monitoring `EGR_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 16 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

EGR system monitoring completed `EGR_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 24 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Evaporative system monitoring `EVAP_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 21 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

Evaporative system monitoring completed `EVAPCMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 29 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Fuel system monitoring completed `FUEL_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 10 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Heated catalyst monitoring `HCAT_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 22 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

Heated catalyst monitoring completed `HCATCMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 30 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Misfire monitoring completed `MIS_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 11 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Oxygen sensor heater monitoring `HTR_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 17 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

Oxygen sensor heater monitoring completed `HTR_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 25 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Oxygen sensor monitoring `O2S_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 18 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

Oxygen sensor monitoring completed `O2S_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 26 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Secondary air system monitoring `AIR_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 20 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

Secondary air system monitoring completed `AIR_CMPL`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 28 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Comprehensive component monitoring enabled `CCM_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 13 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Compression ignition monitoring supported `CIM_SUP_FLAG`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Fuel system monitoring enabled `FUEL_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 14 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

Misfire monitoring enabled `MIS_ENA`SAE J1979Confirmed

Service 01PID 41
Module7E0 → 7E8
Every1 s

Bit 15 of the reply.

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

Confirmed for 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

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 2022. Supported for 2023 to 2025.

ECU

Torque converter slip `TAOS_TORQUE_CONVERTER_SLIP_TCM`Confirmed

Service 22DID 2131
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2024, 2026

Example reply from a 2025 Volkswagen Taos.

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

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

0x0030 = 48 → 48 rpm

Confirmed for 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2024.

Engine

A/C clutch `TAOS_CLIMATE_A_C_CLCH`Confirmed

Service 22DID 482B
Module746 → 7B0
Every2 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

A/C compressor load `TAOS_CLIMATE_A_C_COMP_LOAD`Confirmed

Service 22DID 2604
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

A/C compressor torque `TAOS_A_C_COMPRESSOR_TORQUE`

Service 22DID 101A
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 2020 to 2026.

A/C refrigerant pressure `TAOS_A_C_REFRIGERANT_PRES`

Service 22DID 1017
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 2020 to 2026.

Absolute evap system vapor pressure `EVAP_VPA`SAE J1979Confirmed

Normally obtained from a sensor located in the fuel tank or a sensor in an evaporative system vapor line.

Service 01PID 53
Module7E0 → 7E8
Every1 s

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{200}$
Range: 0 to 327.675 kPa
Unit: kPa

Confirmed for 2022 to 2023.

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 2022 to 2023. Supported for 2024 to 2025.

Actual engine torque `TQ_ACT`SAE J1979Confirmed

Service 01PID 62
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 125$
Range: -125 to 130 %
Unit: %

Confirmed for 2022 to 2023.

Adaptation of loss torque `TAOS_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 2020 to 2026.

Adaptation of throttle valve `TAOS_ADPT_THROTTLE_VLV`

Service 22DID 292B
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 2020 to 2026.

Adaptation val.cylinder1 fast diagnosis `TAOS_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 2020 to 2026.

Adaptation val.cylinder1 slow diagnosis `TAOS_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 2020 to 2026.

Adaptation val.cylinder2 fast diagnosis `TAOS_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 2020 to 2026.

Adaptation val.cylinder2 slow diagnosis `TAOS_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 2020 to 2026.

Adaptation val.cylinder3 fast diagnosis `TAOS_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 2020 to 2026.

Adaptation val.cylinder3 slow diagnosis `TAOS_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 2020 to 2026.

Adaptation val.cylinder4 fast diagnosis `TAOS_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 2020 to 2026.

Adaptation val.cylinder4 slow diagnosis `TAOS_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 2020 to 2026.

Adaptive mode `TAOS_ADAPTIVE_MODE`

Service 22DID 1011
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 2020 to 2026.

Air conditioning compressor pressure, linear raw value `TAOS_AC_COMP_P_LINEAR_RAW`

Service 22DID 15C7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Air conditioning compressor refrigerant pressure `TAOS_AC_COMP_REFRIGERANT_P`

Service 22DID 1048
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 2020 to 2026.

Air conditioning compressor torque `TAOS_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 2020 to 2026.

Air conditioning compressor torque `TAOS_AC_COMP_TQ_REQ`

Service 22DID 1023
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 2020 to 2026.

Air conditioning refrigerant pressure `TAOS_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 2020 to 2026.

Air filling `TAOS_AIR_FILLING`

Service 22DID 121C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Air leakage `TAOS_AIR_LEAKAGE`

Service 22DID 11B8
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 2020 to 2026.

Air mass, actual value, mg/stroke `TAOS_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 2020 to 2026.

Air pollution level `TAOS_CLIMATE_AIR_POLUTION_LVL`Confirmed

Service 22DID 26ED
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

Formula: $\frac{val}{10}$
Range: -12.8 to 12.7
Unit: Number

0x0E = 14 → $\frac{14}{10}$ = 1.4

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

All-wheel drive temperature `TAOS_PQ35_HAL_T`

Service 22DID 2BF1
Module70F → 779
Every5 s
Testing

Bits 8 to 23 of the reply, 16 bits.

Formula: $\frac{val}{100} - 227.67$
Range: -40 to 200 °C
Unit: °C

In testing for 2020 to 2021, 2026. Not supported for 2022 to 2025.

Ambient air pressure `TAOS_AMBIENT_AIR_P`

Service 22DID 1509
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Ambient air temperature `TAOS_DASH_AMBIENT_AIR_T`Confirmed

Service 22DID 1014
Module714 → 77E
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x84 = 132 → $\frac{132}{2} - 50$ = 16 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Ambient air temperature, v1 `TAOS_AAT_V1`Confirmed

Service 22DID 14F8
Module7E0 → 7E8
Every5 s
Testing for 2020 to 2024, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0B4B = 2891 → $2891 \times 0.18 - 460$ = 60.38 °F

Confirmed for 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2024.

Ambient temperature `TAOS_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 2020 to 2026.

Ambient temperature `TAOS_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 2020 to 2026.

Analysis, clutch 1, maximum temperature `TAOS_ANALYSIS_CLU_1_MAX_T`

Service 22DID 1064
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Analysis, clutch 2, maximum temperature `TAOS_ANALYSIS_CLU_2_MAX_T`

Service 22DID 1079
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Automatic engine starts counter `TAOS_AUTOMATIC_ENG_STARTS`

Service 22DID 2999
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 2020 to 2026.

Automatic transmission fluid temperature, lifetime max `TAOS_ATF_MAX`Confirmed

Service 22DID 704F
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2024, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x9A = 154 → $154 - 50$ = 104 °C

Confirmed for 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2024.

Aux. hydraulic pump internal temperature `TAOS_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 2020 to 2026.

Aux. hydraulic pump, current `TAOS_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 2020 to 2026.

Average ignition timing angle delay adjustment `TAOS_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 2020 to 2026.

Avg. injection time `TAOS_AVG_INJ_TIME`

Service 22DID 128C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{2500}$
Range: 0 to 1717986 ms
Unit: ms

In testing for 2020 to 2026.

Avg. injection time `TAOS_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 2020 to 2026.

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 2022 to 2023. Supported for 2024 to 2025.

Basic correction factor:, cylinder 1, filtered `TAOS_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 2020 to 2026.

Basic correction factor:, cylinder 2, filtered `TAOS_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 2020 to 2026.

Basic correction factor:, cylinder 3, filtered `TAOS_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 2020 to 2026.

Basic correction factor:, cylinder 4, filtered `TAOS_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 2020 to 2026.

Boost pressure actuator, commanded duty `TAOS_BOOST_P_ACTUATOR_CMD`

Service 22DID 16EE
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $val \times 0.0122068184$
Range: -399.993 to 100 %
Unit: %

In testing for 2020 to 2026.

Boost pressure sensor A `BP_A_ACT`SAE J1979Confirmed

Actual turbocharger/supercharger A boost pressure.

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bits 24 to 39 of the reply, 16 bits.

Formula: $\frac{val}{32}$
Range: 0 to 2047.96875 kPa
Unit: kPa

Confirmed for 2022 to 2023.

Boost pressure sensor B `BP_B_ACT`SAE J1979Confirmed

Actual turbocharger/supercharger B boost pressure.

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bits 56 to 71 of the reply, 16 bits.

Formula: $\frac{val}{32}$
Range: 0 to 2047.96875 kPa
Unit: kPa

Confirmed for 2022 to 2023.

Boost pressure, actual `TAOS_BOOST_P_ACT`

Service 22DID 11F0
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Boost pressure, actual `TAOS_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 2020 to 2026.

Boost pressure, target `TAOS_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 2020 to 2026.

Boost regulation duty, commanded value `TAOS_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 2020 to 2026.

Bypass valve high pressure turbine inlet, activation `TAOS_BYPASS_VLV_HIGH_P_TURBINE_INLET`

Service 22DID 39FF
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 2020 to 2026.

Bypass valve high pressure turbine inlet, actual value `TAOS_BYPASS_VLV_HIGH_P_ACT`

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

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

Formula: $\frac{val \times 25}{2048}$
Range: -400 to 100 %
Unit: %

In testing for 2020 to 2026.

Bypass valve high pressure turbine inlet, offset closed `TAOS_BYPASS_VLV_HIGH_P`

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

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

Formula: $val \times 0.012207$
Range: -399.9989 to 100 %
Unit: %

In testing for 2020 to 2026.

Bypass valve high pressure turbine inlet, offset open `TAOS_BYPASS_VLV_HIGH_P_TURBINE`

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

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

Formula: $val \times 0.012207$
Range: -399.9989 to 100 %
Unit: %

In testing for 2020 to 2026.

Bypass valve high pressure turbine inlet, target value `TAOS_BYPASS_VLV_HIGH_P_TGT`

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

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

Formula: $\frac{val \times 25}{2048}$
Range: -400 to 100 %
Unit: %

In testing for 2020 to 2026.

Bze_q_elad `TAOS_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 2020 to 2026.

Bze_q_lad `TAOS_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 2020 to 2026.

Cabin temperature `TAOS_CABIN_T`Confirmed

Service 22DID 2613
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x0140 = 320 → $\frac{320}{10}$ = 32 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

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 2022 to 2025.

Camshaft adaptation exhaust bank 1, phase position `TAOS_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 2020 to 2026.

Camshaft adaptation intake bank 1, phase position `TAOS_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 2020 to 2026.

Camshaft adaptation intake, phase position `TAOS_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 2020 to 2026.

Camshaft adaptation, counter due to knock `TAOS_CAM_ADPT_CNT_KNOCK`

Service 22DID 523B
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 2020 to 2026.

Camshaft adaptation, exhaust bank 1, phase position `TAOS_CAM_ADPT_EXH_BANK_1`

Service 22DID 1128
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

In testing for 2020 to 2026.

Camshaft adaptation, intake bank 1, phase position `TAOS_CAM_ADPT_INT_BANK_1`

Service 22DID 1125
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val}{50}$
Range: -655.36 to 655.34 °
Unit: °

In testing for 2020 to 2026.

Camshaft adaptation, intake deviation `TAOS_CAM_ADPT_INT_DEV`

Service 22DID 4FF5
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val}{128}$
Range: -256 to 255.9921 °
Unit: °

In testing for 2020 to 2026.

Camshaft adjustment intake bank 1, activation % `TAOS_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 2020 to 2026.

Camshaft adjustment intake test bank 1 `TAOS_CAM_ADJ_INT_TEST_1`

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing

Bit 4 of the reply.

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

In testing for 2020 to 2026.

Camshaft adjustment outlet test bank 1 `TAOS_CAM_ADJ_OUTLET_TEST_1`

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing

Bit 6 of the reply.

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

In testing for 2020 to 2026.

Camshaft adjustment, exhaust bank 1, actual value `TAOS_CAM_ADJ_EXH_BANK_1_ACT`

Service 22DID 136C
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val}{125}$
Range: -262.144 to 262.136 °
Unit: °

In testing for 2020 to 2026.

Camshaft adjustment, exhaust bank 1, specified value `TAOS_CAM_ADJ_EXH_BANK_1_SPEC`

Service 22DID 1371
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val}{125}$
Range: -262.144 to 262.136 °
Unit: °

In testing for 2020 to 2026.

Camshaft adjustment, exhaust bank 2, actual value `TAOS_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 2020 to 2026.

Camshaft adjustment, exhaust bank 2, specified value `TAOS_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 2020 to 2026.

Camshaft adjustment, exhaust, specified value `TAOS_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 2020 to 2026.

Camshaft adjustment, intake bank 1, actual value `TAOS_CAM_ADJ_INT_BANK_1_ACT`

Service 22DID 136E
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val}{125}$
Range: -262.144 to 262.136 °
Unit: °

In testing for 2020 to 2026.

Camshaft adjustment, intake bank 1, specified value `TAOS_CAM_ADJ_INT_BANK_1_SPEC`

Service 22DID 1373
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val}{125}$
Range: -262.144 to 262.136 °
Unit: °

In testing for 2020 to 2026.

Camshaft adjustment, intake, actual value `TAOS_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 2020 to 2026.

Camshaft adjustment, intake, specified value `TAOS_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 2020 to 2026.

Camshaft end position `TAOS_PQ35_CAMS_END`Confirmed

Service 22DID 1341
Module7E0 → 7E8
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

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

0xFE7F = -385 → $\frac{-385}{5}$ = -77 °

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Camshaft position, deviation from the base position `TAOS_CAM_POS_DEV_BASE_POS`

Service 22DID 1385
Module7E0 → 7E8
Every1 s
Testing

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: °

In testing for 2020 to 2026.

Cat. converter oxygen storage capacity measured `TAOS_CAT_CONVERTER_OXYGEN_STORAGE_CAPACITY_MEASURED`

Service 22DID 1507
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 1000}{10000}$
Range: 0 to 6553.5
Unit: Raw value

In testing for 2020 to 2026.

Cat. temperature, bank 1 `TAOS_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 2020 to 2026.

Cat. temperature, bank 2 `TAOS_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 2020 to 2026.

Catalyst temperature bank 1, sensor 1 `CATEMP11`SAE J1979Confirmed

Service 01PID 3C
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

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

Confirmed for 2022 to 2023. Supported for 2024 to 2025.

Centrifugal oil temperature `TAOS_PQ35_CENTRIFUGAL_OIL_T`Confirmed

Service 22DID 38B2
Module7E1 → 7E9
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Chain elongation inlet, mileage at last adaptation `TAOS_CHAIN_ELONGATION_INLET`

Service 22DID 516C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

In testing for 2020 to 2026.

Chain elongation outlet, mileage at last adaptation `TAOS_CHAIN_ELONGATION`

Service 22DID 5149
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 23 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

In testing for 2020 to 2026.

Chain elongation, no of valid initial values, exhaust bank 1 `TAOS_CHAIN_ELONGATION_NO_VALID_1`

Service 22DID 4189
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 2020 to 2026.

Chain elongation, no of valid initial values, intake bank 1 `TAOS_CHAIN_ELONGATION_NO_1`

Service 22DID 4187
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 2020 to 2026.

Clutch #1 maximum temperature `TAOS_PQ35_CLUTCH_1_MAXIMUM_T`Confirmed

Service 22DID 1118
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x00A6 = 166 → 166 °C

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch #2 maximum temperature `TAOS_PQ35_CLUTCH_2_MAXIMUM_T`Confirmed

Service 22DID 1118
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x00A6 = 166 → 166 °C

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 temperature `TAOS_PQ35_CLUTCH_1_T`Confirmed

Service 22DID 102B
Module7E1 → 7E9
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 °C
Unit: °C

0x0D = 13 → 13 °C

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 temperature protection overheat protection 1 quantity `TAOS_MQB_TCM_CLUTCH_1_T_PROTECTION_OVERHEAT_PROTECTION_1_QTY`Confirmed

Service 22DID 3881
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 temperature protection warning 1 quantity `TAOS_MQB_TCM_CLUTCH_1_T_PROTECTION_WARNING_1_QTY`Confirmed

Service 22DID 387F
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 temperature protection warning 2 quantity `TAOS_MQB_TCM_CLUTCH_1_T_PROTECTION_WARNING_2_QTY`Confirmed

Service 22DID 3880
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 temperature `TAOS_PQ35_CLUTCH_2_T`Confirmed

Service 22DID 102C
Module7E1 → 7E9
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 °C
Unit: °C

0x0C = 12 → 12 °C

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 temperature protection overheat protection 1 quantity `TAOS_MQB_TCM_CLUTCH_2_T_PROTECTION_OVERHEAT_PROTECTION_1_QTY`Confirmed

Service 22DID 3885
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 temperature protection warning 1 quantity `TAOS_MQB_TCM_CLUTCH_2_T_PROTECTION_WARNING_1_QTY`Confirmed

Service 22DID 3883
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 temperature protection warning 2 quantity `TAOS_MQB_TCM_CLUTCH_2_T_PROTECTION_WARNING_2_QTY`Confirmed

Service 22DID 3884
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch center central plate temperature `TAOS_CLU_CENTER_CENTRAL_T`

Service 22DID 102A
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Commanded boost pressure A `BP_A_CMD`SAE J1979Confirmed

Turbocharger/supercharger A commanded boost pressure.

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bits 8 to 23 of the reply, 16 bits.

Formula: $\frac{val}{32}$
Range: 0 to 2047.96875 kPa
Unit: kPa

Confirmed for 2022 to 2023.

Commanded boost pressure B `BP_B_CMD`SAE J1979Confirmed

Turbocharger/supercharger B commanded boost pressure.

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bits 40 to 55 of the reply, 16 bits.

Formula: $\frac{val}{32}$
Range: 0 to 2047.96875 kPa
Unit: kPa

Confirmed for 2022 to 2023.

Commanded crankshaft torque `TAOS_CMD_CRANK_TQ`

Service 22DID 11E0
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 2020 to 2026.

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 2022 to 2025.

Commanded evaporative purge `EVAP_PCT`SAE J1979Confirmed

Service 01PID 2E
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 2024 to 2025.

Commanded secondary air status `AIR_STAT`SAE J1979Confirmed

Service 01PID 12
Module7E0 → 7E8
Every60 s

Bits 5 to 7 of the reply, 3 bits.

Unit: Named states

States
Raw value	State	Meaning
`1`	`UPS`	Upstream of first catalytic converter
`2`	`DNS`	Downstream of first catalytic converter inlet
`4`	`OFF`	Atmosphere / off
`8`	`DIAG`	Pump commanded on for diagnostics

Confirmed for 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2023.

Compression test cylinder 2 `TAOS_PQ35_COMP_TEST_CYL_2`

Service 22DID 112A
Module7E0 → 7E8
Every3600 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 2020 to 2021, 2026. Not supported for 2022 to 2025.

Compression test, cylinder 1 `TAOS_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 2020 to 2026.

Compression test, cylinder 2 `TAOS_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 2020 to 2026.

Compression test, cylinder 3 `TAOS_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 2020 to 2026.

Compression test, cylinder 4 `TAOS_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 2020 to 2026.

Control module temperature `TAOS_CTRL_MODULE_T`

Service 22DID 0301
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 2020 to 2026.

Control module temperature `TAOS_MQB_TCM_ECU_T`Confirmed

Service 22DID 028D
Module7E1 → 7E9
Every5 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

Formula: $val$
Range: -128 to 127 °C
Unit: °C

0x0B = 11 → 11 °C

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Converter loss torque `TAOS_MQB_TCM_CONVERTER_LOSS_TORQUE`Confirmed

Service 22DID 1010
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x1500 = 5376 → $\frac{5376}{20}$ = 268.8 N·m

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Coolant circulation pump, activation `TAOS_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 2020 to 2026.

Coolant circulation pump, control `TAOS_CLT_CIRCULATION_PMP`

Service 22DID 167E
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 2020 to 2026.

Coolant fan 1 activation, $1117 `TAOS_CLT_FAN_1_ACTIVATION_1117`

Service 22DID 1117
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 2020 to 2026.

Coolant fan 1, activation `TAOS_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 2020 to 2026.

Coolant fan 1, activation `TAOS_COOLANT_FAN_1_ACTIVATION`

Service 22DID 1130
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val \times 100}{10000}$
Range: 0 to 100 %
Unit: %

In testing for 2020 to 2026.

Coolant fan 2, activation `TAOS_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 2020 to 2026.

Coolant fan, requested by A/C `TAOS_CLT_FAN_REQ_AC`

Service 22DID 1018
Module7E0 → 7E8
Every1 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 2020 to 2026.

Coolant shut-off valve, closed `TAOS_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 2020 to 2026.

Coolant temperature at engine outlet, calculated `TAOS_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 2020 to 2026.

Coolant temperature at engine outlet, calculated `TAOS_ECT_ENG_OUTLET_CALC`

Service 22DID 1064
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 2020 to 2026.

Coolant temperature at engine start `TAOS_COOLANT_T_AT_ENGINE_START`

Service 22DID 1291
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 2020 to 2026.

Coolant temperature at engine start `TAOS_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 2020 to 2026.

Coolant temperature at radiator outlet `TAOS_COOLANT_T`Confirmed

Service 22DID 1135
Module7E0 → 7E8
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0E61 = 3681 → $\frac{3681}{10} - 273.1$ = 95 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Coolant temperature at radiator outlet `TAOS_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 2020 to 2026.

Coolant temperature at radiator outlet 2 `TAOS_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 2020 to 2026.

Coolant temperature at radiator outlet v.1 `TAOS_ECT_RADIATOR_OUTLET_V_1`

Service 22DID 15CD
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 2020 to 2026.

Coolant temperature at radiator outlet, actual value `TAOS_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 2020 to 2026.

Coolant temperature at radiator outlet, actual value `TAOS_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 2020 to 2026.

Coolant temperature at radiator outlet, specified value `TAOS_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 2020 to 2026.

Coolant temperature difference between engine and radiator `TAOS_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 2020 to 2026.

Coolant temperature linear `TAOS_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 2020 to 2026.

Coolant temperature modeled value `TAOS_COOLANT_T_MODELED_VALUE`

Service 22DID 13A0
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 2020 to 2026.

Coolant temperature, maximum value `TAOS_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 2020 to 2026.

Coolant temperature, minimum value `TAOS_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 2020 to 2026.

Correction factor of oil temperature for engine protection `TAOS_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 2020 to 2026.

Crankshaft rotation angle when closing the quantity control valve `TAOS_CRANK_ROT_ANG`

Service 22DID 10EB
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 2020 to 2026.

Critical engine oil level `TAOS_PQ35_OIL_LVL_CRIT`Confirmed

Service 22DID 11BD
Module7E0
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x0D8D = 3469 → $\frac{3469}{250}$ = 13.876 mm

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

CTR_MIS_DC_MMV_CYL_SAE, 0 `TAOS_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 2020 to 2026.

CTR_MIS_DC_MMV_CYL_SAE, 1 `TAOS_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 2020 to 2026.

CTR_MIS_DC_MMV_CYL_SAE, 2 `TAOS_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 2020 to 2026.

Current N215 pressure control valve 1 `TAOS_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 2020 to 2026.

Current N216 pressure control valve 2 `TAOS_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 2020 to 2026.

Current N217 pressure control valve 3 `TAOS_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 2020 to 2026.

Current N218 pressure control valve 4 `TAOS_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 2020 to 2026.

Current N233 pressure control valve 5 `TAOS_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 2020 to 2026.

Current solenoid `TAOS_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 2020 to 2026.

Current type of driver counter `TAOS_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 2020 to 2026.

Cylinder 1 internal torque `TAOS_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 2020 to 2026.

Cylinder 2 internal torque `TAOS_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 2020 to 2026.

Cylinder 3 internal torque `TAOS_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 2020 to 2026.

Cylinder 4 internal torque `TAOS_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 2020 to 2026.

Cylinder block temperature sensor `TAOS_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 2020 to 2026.

Cylinder head temperature `TAOS_CYL_HEAD_T`

Service 22DID 1065
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 9}{50} - 460$
Range: -460 to 11336.3 °F
Unit: °F

In testing for 2020 to 2026.

Desired torque raw `TAOS_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 2020 to 2026.

Direct injections counter `TAOS_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 2020 to 2026.

Drive motor current `TAOS_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 2020 to 2026.

Drive motor torque `TAOS_MOTOR_TQ`

Service 22DID 147F
Module7E0 → 7E8
Every250 ms
Testing

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

In testing for 2020 to 2026.

Driver demand torque `TAOS_MQB_TCM_DRIVER_DEMAND_TORQUE`Confirmed

Service 22DID 100B
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0005 = 5 → $\frac{5}{20}$ = 0.25 N·m

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Driving mode sensor, hall sensor a `TAOS_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 2020 to 2026.

Driving position `TAOS_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 2020 to 2026.

Driving resistance index `TAOS_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 2020 to 2026.

Dynamic average of ignition angle delay adjustment `TAOS_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 2020 to 2026.

Ea888b boost pressure control, adaptation value 0 `TAOS_EA888B_BOOST_P_CTRL_0`

Service 22DID 11FF
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Ea888b boost pressure control, adaptation value 1 `TAOS_EA888B_BOOST_P_CTRL_1`

Service 22DID 1200
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Ea888b boost pressure control, adaptation value 2 `TAOS_EA888B_BOOST_P_CTRL_2`

Service 22DID 1201
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Ea888b boost pressure control, adaptation value 3 `TAOS_EA888B_BOOST_P_CTRL_3`

Service 22DID 1202
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Ea888b boost pressure regulator, commanded `TAOS_EA888B_BOOST_P_CMD`

Service 22DID 11A3
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 2020 to 2026.

Early ignition counter for toque reduction, cylinder 1 `TAOS_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 2020 to 2026.

Early ignition counter for toque reduction, cylinder 2 `TAOS_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 2020 to 2026.

Early ignition counter for toque reduction, cylinder 3 `TAOS_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 2020 to 2026.

Early ignition counter for toque reduction, cylinder 4 `TAOS_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 2020 to 2026.

Early ignition counter, cylinder 1 `TAOS_EARLY_IGN_CNT_CYL_1`

Service 22DID 1722
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 2020 to 2026.

Early ignition counter, cylinder 2 `TAOS_EARLY_IGN_CNT_CYL_2`

Service 22DID 1725
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 2020 to 2026.

Early ignition counter, cylinder 3 `TAOS_EARLY_IGN_CNT_CYL_3`

Service 22DID 1723
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 2020 to 2026.

Early ignition counter, cylinder 4 `TAOS_EARLY_IGN_CNT_CYL_4`

Service 22DID 1724
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 2020 to 2026.

Early ignition counter, cylinder suppress early ignition, cylinder 1 `TAOS_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 2020 to 2026.

Early ignition counter, cylinder suppress early ignition, cylinder 2 `TAOS_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 2020 to 2026.

Early ignition counter, cylinder suppress early ignition, cylinder 3 `TAOS_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 2020 to 2026.

Early ignition counter, cylinder suppress early ignition, cylinder 4 `TAOS_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 2020 to 2026.

Early ignition counter, cylinder suppress glow ignition, cylinder 1 `TAOS_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 2020 to 2026.

Early ignition counter, cylinder suppress glow ignition, cylinder 2 `TAOS_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 2020 to 2026.

Early ignition counter, cylinder suppress glow ignition, cylinder 3 `TAOS_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 2020 to 2026.

Early ignition counter, cylinder suppress glow ignition, cylinder 4 `TAOS_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 2020 to 2026.

Early ignition counter, total, cylinder 1 `TAOS_EARLY_IGN_CNT_TOT_1`

Service 22DID 1715
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 2020 to 2026.

Early ignition counter, total, cylinder 2 `TAOS_EARLY_IGN_CNT_TOT_2`

Service 22DID 1718
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 2020 to 2026.

Early ignition counter, total, cylinder 3 `TAOS_EARLY_IGN_CNT_TOT_3`

Service 22DID 1716
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 2020 to 2026.

Early ignition counter, total, cylinder 4 `TAOS_EARLY_IGN_CNT_TOT_4`

Service 22DID 1717
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 2020 to 2026.

Effective injection duration `TAOS_EFFECTIVE_INJ_DUR`

Service 22DID 15E7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 4294967 ms
Unit: ms

In testing for 2020 to 2026.

EGT after catalyst, model bank b `TAOS_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 2020 to 2026.

Electric additional coolant pump control, high circle `TAOS_ELEC_ADDITIONAL_CLT`

Service 22DID 1488
Module7E0 → 7E8
Every1 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 2020 to 2026.

Electric motor non-vehicle power limitation `TAOS_EM_NV_PWR_LIM`Confirmed

Service 22DID 15D1
Module710 → 77A
Every5 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 24 to 31 of the reply, 8 bits.

Formula: $val \times 50$
Range: 0 to 12750 W
Unit: W

0x90 = 144 → $144 \times 50$ = 7,200 W

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

Electric motor power limitation `TAOS_EM_PWR_LIM`Confirmed

Service 22DID 15D1
Module710 → 77A
Every5 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 8 to 23 of the reply, 16 bits.

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

0x0001 = 1 → $1 \times 50$ = 50 W

Confirmed for 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

Energy balance of last driving cycle `TAOS_ENERGY_BALANCE_LAST`

Service 22DID 2A15
Module710 → 77A
Every1 s
Testing

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

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

In testing for 2020 to 2026.

Energy content `TAOS_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 2020 to 2026.

Engine air mass, specified value `TAOS_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 2020 to 2026.

Engine compartment temperature raw value `TAOS_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 2020 to 2026.

Engine control module temperature `TAOS_ENG_CTRL_MODULE_T`Confirmed

Service 22DID 028D
Module7E0 → 7E8
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x0C9B = 3227 → $\frac{3227}{10}$ = 322.7 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 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 2022 to 2025.

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 2022 to 2023.

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 2022 to 2023.

Engine drag torque `TAOS_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 2020 to 2026.

Engine Friction - Percent Torque `TQ_FR`SAE J1979Confirmed

Service 01PID 8E
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 125$
Range: -125 to 130 %
Unit: %

Confirmed for 2022 to 2023.

Engine oil level `TAOS_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 2020 to 2026.

Engine oil level current value `TAOS_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 2020 to 2026.

Engine oil pressure `TAOS_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 2020 to 2026.

Engine oil sump temperature `TAOS_ENG_OIL_SUMP_T`

Service 22DID 15B7
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 9}{50} - 460$
Range: -460 to 11336.3 °F
Unit: °F

In testing for 2020 to 2026.

Engine oil temperature `EOT`SAE J1979Confirmed

Pelican can show this parameter as the engine oil temperature.

Service 01PID 5C
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2023.

Engine oil temperature `TAOS_EOT`

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 2020 to 2026.

Engine oil temperature `TAOS_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 2020 to 2026.

Engine oil temperature measured value `TAOS_EOT_MEAS`

Pelican can show this parameter as the engine oil temperature.

Service 22DID 1632
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 2020 to 2026.

Engine oil temperature sensor 2 `TAOS_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 2020 to 2026.

Engine oil temperature, pulse sensor `TAOS_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 2020 to 2026.

Engine outlet coolant temperature calculated `TAOS_ENG_OUTLET_ECT_CALC`

Service 22DID 1063
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 2020 to 2026.

Engine protection, torque limit `TAOS_ENG_PROTECTION_TQ`

Service 22DID 2BC0
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 2020 to 2026.

Engine radiator fan request `TAOS_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 2020 to 2026.

Engine reference torque `TQ_REF`SAE J1979Confirmed

Service 01PID 63
Module7E0 → 7E8
Every86400 s

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 N·m
Unit: N·m

Confirmed for 2022 to 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 2022 to 2023. Supported for 2024 to 2025.

Engine temperature control actuator `TAOS_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 2020 to 2026.

Engine temperature management actuator, after-run stop `TAOS_ENG_T_MANAGEMENT_ACTUATOR_AFTER`

Service 22DID 441D
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Engine temperature management actuator, duty cycle activation `TAOS_ENG_T_MANAGEMENT_ACTUATOR`

Service 22DID 441A
Module7E0 → 7E8
Every5 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 2020 to 2026.

Engine temperature management actuator, raw value `TAOS_ENG_T_MANAGEMENT`

Service 22DID 4419
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Engine temperature management actuator, specified value `TAOS_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 2020 to 2026.

Engine temperature management actuator, stop open `TAOS_ENG_T_MANAGEMENT_ACTUATOR_STOP`

Service 22DID 441C
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Engine torque `TAOS_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 2020 to 2026.

Engine torque `TAOS_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 2020 to 2026.

Engine torque `TAOS_ENGINE_TORQUE`

Service 22DID 1010
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 2020 to 2026.

Engine torque `TAOS_MQB_TCM_ENGINE_TORQUE`Confirmed

Service 22DID 100C
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Engine torque limitation `TAOS_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 2020 to 2026.

Engine torque limitation `TAOS_MQB_TCM_ENGINE_TORQUE_LIMITATION`Confirmed

Service 22DID 100E
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0604 = 1540 → $\frac{1540}{20}$ = 77 N·m

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Engine torque loss `TAOS_MQB_TCM_ENGINE_TORQUE_LOSS`Confirmed

Service 22DID 100F
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0104 = 260 → $\frac{260}{20}$ = 13 N·m

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Evap system vapor pressure (wide) `EVAP_VP_WIDE`SAE J1979Confirmed

The pressure signal is normally obtained from a sensor located in the fuel tank or a sensor in an evaporative system vapor line.

Service 01PID 54
Module7E0 → 7E8
Every250 ms

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

Formula: $\frac{val}{1000}$
Range: -32767 to 32768 kPa
Unit: kPa

Confirmed for 2022 to 2023.

Excessive temperature protection `TAOS_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 2020 to 2026.

Exhaust camshaft, adaptation bias `TAOS_EXH_CAM_ADPT_BIAS`

Service 22DID 174A
Module7E0 → 7E8
Every1 s
Testing

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: °

In testing for 2020 to 2026.

Exhaust camshaft, adaptation sensor tolerance `TAOS_EXH_CAM_ADPT_SENS`

Service 22DID 1755
Module7E0 → 7E8
Every1 s
Testing

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: °

In testing for 2020 to 2026.

Exhaust gas jet volume in particle filter `TAOS_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 2020 to 2026.

Exhaust gas temperature `TAOS_EXH_GAS_T`

Service 22DID F43C
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Exhaust gas temperature - calculated after catalyst `TAOS_EXH_GAS_T_CALC_AFTER`

Service 22DID 2AE9
Module7E0 → 7E8
Every5 s
Testing

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

In testing for 2020 to 2026.

Exhaust gas temperature at probe before precat, model value `TAOS_EXHAUST_GAS_T_AT_PROBE_BEFOR_PRECAT_MODEL_VALUE`

Service 22DID 139C
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 2020 to 2026.

Exhaust gas temperature before catalytic converter `TAOS_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 2020 to 2026.

Exhaust gas temperature sensor 1 `TAOS_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 2020 to 2026.

Exhaust gas temperature sensor 4 `TAOS_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 2020 to 2026.

Exhaust gas temperature, sensor 4, bank 2 `TAOS_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 2020 to 2026.

Exhaust temperature before the catalyst, modeled `TAOS_EXH_T_BEFORE_CAT`

Service 22DID 1421
Module7E0 → 7E8
Every1 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 2020 to 2026.

Front left deflector temperature `TAOS_CLIMATE_FR_L_DEFL_T`Confirmed

Service 22DID 260C
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x82 = 130 → $\frac{130}{3}$ = 43.333333 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Front left temperature flap actual value `TAOS_CLIMATE_FR_L_T_FLP_ACT_VALUE`Confirmed

Service 22DID 2622
Module746 → 7B0
Every5 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

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 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

Front right deflector temperature `TAOS_CLIMATE_FR_R_DEFL_T`Confirmed

Service 22DID 260D
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x82 = 130 → $\frac{130}{3}$ = 43.333333 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Front right temperature flap actual value `TAOS_CLIMATE_FR_R_T_FLP_ACT_VALUE`Confirmed

Service 22DID 2626
Module746 → 7B0
Every5 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

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 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

Generator current `TAOS_GEN_CURRENT`

Service 22DID 2A1C
Module710 → 77A
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} + 9$
Range: 0 to 6562.5 A
Unit: A

In testing for 2020 to 2026.

Generator load `TAOS_PQ35_GEN_LOAD`Confirmed

Service 22DID 105C
Module7E0
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0003 = 3 → $\frac{3}{100}$ = 0.03 %

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Generator load normalized value `TAOS_GENERATOR_LOAD_NORMALIZED_VALUE`

Service 22DID 15CA
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 2020 to 2026.

Generator load signal `TAOS_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 2020 to 2026.

Generator load signal `TAOS_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 2020 to 2026.

Generator load signal `TAOS_GENERATOR_LOAD_SIG`

Service 22DID 101C
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 2020 to 2026.

Generator performance `TAOS_GENERATOR_PERFORMANCE`

Service 22DID 1097
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Generator torque request `TAOS_GENERATOR_TORQUE_REQUEST`

Service 22DID 101B
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 2020 to 2026.

Heater circulation pump, nominal value `TAOS_HEATER_CIRCULATION`

Service 22DID 167F
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 2020 to 2026.

Heater for nozzles active `TAOS_HEATER_FOR_NOZZLES_ACTIVE`Confirmed

Service 22DID 1945
Module70E → 778
Every2 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Heater support pump, specified value `TAOS_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 2020 to 2026.

Height correction `TAOS_HEIGHT_CORR`

Service 22DID 1136
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0000610348$
Range: 0 to 3.9999
Unit: Number

In testing for 2020 to 2026.

High pressure control, adaptation `TAOS_HIGH_P_CTRL_ADPT`

Service 22DID 11D2
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

High pressure EGR actuator, activation `TAOS_HIGH_P_EGR_ACTUATOR`

Service 22DID 1334
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 2020 to 2026.

High pressure regulation, adaptation value `TAOS_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 2020 to 2026.

ID of current driving program `TAOS_ID_CURRENT_DRIVING`

Service 22DID 1012
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 2020 to 2026.

IGA_CYL_KNK, 0 `TAOS_IGA_CYL_KNK_0`

Service 22DID 13F2
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.625 °
Unit: °

In testing for 2020 to 2026.

IGA_CYL_KNK, 1 `TAOS_IGA_CYL_KNK_1`

Service 22DID 13F3
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.625 °
Unit: °

In testing for 2020 to 2026.

IGA_CYL_KNK, 2 `TAOS_IGA_CYL_KNK_2`

Service 22DID 13F4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.625 °
Unit: °

In testing for 2020 to 2026.

IGA_CYL_KNK, 3 `TAOS_IGA_CYL_KNK_3`

Service 22DID 13F5
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.625 °
Unit: °

In testing for 2020 to 2026.

IGA_IGC, 0 `TAOS_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 2020 to 2026.

IGA_IGC, 1 `TAOS_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 2020 to 2026.

IGA_IGC, 2 `TAOS_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 2020 to 2026.

IGA_IGC, 3 `TAOS_IGA_IGC_3`

Service 22DID 138D
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 2020 to 2026.

Ignition angle current cylinder, actual value `TAOS_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 2020 to 2026.

Ignition timing angle retard, cylinder 4 `TAOS_IGNITION_TIMING_ANGLE_RETARD_C4`

Service 22DID 10E5
Module7E0 → 7E8
Every1 s
Testing

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: °

In testing for 2020 to 2026.

Injection amount deviation cylinder 1 `TAOS_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 2020 to 2026.

Injection amount deviation cylinder 2 `TAOS_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 2020 to 2026.

Injection amount deviation cylinder 3 `TAOS_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 2020 to 2026.

Injection amount deviation cylinder 4 `TAOS_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 2020 to 2026.

Injection quantity deviation, cylinder 2 `TAOS_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 2020 to 2026.

Injection quantity deviation, cylinder 5 `TAOS_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 2020 to 2026.

Injector 1 rail pressure calibration point 2 `TAOS_PQ35_INJ_1_RAIL_P_2`Confirmed

Service 22DID 10D6
Module7E0 → 7E8
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0006 = 6 → $\frac{6}{20000}$ = 0.0003 ms

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Injector 2 rail pressure calibration point 1 `TAOS_PQ35_INJ_2_RAIL_P_1`Confirmed

Service 22DID 10D3
Module7E0 → 7E8
Every3600 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x0001 = 1 → $\frac{1}{20000}$ = 0.00005 ms

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Injector 2: rail pressure calibration point 2 `TAOS_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 2020 to 2021, 2026. Not supported for 2022 to 2025.

Injector 3 rail pressure calibration point 1 `TAOS_PQ35_INJ_3_RAIL_P_1`Confirmed

Service 22DID 10D1
Module7E0 → 7E8
Every3600 s
Testing for 2020 to 2023, 2026

Example reply from a 2025 Volkswagen Taos.

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 2024 to 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2023.

Inlet flaps - actual value `TAOS_INLET_FLAPS_ACT`

Service 22DID 119D
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 2020 to 2026.

Inlet flaps - requested value `TAOS_INLET_FLAPS_REQ`

Service 22DID 11A0
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 2020 to 2026.

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 2023. Supported for 2024 to 2025.

Intake air temperature `TAOS_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 2020 to 2026.

Intake air temperature before throttle valve, raw value `TAOS_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 2020 to 2026.

Intake air temperature in intake manifold `TAOS_INTAKE_AIR_T_IN_INTAKE_MANIFOLD`

Service 22DID 149E
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.75 - 48$
Range: -48 to 143.25 °C
Unit: °C

In testing for 2020 to 2026.

Intake air temperature raw value `TAOS_IAT_RAW`

Service 22DID 15C0
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 2020 to 2026.

Intake air temperature, bank 1, sensor 1 `IAT_11`SAE J1979Confirmed

Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 8 to 15 of the reply, 8 bits.

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

Confirmed for 2022 to 2023.

Intake air temperature, bank 1, sensor 2 `IAT_12`SAE J1979Confirmed

Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 16 to 23 of the reply, 8 bits.

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

Confirmed for 2022 to 2023.

Intake camshaft signal edge position adapted edge 6 `TAOS_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 2020 to 2021, 2026. Not supported for 2022 to 2025.

Intake camshaft signal edge position adapted edge 7 `TAOS_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 2020 to 2021, 2026. Not supported for 2022 to 2025.

Intake camshaft signal edge position adapted edge 8 `TAOS_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 2020 to 2021, 2026. Not supported for 2022 to 2025.

Intake camshaft, adaptation bias `TAOS_INT_CAM_ADPT_BIAS`

Service 22DID 174B
Module7E0 → 7E8
Every1 s
Testing

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: °

In testing for 2020 to 2026.

Intake camshaft, adaptation sensor tolerance `TAOS_INT_CAM_ADPT_SENS`

Service 22DID 1740
Module7E0 → 7E8
Every1 s
Testing

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: °

In testing for 2020 to 2026.

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 2022 to 2023. Supported for 2024 to 2025.

Intake manifold pressure raw value `TAOS_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 2020 to 2026.

Intake manifold pressure, commanded `TAOS_INT_MANIFOLD_P_CMD`

Service 22DID 11DD
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Intake manifold pressure, corrected `TAOS_INT_MANIFOLD_P`

Service 22DID 11DA
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Intake manifold runner control, acknowledgment `TAOS_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 2020 to 2026.

Intake manifold runner control, activation `TAOS_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 2020 to 2026.

Intake model air mass flow filtered value `TAOS_INT_MODEL_AIR_MASS`

Service 22DID 11AB
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 2020 to 2026.

Intake phase deviation, actual value `TAOS_INT_PHASE_DEV_ACT`

Service 22DID 1800
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 2020 to 2026.

Integrated mass of air since engine start `TAOS_INTEGRATED_MASS_AIR`

Service 22DID 1175
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 8889}{25000}$
Range: 0 to 23301.6246
Unit: Raw value

In testing for 2020 to 2026.

Integrated mass of air since the first engine start `TAOS_INTEGRATED_MASS_AIR_SINCE`

Service 22DID 1743
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 8889}{25000}$
Range: 0 to 23301.6246
Unit: Raw value

In testing for 2020 to 2026.

Intercooler air output temperature `TAOS_PQ35_INTERCOOLER_AIR_OUTPUT_T`

Service 22DID 1628
Module7E0
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 2020 to 2021, 2026. Not supported for 2022 to 2025.

Kick down `TAOS_MQB_TCM_KICK_DOWN`Confirmed

Service 22DID 2114
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Knock retard 2 `TAOS_KNOCK_RETARD_2`

Service 22DID 10E6
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 2020 to 2026.

Knock sensor 1 test `TAOS_KNOCK_SENS_1_TEST`

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing

Bit 0 of the reply.

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

In testing for 2020 to 2026.

Knock sensor 2 test `TAOS_KNOCK_SENS_2_TEST`

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing

Bit 1 of the reply.

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

In testing for 2020 to 2026.

Knock sensor 3 test `TAOS_KNOCK_SENS_3_TEST`

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing

Bit 2 of the reply.

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

In testing for 2020 to 2026.

Knock sensor 4 test `TAOS_KNOCK_SENS_4_TEST`

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing

Bit 3 of the reply.

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

In testing for 2020 to 2026.

Knock sensor, cylinder 1 `TAOS_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 2020 to 2026.

Knock sensor, cylinder 1 `TAOS_KNOCK_SNS_C1_V_MS`

Service 22DID 120E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val \times 0.0076294}{10000}$
Range: 0 to 3276
Unit: Number

In testing for 2020 to 2026.

Knock sensor, cylinder 2 `TAOS_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 2020 to 2026.

Knock sensor, cylinder 2 `TAOS_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 2020 to 2026.

Knock sensor, cylinder 2 `TAOS_KNOCK_SNS_C2_V_MS`

Service 22DID 1211
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val \times 0.0076294}{10000}$
Range: 0 to 3276
Unit: Number

In testing for 2020 to 2026.

Knock sensor, cylinder 3 `TAOS_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 2020 to 2026.

Knock sensor, cylinder 3 `TAOS_KNOCK_SNS_C3_V_MS`

Service 22DID 120F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val \times 0.0076294}{10000}$
Range: 0 to 3276
Unit: Number

In testing for 2020 to 2026.

Knock sensor, cylinder 4 `TAOS_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 2020 to 2026.

Knock sensor, cylinder 4 `TAOS_KNOCK_SNS_C4_V_MS`

Service 22DID 1210
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val \times 0.0076294}{10000}$
Range: 0 to 3276
Unit: Number

In testing for 2020 to 2026.

Lambda output value `TAOS_LAMBDA_OUTPUT`

Service 22DID 15D4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 199997}{6553500000}$
Range: 0 to 1.99
Unit: Number

In testing for 2020 to 2026.

Lambda, actual value `TAOS_LAMBDA_ACT`

Service 22DID 10D5
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Launch control counter, variant 1 `TAOS_LAUNCH_CTRL_CNT_VAR_1`

Service 22DID 1200
Module7E1 → 7E9
Every3600 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 2020 to 2026.

Launch control counter, variant 2 `TAOS_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 2020 to 2026.

Leg deflector temperature `TAOS_CLIMATE_LEG_DEFL_T`Confirmed

Service 22DID 2611
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x88 = 136 → $\frac{136}{3}$ = 45.333333 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Long term fuel trim (bank 1) `LONGFT1`SAE J1979Confirmed

Service 01PID 07
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{128} - 100$
Range: -100 to 99.2 %
Unit: %

Confirmed for 2022 to 2023. Supported for 2024 to 2025.

Long term fuel trim at idle, direct injection `TAOS_LONG_TERM_FUEL_TRIM_IDLE`

Service 22DID 177E
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val \times 3}{64}$
Range: -1536 to 100 %
Unit: %

In testing for 2020 to 2026.

Long term fuel trim at idle, port injection `TAOS_LONG_TERM_FUEL_TRIM_IDLE_PORT_INJ`

Service 22DID 1780
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val \times 3}{64}$
Range: -1536 to 100 %
Unit: %

In testing for 2020 to 2026.

Long term secondary O2 sensor fuel trim (bank 1) `LGSO2FT1`SAE J1979Confirmed

Service 01PID 56
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{128} - 100$
Range: -100 to 99.22 %
Unit: %

Confirmed for 2022 to 2023.

Long-term adaptation of intake manifold injection `TAOS_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 2020 to 2026.

Long-term adaptation of intake manifold injection at idle `TAOS_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 2020 to 2026.

Lost torque adaptation A/C + driving mode `TAOS_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 2020 to 2026.

Lost torque adaptation driving mode `TAOS_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 2020 to 2026.

Low pressure EGR closing `TAOS_LOW_P_EGR_CLOSING`

Service 22DID 17F4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times -25}{2048} + 100$
Range: -699 to 100 %
Unit: %

In testing for 2020 to 2026.

M009, desired solenoid out 10 `TAOS_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 2020 to 2026.

M009, desired solenoid out 11 `TAOS_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 2020 to 2026.

M009, desired solenoid out 12 `TAOS_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 2020 to 2026.

M009, desired solenoid out 13 `TAOS_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 2020 to 2026.

M009, desired solenoid out 14 `TAOS_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 2020 to 2026.

Main cat oxygen storage capacity age correction factor `TAOS_MAIN_CAT_OSC_AGE_CORRECTION_FACTOR`

Service 22DID 14F9
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 2}{65535}$
Range: 0 to 2
Unit: Number

In testing for 2020 to 2026.

Main injection duration `TAOS_PQ35_MAIN_INJ_DURATION`Confirmed

Service 22DID 14CF
Module7E0 → 7E8
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x5882 = 22658 → $\frac{22658 \times 0.4}{1000}$ = 9.0632 ms

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Manifold absolute pressure, raw value `TAOS_MAP_RAW`

Service 22DID 11DC
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Manual engine starts counter `TAOS_MANUAL_ENG_STARTS`

Service 22DID 2998
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 2020 to 2026.

Mass air flow over throttle valve `TAOS_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 2020 to 2026.

Mass air flow rate `TAOS_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 2020 to 2026.

Mass air flow through throttle `TAOS_MAF_THROUGH_THROTTLE`

Service 22DID 11AC
Module7E0 → 7E8
Every250 ms
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 2020 to 2026.

Mass air flow, commanded `TAOS_MAF_CMD`

Service 22DID 11AD
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 2020 to 2026.

Mass airflow sensor 1 bank 1 raw value `TAOS_MQB_MAF_1_B1_RAW`Confirmed

Service 22DID 1026
Module7E0 → 7E8
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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 2022 to 2025. In testing for 2020 to 2021, 2026.

Mass flow through throttle valve `TAOS_MASS_FLOW_THROUGH`

Service 22DID 110A
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553
Unit: Raw value

In testing for 2020 to 2026.

Max permissible engine torque `TAOS_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 2020 to 2026.

Maximum ECU temperature `TAOS_MAX_ECU_T`

Service 22DID 4649
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 2020 to 2026.

Maximum filling correction factor from knock control `TAOS_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 2020 to 2026.

Maximum oil level for the service interval `TAOS_MAX_OIL_LEVEL`

Service 22DID 1230
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

In testing for 2020 to 2026.

Mean engine air mass `TAOS_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 2020 to 2026.

Mean injection quantity `TAOS_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 2020 to 2026.

Mileage with ECU installed `TAOS_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 2020 to 2026.

Minimum oil level for the service interval `TAOS_MIN_OIL_LEVEL`

Service 22DID 1231
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

In testing for 2020 to 2026.

Misfires counter:, cylinder 2 `TAOS_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 2020 to 2026.

Misfires counter:, cylinder 3 `TAOS_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 2020 to 2026.

Misfires counter:, cylinder 5 `TAOS_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 2020 to 2026.

Misfires counter:, cylinder 6 `TAOS_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 2020 to 2026.

Misfires per 1000 revolutions 4 `TAOS_MIS_PER_1000_REVOLUTIONS_4_7E0`

Service 22DID 114C
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 2020 to 2026.

Misfires per 1000 revolutions, cylinder 1, port injection `TAOS_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 2020 to 2026.

Misfires per 1000 revolutions, cylinder 2 `TAOS_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 2020 to 2026.

Misfires per 1000 revolutions, cylinder 2, port injection `TAOS_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 2020 to 2026.

Misfires per 1000 revolutions, cylinder 3 `TAOS_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 2020 to 2026.

Misfires per 1000 revolutions, cylinder 3, port injection `TAOS_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 2020 to 2026.

Misfires per 1000 revolutions, cylinder 4, port injection `TAOS_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 2020 to 2026.

Misfires total `TAOS_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 2020 to 2026.

Misfires, cylinder 1 `TAOS_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 2020 to 2026.

Misfires, cylinder 1 `TAOS_MISFIRES_C1`

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 2020 to 2026.

Misfires, cylinder 2 `TAOS_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 2020 to 2026.

Misfires, cylinder 2 `TAOS_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 2020 to 2026.

Misfires, cylinder 3 `TAOS_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 2020 to 2026.

Misfires, cylinder 3 `TAOS_MISFIRES_C3`

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 2020 to 2026.

Misfires, cylinder 4 `TAOS_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 2020 to 2026.

Misfires, cylinder 4 `TAOS_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 2020 to 2026.

Mixture adaptation factor at partial load `TAOS_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 2020 to 2026.

N_32 `TAOS_N_32`

Service 22DID 117D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 32$
Range: 0 to 8160 rpm
Unit: rpm

In testing for 2020 to 2026.

NL_PRE, 0 `TAOS_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 2020 to 2026.

NL_PRE, 1 `TAOS_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 2020 to 2026.

NL_PRE, 2 `TAOS_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 2020 to 2026.

NL_PRE, 3 `TAOS_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 2020 to 2026.

Number of injections `TAOS_NUM_INJECTIONS`

Service 22DID 430E
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 2020 to 2026.

Number of times the permitted centrifugal oil temperature has been exceeded `TAOS_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 2020 to 2026.

Number of warnings due to increased centrifugal oil temperature `TAOS_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 2020 to 2026.

NV energy requirement `TAOS_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 2020 to 2026.

Oil ash limit `TAOS_OIL_ASH_LIM`

Service 22DID 1793
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 2020 to 2026.

Oil ash residue `TAOS_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 2020 to 2026.

Oil level `TAOS_OIL_LEVEL`Confirmed

Service 22DID 11BA
Module7E0 → 7E8
Every30 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2500}$
Range: 0 to 26.2 cm
Unit: cm

0x384A = 14410 → $\frac{14410}{2500}$ = 5.764 cm

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Oil level method 1 `TAOS_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 2020 to 2026.

Oil level method 2 `TAOS_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 2020 to 2026.

Oil level method 3 `TAOS_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 2020 to 2026.

Oil level test method 1 `TAOS_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 2020 to 2026.

Oil level test method 2 `TAOS_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 2020 to 2026.

Oil level test method 3 `TAOS_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 2020 to 2026.

Oil level, average dynamic value `TAOS_OIL_LEVEL_AVG`

Service 22DID 15B9
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

In testing for 2020 to 2026.

Oil level, static measured `TAOS_OIL_LEVEL_STATIC`

Service 22DID 15A4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262.14 mm
Unit: mm

In testing for 2020 to 2026.

Oil level, static measurement `TAOS_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 2020 to 2026.

Oil p `TAOS_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 2020 to 2026.

Oil pressure actual `TAOS_MQB_TCM_EOP_ACTUAL`Confirmed

Service 22DID 381D
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0203 = 515 → $\frac{515 \times 100}{10000}$ = 5.15 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Oil pressure actual current `TAOS_MQB_TCM_EOP_ACTUAL_I`Confirmed

Service 22DID 381E
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x2300 = 8960 → $\frac{8960}{10}$ = 896 mA

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Oil pressure control valve activation pulse duty factor `TAOS_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 2020 to 2026.

Oil pressure control valve, activation pulse duty factor `TAOS_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 2020 to 2026.

Oil pressure sensor raw value `TAOS_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 2020 to 2026.

Oil pressure sensor-piston cooling nozzle switch, status `TAOS_OIL_P_SENS_PISTON`

Service 22DID 15BD
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 2020 to 2026.

Oil pressure sensor, raw value `TAOS_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 2020 to 2026.

Oil pressure switch activation, high pressure `TAOS_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 2020 to 2026.

Oil pressure switch for high pressure, closed `TAOS_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 2020 to 2026.

Oil pressure switch for low pressure, closed `TAOS_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 2020 to 2026.

Oil pressure switch for piston-cooling jets, closed `TAOS_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 2020 to 2026.

Oil pressure switch valve activation `TAOS_OIL_P_SWITCH_VLV`

Service 22DID 13B8
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 2020 to 2026.

Oil pressure target `TAOS_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 2020 to 2026.

Oil pressure target `TAOS_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 2020 to 2026.

Oil pressure valve for piston cooling nozzles, control switch button ratio `TAOS_OIL_P_VLV_PISTON`

Service 22DID 2CD8
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 2020 to 2026.

Oil pressure valve switch, control `TAOS_OIL_P_VLV_SWITCH`

Service 22DID 11B9
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 2020 to 2026.

Oil pressure, actual value `TAOS_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 2020 to 2026.

Oil pressure, actual value `TAOS_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 2020 to 2026.

Oil pressure, actual value `TAOS_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 2020 to 2026.

Oil temperature `TAOS_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 2020 to 2026.

Oil temperature variant `TAOS_PQ35_OIL_T_2`Confirmed

Service 22DID 11BE
Module7E0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 273.1$
Range: -273.1 to 6280.4 °C
Unit: °C

0x0009 = 9 → $\frac{9}{10} - 273.1$ = -272.2 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Oil thermal wear `TAOS_DASH_OIL_THERMAL_WEAR`Confirmed

Service 22DID 224B
Module714 → 77E
Every300 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0027 = 39 → 39 km

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Oil warning threshold `TAOS_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 2020 to 2026.

Open cam shaft angle at quantity control valve `TAOS_OPEN_CAM_SHFT_ANG`

Service 22DID 10EA
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 2020 to 2026.

Outside temperature `TAOS_OUTSIDE_T`

Service 22DID 220C
Module714 → 77E
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 2020 to 2026.

Outside temperature, system calculated `TAOS_OUTSIDE_T_SYSTEM`Confirmed

Service 22DID 260A
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x84 = 132 → $\frac{132}{2} - 50$ = 16 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Overall energy balance `TAOS_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 2020 to 2026.

Oxygen control, adaptation value at part. load `TAOS_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 2020 to 2026.

Oxygen sensor 1 bank 1 ceramic temperature `TAOS_OXYGEN_SNS_1_BANK_1_CERAMIC_T`

Service 22DID 1290
Module7E0 → 7E8
Every5 s
Testing

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

In testing for 2020 to 2026.

Particle sensor, time in op.mode measurement `TAOS_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 2020 to 2026.

Pilot injection 1, activation start `TAOS_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 2020 to 2026.

Pilot injection 2, activation start `TAOS_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 2020 to 2026.

Pilot injection 3 start `TAOS_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 2020 to 2026.

Pilot injection 3, activation duration `TAOS_PRE_INJ_3_ACTIVATION`

Service 22DID 121A
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Pilot injection 3, activation start `TAOS_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 2020 to 2026.

Piston cooling nozzles, control `TAOS_PISTON_COOLING`

Service 22DID 16F4
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 2020 to 2026.

Piston-cooling jets, activation `TAOS_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 2020 to 2026.

Port injection injections counter `TAOS_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 2020 to 2026.

Post injection 1 `TAOS_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 2020 to 2026.

Post injection 1 `TAOS_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 2020 to 2026.

Post injection 2 `TAOS_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 2020 to 2026.

Post injection 2 `TAOS_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 2020 to 2026.

Post injection 3 `TAOS_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 2020 to 2026.

Post injection 3 `TAOS_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 2020 to 2026.

Post-injection 2 start position `TAOS_PQ35_POST_INJ_2_START`Confirmed

Service 22DID 11F3
Module7E0 → 7E8
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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 2022 to 2025. In testing for 2020 to 2021, 2026.

Post-injection 2, activation duration `TAOS_POST_INJ_2_7E0`

Service 22DID 121B
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Post-injection 3 activation duration `TAOS_PQ35_POST_INJ_3_ACTIVATION_DURATION`Confirmed

Service 22DID 14CE
Module7E0 → 7E8
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x1656 = 5718 → $\frac{5718 \times 0.4}{1000}$ = 2.2872 ms

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Pre-injection 2 duration `TAOS_PQ35_PRE_INJ_2_DURATION`Confirmed

Service 22DID 14D1
Module7E0 → 7E8
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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 2022 to 2025. In testing for 2020 to 2021, 2026.

Pressure before throttle valve - actual value `TAOS_P_BEFORE_THROTTLE_ACT`

Service 22DID 11EE
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Pressure before throttle valve - sensor measured `TAOS_P_BEFORE_THROTTLE`

Service 22DID 11EF
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 21333}{546125}$
Range: 0 to 2559.96
Unit: Raw value

In testing for 2020 to 2026.

PSN_EDGE_REL_AD_CAM_SAVE_EX_1 `TAOS_PSN_EDGE_REL_AD_CAM_1`

Service 22DID 1184
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 2020 to 2026.

PSN_EDGE_REL_AD_CAM_SAVE_EX_2 `TAOS_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 2020 to 2026.

PSN_EDGE_REL_AD_CAM_SAVE_IN_1 `TAOS_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 2020 to 2026.

Radiator fan 1, commanded duty `TAOS_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 2020 to 2026.

Radiator fan 2, commanded duty `TAOS_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 2020 to 2026.

Radiator fan actual duty `TAOS_CLIMATE_RAD_FAN_ACT_DUTY`Confirmed

Service 22DID 2606
Module746 → 7B0
Every2 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2.5}$
Range: 0 to 100 %
Unit: %

0x19 = 25 → $\frac{25}{2.5}$ = 10 %

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Radiator fan commanded duty `TAOS_CLIMATE_RAD_FAN_CMD_DUTY`Confirmed

Service 22DID 2607
Module746 → 7B0
Every2 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2.5}$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $\frac{0}{2.5}$ = 0 %

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Rated drive torque `TAOS_RATED_DRIVE_TQ`

Service 22DID 14A1
Module7E0 → 7E8
Every250 ms
Testing

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

In testing for 2020 to 2026.

Reached maximum temperature `TAOS_PQ35_REACHED_MAXIMUM_T`Confirmed

Service 22DID 1117
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0063 = 99 → 99 °C

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Rear cat converter temperature, main catalytic converter model value `TAOS_REAR_CAT_CONV_T_MAIN_CAT_CONV_MODEL_VALUE`

Service 22DID 1272
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 2020 to 2026.

Reducing agent tank volume, act. value filtered `TAOS_REDUCING_AGENT_TANK_ACT`

Service 22DID 1A6C
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{500}$
Range: 0 to 131 L
Unit: L

In testing for 2020 to 2026.

Refrigerant pressure `TAOS_CLIMATE_REFRIG_P`Confirmed

Service 22DID 2605
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x22 = 34 → $\frac{34}{5}$ = 6.8 bar

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Regulation factor total `TAOS_PQ35_REG_FACTOR`

Service 22DID 10E4
Module7E0 → 7E8
Every3600 s
Testing

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

Formula: $\frac{val}{10000}$
Range: 0 to 3.276 %
Unit: %

In testing for 2020 to 2021, 2026. Not supported for 2022 to 2025.

Relative load value `TAOS_REL_LOAD`

Service 22DID 1216
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0234403081$
Range: 0 to 1536.1605
Unit: Number

In testing for 2020 to 2026.

Relay for reserve coolant pump status `TAOS_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 2020 to 2026.

Requested torque, amount for auxiliary units `TAOS_REQ_TQ_AMOUNT`

Service 22DID 10BE
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 2020 to 2026.

Reserve torque `TAOS_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 2020 to 2026.

Result of crankcase ventilation test, fail `TAOS_RESULT_CRANKCASE_VENTILATION_TEST`

Service 22DID 15CC
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 2020 to 2026.

Result of crankcase ventilation test, successful `TAOS_RESULT_CRANKCASE`

Service 22DID 15CB
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 2020 to 2026.

Route data, active `TAOS_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 2020 to 2026.

Secondary air injection sensor 1 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER_H, 0 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER_H, 2 `TAOS_SEG_AD_MMV_ER_H_2`

Service 22DID 113A
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 2020 to 2026.

SEG_AD_MMV_ER_H, 3 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER_L, 0 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER_L, 2 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER_L, 3 `TAOS_SEG_AD_MMV_ER_L_3`

Service 22DID 1141
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 2020 to 2026.

SEG_AD_MMV_ER_MID, 0 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER_MID, 1 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER_MID, 2 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER, 1 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER, 2 `TAOS_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 2020 to 2026.

SEG_AD_MMV_ER, 3 `TAOS_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 2020 to 2026.

Sensor for particle filter differential pressure, raw value `TAOS_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 2020 to 2026.

Service limit `TAOS_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 2020 to 2026.

Service limit `TAOS_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 2020 to 2026.

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 2022 to 2025.

Spark efficiency deviation at idle, maximum `TAOS_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 2020 to 2026.

Spark efficiency deviation at part load, maximum `TAOS_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 2020 to 2026.

Stop signal switch `TAOS_MQB_TCM_STOP_SIGNAL_SWITCH`Confirmed

Service 22DID 3800
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Sum of misfires counter `TAOS_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 2020 to 2026.

Tank fill level diagnostic reference value `TAOS_TANK_FILL_LEVEL`

Service 22DID 51D8
Module7E0 → 7E8
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 2020 to 2026.

TCO_1_ST `TAOS_TCO_1_ST`

Service 22DID 11D0
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 2020 to 2026.

TCO_1_SYS `TAOS_TCO_1_SYS`

Service 22DID 11CD
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 2020 to 2026.

Temperature after evaporator `TAOS_CLIMATE_T_AFTER_EVAP`Confirmed

Service 22DID 2612
Module746 → 7B0
Every5 s
Testing for 2020 to 2021, 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 2022 to 2025. In testing for 2020 to 2021, 2026.

Temperature at air conditioner heat exchanger output `TAOS_T_AC_HEAT_EXCHANGER`

Service 22DID 1177
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 2020 to 2026.

Temperature sensor for engine temperature management `TAOS_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 2020 to 2026.

Temperature sensor for engine temperature management, target value `TAOS_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 2020 to 2026.

Test of catalytic converter status, canceled `TAOS_TEST_CATALYTIC_CONV_STAT`

Service 22DID 2927
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 2020 to 2026.

Test of catalytic converter, measured value `TAOS_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 2020 to 2026.

Thermostat, actual `TAOS_THERMOSTAT_ACT`

Service 22DID 4418
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Thermostat, commanded `TAOS_THERMOSTAT_CMD`

Service 22DID 4417
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Throttle regulator nominal value `TAOS_THROTTLE_REGULATOR`

Service 22DID 16C5
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{128}$
Range: 0 to 100 %
Unit: %

In testing for 2020 to 2026.

TI_1_MPI, 0 `TAOS_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 2020 to 2026.

TI_1_MPI, 1 `TAOS_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 2020 to 2026.

TI_1_MPI, 2 `TAOS_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 2020 to 2026.

TI_1_MPI, 3 `TAOS_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 2020 to 2026.

TI_MES4_PLS_1, 1 `TAOS_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 2020 to 2026.

TI_MES4_PLS_1, 2 `TAOS_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 2020 to 2026.

TI_MES4_PLS_1, 3 `TAOS_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 2020 to 2026.

TI_MES4_PLS_2, 0 `TAOS_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 2020 to 2026.

TI_MES4_PLS_2, 1 `TAOS_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 2020 to 2026.

TI_MES4_PLS_2, 2 `TAOS_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 2020 to 2026.

TI_MES4_PLS_2, 3 `TAOS_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 2020 to 2026.

TI_MES4_PLS_3, 0 `TAOS_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 2020 to 2026.

TI_MES4_PLS_3, 1 `TAOS_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 2020 to 2026.

TI_MES4_PLS_3, 2 `TAOS_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 2020 to 2026.

TI_MES4_PLS_3, 3 `TAOS_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 2020 to 2026.

Time in after-run `TAOS_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 2020 to 2026.

Time since reset `TAOS_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 2020 to 2026.

Timing advance `SPARKADV`SAE J1979Confirmed

Ignition timing spark advance for the first cylinder. Measured in degrees before dead center. Minus is degrees before dead center, positive is degrees after.

Service 01PID 0E
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2022 to 2023. Supported for 2024 to 2025.

Timing deviation after chain replacement, exhaust bank 1 `TAOS_TIM_DEV_AFTER_CHAIN_REPLACEMENT_1`

Service 22DID 417D
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 2020 to 2026.

Timing deviation after chain replacement, intake bank 1 `TAOS_TIM_DEV_AFTER_CHAIN_1`

Service 22DID 417B
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 2020 to 2026.

Timing deviation after other repairs, intake bank 1 `TAOS_TIM_DEV_AFTER_OTHER_1`

Service 22DID 417F
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 2020 to 2026.

Timing deviation after other repairs, intake bank 1 `TAOS_TIM_DEV_AFTER_OTHER_REPAIRS_INT_1`

Service 22DID 4181
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 2020 to 2026.

Timing deviation current value exhaust bank 1 `TAOS_TIM_DEV_CURRENT_EXH_1`

Service 22DID 4185
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 2020 to 2026.

Timing deviation current value intake bank 1 `TAOS_TIM_DEV_CURRENT_INT_1`

Service 22DID 4183
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 2020 to 2026.

Torque converter: torque loss `TAOS_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 2020 to 2026.

Torque factor `TAOS_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 2020 to 2026.

Torque increase request from ESP `TAOS_TQ_INCREASE_REQ_ESP`

Service 22DID 1340
Module7E0 → 7E8
Every250 ms
Testing

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

In testing for 2020 to 2026.

Torque limitation `TAOS_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 2020 to 2026.

Torque limitation `TAOS_TQ_LIM`

Service 22DID 107D
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 2020 to 2026.

Torque limitation `TAOS_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 2020 to 2026.

Torque limitation, clutch protection `TAOS_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 2020 to 2026.

Torque loss adaptation `TAOS_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 2020 to 2026.

Torque loss adaptation at idle `TAOS_TQ_LOSS_ADPT_IDLE`

Service 22DID 1225
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 2020 to 2026.

Torque loss adaptation, A/C compressor `TAOS_TQ_LOSS_ADPT_AC_COMP_7E0`

Service 22DID 1223
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 2020 to 2026.

Torque reduction due to exhaust temperature `TAOS_PQ35_TRQ_RED_EXH_T`

Service 22DID 10E3
Module7E0 → 7E8
Every250 ms
Testing

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

In testing for 2020 to 2021, 2026. Not supported for 2022 to 2025.

Torque reduction request from ESP `TAOS_TQ_REDUCTION_REQ_ESP`

Service 22DID 133F
Module7E0 → 7E8
Every250 ms
Testing

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

In testing for 2020 to 2026.

Torque request, sum of auxiliary aggregate `TAOS_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 2020 to 2026.

Torque transmitting function, ratio `TAOS_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 2020 to 2026.

Total mass of gasoline and ethyl alcohol in oil `TAOS_TOT_MASS_GASOLINE`

Service 22DID 1713
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.021333$
Range: 0 to 1398.0581
Unit: Raw value

In testing for 2020 to 2026.

Transmission drag torque `TAOS_TCM_DRAG_TQ`

Service 22DID 1021
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 2020 to 2026.

Transmission fluid temperature `TAOS_MQB_TCM_ATF_T_VAR_2_DSG_S_TRONIC`Confirmed

Service 22DID 2104
Module7E1
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x68 = 104 → $104 - 40$ = 64 °C

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Transmission fluid temperature, calculated `TAOS_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 2020 to 2026.

Transmission fluid temperature, modeled maximum reached `TAOS_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 2020 to 2026.

Transmission torque losses `TAOS_TCM_TQ_LOSSES`

Service 22DID 1022
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 2020 to 2026.

Type of fuel currently being used by the vehicle `FUEL_TYP`SAE J1979Confirmed

Service 01PID 51
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`1`	`GAS`	Gasoline/petrol
`2`	`METH`	Methanol
`3`	`ETH`	Ethanol
`4`	`DSL`	Diesel
`5`	`LPG`	Liquefied petroleum gas
`6`	`CNG`	Compressed natural gas
`7`	`PROP`	Propane
`8`	`ELEC`	Battery/electric
`9`	`BI_GAS`	Bi-fuel vehicle using gasoline/petrol
`10`	`BI_METH`	Bi-fuel vehicle using methanol
`11`	`BI_ETH`	Bi-fuel vehicle using ethanol
`12`	`BI_LPG`	Bi-fuel vehicle using LPG
`13`	`BI_CNG`	Bi-fuel vehicle using CNG
`14`	`BI_PROP`	Bi-fuel vehicle using propane
`15`	`BI_ELEC`	Bi-fuel vehicle using battery
`16`	`BI_MIX`	Bi-fuel vehicle using battery and combustion engine for propulsion
`17`	`HYB_GAS`	Hybrid vehicle using gasoline engine for propulsion
`18`	`HYB_ETH`	Hybrid vehicle using gasoline engine on ethanol for propulsion
`19`	`HYB_DSL`	Hybrid vehicle using diesel engine for propulsion
`20`	`HYB_ELEC`	Hybrid vehicle using battery for propulsion
`21`	`HYB_MIX`	Hybrid vehicle using battery and combustion engine for propulsion
`22`	`HYB_REG`	Hybrid vehicle in regeneration mode
`23`	`BI_DSL`	Bi-fuel vehicle using diesel
`24`	`BI_NG`	Bi-fuel vehicle using natural gas
`25`	`BI_DSL`	Bi-fuel vehicle using diesel
`26`	`NG`	Natural gas
`27`	`DSL_CNG`	Dual fuel vehicle using diesel and CNG
`28`	`DSL_LNG`	Dual fuel vehicle using diesel and LNG
`29`	`FC_H2`	Fuel cell utilizing hydrogen
`30`	`HICE_HHO`	Hydrogen Internal Combustion Engine
`31`	`KERO`	Kerosene
`32`	`HFO`	Heavy Fuel Oil

Confirmed for 2022 to 2023.

Valve lift system, result of last switch, intake `TAOS_VLV_LIFT_SYSTEM`

Service 22DID 16BE
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 2020 to 2026.

Valve lift system, valve lift, exhaust `TAOS_VLV_LIFT_SYSTEM_VLV_LIFT`

Service 22DID 16BB
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 2020 to 2026.

Valve lift system, valve lift, intake `TAOS_VLV_LIFT_SYSTEM_VLV`

Service 22DID 16BA
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 2020 to 2026.

Valve timing, the difference between the, actual and the set angle `TAOS_VLV_TIM_DIFF_ACT_SET`

Service 22DID 10EC
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 511.9843 °
Unit: °

In testing for 2020 to 2026.

Variable valve timing, intake, bank 1, regulation `TAOS_VARIABLE_VLV_TIM_INT_1`

Service 22DID 127B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0030517549$
Range: 0 to 100 %
Unit: %

In testing for 2020 to 2026.

Variable valve timing, intake, bank 1, switch on `TAOS_VARIABLE_VLV_TIM_INT_1_ON`

Service 22DID 127D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0030517549$
Range: 0 to 100 %
Unit: %

In testing for 2020 to 2026.

Wear index `TAOS_PQ35_WEAR_IDX`

Service 22DID 10E2
Module7E0 → 7E8
Every3600 s
Testing

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

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

In testing for 2020 to 2021, 2026. Not supported for 2022 to 2025.

Wear index %, 0=new engine `TAOS_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 2020 to 2026.

AuxInputs

Auto Trans Neutral Drive Status `N/D_STAT`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 14 of the reply.

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

Confirmed for 2022 to 2023.

Glow plug lamp status `GPL_STAT`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 12 of the reply.

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

Confirmed for 2022 to 2023.

Manual Trans Neutral Gear Status `N/G_STAT`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 13 of the reply.

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

Confirmed for 2022 to 2023.

Power Take Off (PTO) Output Status `PTO_STAT_AUX`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 15 of the reply.

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

Confirmed for 2022 to 2023.

Recommended gear `GEAR_RCMD`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bits 8 to 11 of the reply, 4 bits.

Formula: $val$
Range: 0 to 15
Unit: No or yes

Confirmed for 2022 to 2023.

AuxInputs › Internal

Auto trans neutral drive status supported `N/D_SUP`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2022 to 2023.

Glow plug lamp status supported `GPL_SUP`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2022 to 2023.

Manual trans neutral gear status supported `N/G_SUP`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2022 to 2023.

Power Take Off (PTO) output status supported `PTO_SUP`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2022 to 2023.

Recommended gear supported `GEAR_SUP`SAE J1979Confirmed

Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2022 to 2023.

DPF

Service regeneration status `TAOS_PQ35_SRV_REGEN_STAT`Confirmed

Service 22DID 115C
Module7E0 → 7E8
Every30 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x27 = 39 → 39

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Internal

Boost pressure A control status supported `BP_A_SUP`SAE J1979Confirmed

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2022 to 2023.

Boost pressure A supported `BP_A_ACT_SUP`SAE J1979Confirmed

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2022 to 2023.

Boost pressure B control status supported `BP_B_SUP`SAE J1979Confirmed

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

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

Confirmed for 2022 to 2023.

Boost pressure B supported `BP_B_ACT_SUP`SAE J1979Confirmed

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2022 to 2023.

Commanded boost pressure A supported `BP_A_CMD_SUP`SAE J1979Confirmed

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2022 to 2023.

Commanded boost pressure B supported `BP_B_CMD_SUP`SAE J1979Confirmed

Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2022 to 2023.

IAT Bank 1, Sensor 1 supported `IAT_11_SUP`SAE J1979Confirmed

Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2022 to 2023.

IAT Bank 1, Sensor 1 supported `IAT_21_SUP`SAE J1979Confirmed

Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2022 to 2023.

IAT Bank 1, Sensor 2 supported `IAT_12_SUP`SAE J1979Confirmed

Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2022 to 2023.

IAT Bank 1, Sensor 3 supported `IAT_13_SUP`SAE J1979Confirmed

Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2022 to 2023.

IAT Bank 2, Sensor 2 supported `IAT_22_SUP`SAE J1979Confirmed

Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2022 to 2023.

IAT Bank 2, Sensor 3 supported `IAT_23_SUP`SAE J1979Confirmed

Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

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

Confirmed for 2022 to 2023.

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 2022 to 2023.

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 2022 to 2023.

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 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2025.

O2S Output Voltage Bank 1, Sensor 2 `O2S12`SAE J1979Confirmed

Service 01PID 15
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{200}$
Range: 0 to 1.275 V
Unit: V

Confirmed for 2022 to 2023. Supported for 2024 to 2025.

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 2022 to 2025.

Fuel

Activation of fuel pump electronics `TAOS_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 2020 to 2026.

Commanded Fuel Rail Pressure A `FRP_A_CMD`SAE J1979Confirmed

Displays commanded fuel rail pressure when the reading is referenced to atmosphere (gage pressure)

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 8 to 23 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2022 to 2023.

Commanded Fuel Rail Pressure B `FRP_B_CMD`SAE J1979Confirmed

Displays commanded fuel rail pressure when the reading is referenced to atmosphere (gage pressure)

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 48 to 63 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2022 to 2023.

Counter of fuel entry in oil `TAOS_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 2020 to 2026.

Engine exhaust flow rate `EXH_RATE`SAE J1979Confirmed

Service 01PID 9E
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{5}$
Range: 0 to 13107 kg/h
Unit: kg/h

Confirmed for 2022 to 2023.

Engine fuel rate (alternate) `FUEL_RATE_ALT`SAE J1979Confirmed

Service 01PID 9D
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 g/s
Unit: g/s

Confirmed for 2022 to 2023.

Error counter bad fuel `TAOS_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 2020 to 2026.

Fuel consumption `TAOS_FUEL_CONS`Confirmed

Service 22DID 113F
Module7E0 → 7E8
Every30 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{100}$ = 0 L

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Fuel consumption - actual drive cycle `TAOS_FUEL_CONS_ACT_DRIVE`

Service 22DID 1519
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 2020 to 2026.

Fuel consumption per driving cycle `TAOS_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 2020 to 2026.

Fuel flow `TAOS_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 2020 to 2026.

Fuel high pressure, actual value `TAOS_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 2020 to 2026.

Fuel high pressure, control deviation `TAOS_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 2020 to 2026.

Fuel high pressure, specified value `TAOS_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 2020 to 2026.

Fuel injector time deviation, cylinder 1 `TAOS_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 2020 to 2026.

Fuel injector time deviation, cylinder 2 `TAOS_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 2020 to 2026.

Fuel injector time deviation, cylinder 2 `TAOS_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 2020 to 2026.

Fuel injector time deviation, cylinder 3 `TAOS_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 2020 to 2026.

Fuel injector time deviation, cylinder 4 `TAOS_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 2020 to 2026.

Fuel level `TAOS_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 2020 to 2026.

Fuel level input % `TAOS_FLI_INPUT`

Pelican can show this parameter as the fuel tank level.

Service 22DID F42F
Module7E0 → 7E8
Every30 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 2020 to 2026.

Fuel level input, v1 `TAOS_FUEL_LEVEL_INPUT_V1`Confirmed

Pelican can show this parameter as the fuel tank level.

Service 22DID 14B4
Module7E0 → 7E8
Every30 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x125C = 4700 → $\frac{4700}{100}$ = 47 L

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Fuel low pressure, actual value `TAOS_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 2020 to 2026.

Fuel low pressure, specified value `TAOS_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 2020 to 2026.

Fuel mass request, integral controller `TAOS_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 2020 to 2026.

Fuel mass request, proportional controller `TAOS_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 2020 to 2026.

Fuel metering valve `TAOS_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 2020 to 2026.

Fuel mix correction coefficient `TAOS_FUEL_MIX_CORR`

Service 22DID 1710
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0030518 - 273.1$
Range: -273.1 to -73.1003
Unit: Number

In testing for 2020 to 2026.

Fuel part from EVAP system `TAOS_FUEL_PART_EVAP`

Service 22DID 1137
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Fuel pressure, low actual `TAOS_FUEL_P_LOW_ACT`

Service 22DID 1AB8
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 2020 to 2026.

Fuel pump adaptation `TAOS_FUEL_PMP_ADPT`

Service 22DID 11C9
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 2020 to 2026.

Fuel pump specified value `TAOS_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 2020 to 2026.

Fuel pump, commanded duty `TAOS_FUEL_PMP_CMD_DUTY`

Service 22DID 11A4
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0015258743$
Range: 0 to 99.998 %
Unit: %

In testing for 2020 to 2026.

Fuel Rail Pressure A `FRP_A`SAE J1979Confirmed

Displays fuel rail pressure when the reading is referenced to atmosphere (gage pressure).

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 24 to 39 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2022 to 2023.

Fuel Rail Pressure B `FRP_B`SAE J1979Confirmed

Displays fuel rail pressure when the reading is referenced to atmosphere (gage pressure).

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 64 to 79 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2022 to 2023.

Fuel Rail Temperature A `FRT_A`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 40 to 47 of the reply, 8 bits.

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

Confirmed for 2022 to 2023.

Fuel Rail Temperature B `FRT_B`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bits 80 to 87 of the reply, 8 bits.

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

Confirmed for 2022 to 2023.

Fuel rate `TAOS_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 2020 to 2026.

Fuel rate difference, injector/sensor `TAOS_FUEL_RATE_DIFF_INJ`

Service 22DID 180A
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

Fuel system 1 status `FUELSYS1`SAE J1979Confirmed

Service 01PID 03
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`0`	`OFF`	No status reported: this fuel system is not running or not present, e.g. the engine is off
`1`	`OL`	Open loop - has not yet satisfied conditions to go closed loop
`2`	`CL`	Closed loop - using oxygen sensor(s) as feedback for fuel control
`4`	`OL-Drive`	Open loop due to driving conditions (e.g. power enrichment, deceleration enleanment)
`8`	`OL-Fault`	Open loop - due to detected system fault
`16`	`CL-Fault`	Closed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control
`32`	`OL B2`	Open loop - has not yet satisfied conditions to go closed loop (Bank 2)
`64`	`OL-Drive B2`	Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
`68`	`OL-Drive B1+B2`	Open loop due to driving conditions on bank 1 and bank 2 (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
`128`	`OL-Fault B2`	Open loop - due to detected system fault (Bank 2)

Confirmed for 2022 to 2023. Supported for 2024 to 2025.

Fuel system 2 status `FUELSYS2`SAE J1979Confirmed

Service 01PID 03
Module7E0 → 7E8
Every250 ms

Bits 8 to 15 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`0`	`OFF`	No status reported: this fuel system is not running or not present, e.g. the engine is off
`1`	`OL`	Open loop - has not yet satisfied conditions to go closed loop
`2`	`CL`	Closed loop - using oxygen sensor(s) as feedback for fuel control
`4`	`OL-Drive`	Open loop due to driving conditions (e.g. power enrichment, deceleration enleanment)
`8`	`OL-Fault`	Open loop - due to detected system fault
`16`	`CL-Fault`	Closed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control
`32`	`OL B2`	Open loop - has not yet satisfied conditions to go closed loop (Bank 2)
`64`	`OL-Drive B2`	Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
`68`	`OL-Drive B1+B2`	Open loop due to driving conditions on bank 1 and bank 2 (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
`128`	`OL-Fault B2`	Open loop - due to detected system fault (Bank 2)

Confirmed for 2022 to 2023. Supported for 2024 to 2025.

Fuel tank fill level `TAOS_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 2020 to 2026.

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 2024. Supported for 2025.

Fuel temperature `TAOS_FUEL_T`

Service 22DID 128A
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.75 - 48$
Range: -48 to 143.25 °C
Unit: °C

In testing for 2020 to 2026.

Fuel temperature `TAOS_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 2020 to 2026.

Fuel temperature `TAOS_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 2020 to 2026.

High fuel pressure, actual `TAOS_HIGH_FUEL_P_ACT`

Service 22DID 159F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2000}$
Range: 0 to 32.7675
Unit: Raw value

In testing for 2020 to 2026.

High fuel pressure, actual value `TAOS_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 2020 to 2026.

High fuel pressure, commanded `TAOS_HIGH_FUEL_P_CMD`

Service 22DID 11D7
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2000}$
Range: 0 to 32.7675
Unit: Raw value

In testing for 2020 to 2026.

High fuel pressure, regulation error `TAOS_HIGH_FUEL_P`

Service 22DID 11D5
Module7E0 → 7E8
Every1 s
Testing

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

In testing for 2020 to 2026.

High fuel pressure, target `TAOS_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 2020 to 2026.

Long term fuel trim at idle `TAOS_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 2020 to 2026.

Long term fuel trim at idle `TAOS_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 2020 to 2026.

Long term fuel trim bank 1 `TAOS_LONG_TERM_FUEL_TRIM_1`

Service 22DID F407
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 25}{32} - 100$
Range: -100 to 99.2187 %
Unit: %

In testing for 2020 to 2026.

Long term fuel trim direct injection at load `TAOS_LONG_TERM_FUEL_TRIM`

Service 22DID 1779
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 199997}{6553500000}$
Range: 0 to 1.9999
Unit: Number

In testing for 2020 to 2026.

Long term fuel trim port injection at load `TAOS_LONG_TERM_FUEL_TRIM_PORT`

Service 22DID 177B
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 199997}{6553500000}$
Range: 0 to 1.9999
Unit: Number

In testing for 2020 to 2026.

Low fuel pressure, actual `TAOS_LOW_FUEL_P_ACT`

Service 22DID 11C8
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Low fuel pressure, commanded `TAOS_LOW_FUEL_P_CMD`

Service 22DID 11CE
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Ratio between evaporated fuel mass from engine oil and base fuel mass needed, actual `TAOS_RAT_EVAPORATED_FUEL_ACT`

Service 22DID 1711
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 781}{100000}$
Range: 0 to 1.9915
Unit: Number

In testing for 2020 to 2026.

Ratio between evaporated fuel mass from engine oil and base fuel mass needed, maximum `TAOS_RAT_EVAPORATED_FUEL_MAX`

Service 22DID 1712
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 83}{10625}$
Range: 0 to 1.992
Unit: Number

In testing for 2020 to 2026.

Short term fuel trim bank 1 `TAOS_SHORT_TERM_FUEL_TRIM_1`

Service 22DID F406
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 25}{32} - 100$
Range: -100 to 99.2187 %
Unit: %

In testing for 2020 to 2026.

Vehicle fuel rate `VFUEL_RATE`SAE J1979Confirmed

Service 01PID 9D
Module7E0 → 7E8
Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{50}$
Range: 0 to 1310.7 g/s
Unit: g/s

Confirmed for 2022 to 2023.

Internal

Commanded Fuel Rail Pressure A data supported? `FRP_A_CMD_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2022 to 2023.

Commanded Fuel Rail Pressure B data supported? `FRP_B_CMD_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2022 to 2023.

Fuel Rail Pressure A data supported? `FRP_A_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2022 to 2023.

Fuel Rail Pressure B data supported? `FRP_B_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2022 to 2023.

Fuel Temperature A data supported? `FRT_A_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2022 to 2023.

Fuel Temperature B data supported? `FRT_B_SUP`SAE J1979Confirmed

Service 01PID 6D
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

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

Confirmed for 2022 to 2023.

GPS

Satellites, tracked `TAOS_GPS_SATS_TRACKED`Confirmed

Service 22DID 2431
Module767 → 7D1
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 8 to 15 of the reply, 8 bits.

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

0x0E = 14 → 14

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Satellites, visible `TAOS_GPS_SATS_VISIBLE`Confirmed

Service 22DID 2431
Module767 → 7D1
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x04 = 4 → 4

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Movement

A/C compressor speed `TAOS_CLIMATE_A_C_COMP_SPD`Confirmed

Service 22DID 2603
Module746 → 7B0
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x12 = 18 → $18 \times 100$ = 1,800 rpm

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Acceleration `TAOS_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 2020 to 2026.

Acceleration `TAOS_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 2020 to 2026.

Acceleration `TAOS_ACCELERATION_29BIT`

Service 22DID 12B0
Module7E0 → 7E8
Every250 ms
Testing

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

In testing for 2020 to 2026.

Acceleration or deceleration mode `TAOS_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 2020 to 2026.

Accelerator pedal position `TAOS_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 2020 to 2026.

Accelerator pedal position `TAOS_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 2020 to 2026.

Accelerator pedal position 1 `TAOS_ACCEL_PEDAL_POS_1`

Service 22DID F449
Module7E0 → 7E8
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 2020 to 2026.

Accelerator pedal position 2 `TAOS_ACCEL_PEDAL_POS_2`

Service 22DID F44A
Module7E0 → 7E8
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 2020 to 2026.

Accelerator pedal sensor 1 `TAOS_PQ35_ACCEL_PED_1`Confirmed

Service 22DID 1221
Module7E0 → 7E8
Every250 ms
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0xFFD9 = -39 → $\frac{-39}{5}$ = -7.8 mV

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Accelerator pedal torque limit `TAOS_ACCEL_PEDAL_TQ_LIM`

Service 22DID 1059
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 2020 to 2026.

All-wheel drive front-rear speed differential `TAOS_PQ35_HAL_F_R_VSS_DIFF`Confirmed

Service 22DID 2BF0
Module70F → 779
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Aux. hydraulic pump RPM `TAOS_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 2020 to 2026.

Camshaft speed `TAOS_CAM_SPD`

Service 22DID 1092
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 rpm
Unit: rpm

In testing for 2020 to 2026.

Camshaft speed `TAOS_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 2020 to 2026.

Compressor speed `TAOS_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 2020 to 2026.

Crankshaft speed `TAOS_CRANKSHAFT_VSS`

Pelican can show this parameter as the engine speed.

Service 22DID 16F3
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2}$
Range: 0 to 32767.5 rpm
Unit: rpm

In testing for 2020 to 2026.

Crankshaft speed, RPM `TAOS_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 2020 to 2026.

Engine RPM `TAOS_RPM`

Service 22DID F40C
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 7000 rpm
Unit: rpm

In testing for 2020 to 2026.

Engine RPM at idle required `TAOS_ENGINE_RPM_AT_IDLE_REQUIRED`

Service 22DID 1161
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 2020 to 2026.

Front left wheel speed `TAOS_PQ35_FL_VSS`Confirmed

Service 22DID 2B1B
Module70F → 779
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Front right wheel speed `TAOS_PQ35_FR_VSS`Confirmed

Service 22DID 2B1C
Module70F → 779
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Front right wheel speed `TAOS_TIRE_FR_SPD_V3`Confirmed

Service 22DID 1001
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Idle speed specified rpm `TAOS_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 2020 to 2026.

Injection speed injector 0 `TAOS_INJ_SPD_INJ_0`

Service 22DID 10A4
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 2020 to 2026.

Injection speed injector 1 `TAOS_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 2020 to 2026.

Injection speed injector 2 `TAOS_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 2020 to 2026.

Injection speed injector 3 `TAOS_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 2020 to 2026.

Input shaft speed 1 `TAOS_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 2020 to 2026.

Input shaft speed 2 `TAOS_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 2020 to 2026.

Lateral acceleration `TAOS_LATERAL_ACCEL`

Service 22DID 1644
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 m/s²
Unit: m/s²

In testing for 2020 to 2026.

Longitudinal acceleration `TAOS_LONGITUDINAL_ACCEL`

Service 22DID 1633
Module7E0 → 7E8
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 m/s²
Unit: m/s²

In testing for 2020 to 2026.

Longitudinal acceleration, raw `TAOS_LONGTITUDINAL_ACCELERATION_RAW_VALUE`

Service 22DID 15CF
Module7E0 → 7E8
Every250 ms
Testing

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

In testing for 2020 to 2026.

Misfires per 1000 rpm, all cylinders `TAOS_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 2020 to 2026.

Misfires per 1000 rpm:, cylinder 3 `TAOS_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 2020 to 2026.

Misfires per 1000 rpm:, cylinder 5 `TAOS_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 2020 to 2026.

Misfires per 1000 rpm:, cylinder 6 `TAOS_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 2020 to 2026.

Misfires/1000 rpm, cylinder 1 `TAOS_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 2020 to 2026.

Misfires/1000 rpm, cylinder 2 `TAOS_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 2020 to 2026.

Misfires/1000 rpm, cylinder 3 `TAOS_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 2020 to 2026.

Misfires/1000 rpm, cylinder 4 `TAOS_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 2020 to 2026.

Mixture adaptation factor at idle speed `TAOS_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 2020 to 2026.

Rear left wheel speed `TAOS_PQ35_RL_VSS`Confirmed

Service 22DID 2B1D
Module70F → 779
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Rear left wheel speed `TAOS_TIRE_RL_SPD_V3`Confirmed

Service 22DID 1004
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 255 km/h
Unit: km/h

0x0008 = 8 → $\frac{8}{10}$ = 0.8 km/h

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Rear right wheel speed `TAOS_PQ35_RR_VSS`Confirmed

Service 22DID 2B1E
Module70F → 779
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Reducing agent pump, differential speed calculated `TAOS_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 2020 to 2026.

Specified idle RPM `TAOS_MQB_DQ250_SPECIFIED_IDLE_RPM`Confirmed

Service 22DID 3871
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Speed output `TAOS_MQB_DQ250_SPD_OUTPUT`Confirmed

Service 22DID 1009
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0000 = 0 → 0 rpm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Transmission input shaft speed `TAOS_PQ35_TRANS_IN_SPD`Confirmed

Service 22DID 11F1
Module7E0 → 7E8
Every250 ms
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x0B56 = 2902 → $\frac{2902}{2}$ = 1,451 rpm

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Transmission input speed `TAOS_MQB_TCM_TRANSMISSION_INPUT_SPD`Confirmed

Service 22DID 2102
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2024, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.75 rpm
Unit: rpm

0x0C34 = 3124 → $\frac{3124}{4}$ = 781 rpm

Confirmed for 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2024.

Transmission input speed `TAOS_MQB_TCM_TRANSMISSION_INPUT_SPD_7E1_380A`Confirmed

Service 22DID 380A
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0000 = 0 → 0 rpm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Transmission output speed `TAOS_MQB_TCM_TRANSMISSION_OUTPUT_SPD`Confirmed

Service 22DID 2103
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2024, 2026

Example reply from a 2025 Volkswagen Taos.

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 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2024.

Transmission output speed `TAOS_MQB_TCM_TRANSMISSION_OUTPUT_SPD_7E1_380B`Confirmed

Service 22DID 380B
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0000 = 0 → 0 rpm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Vehicle lateral acceleration, raw value `TAOS_VEHICLE_LATERAL_ACCELERATION_RAW_VALUE`

Service 22DID 15D1
Module7E0 → 7E8
Every250 ms
Testing

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

In testing for 2020 to 2026.

Vehicle speed `TAOS_VSS`Confirmed

Current vehicle speed.

Pelican can show this parameter as the speed.

Service 22DID F40D
Module7E0 → 7E8
Every250 ms
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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 2022 to 2025. In testing for 2020 to 2021, 2026.

Vehicle speed `TAOS_VSS_7E1`

Pelican can show this parameter as the speed.

Service 22DID F40D
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 km/h
Unit: km/h

In testing for 2020 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 2022 to 2023. Supported for 2024 to 2025.

Vehicle speed ESP `TAOS_VSS_ESP`

Service 22DID 1005
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 2020 to 2026.

Vehicle speed from transmission `TAOS_MQB_DQ250_VEHICLE_SPD_FROM_TRANSMISSION`Confirmed

Pelican can show this parameter as the speed.

Service 22DID 100A
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Vehicle speed, HR `TAOS_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 2020 to 2026.

Yaw acceleration, raw value `TAOS_YAW_ACCEL_RAW`

Service 22DID 15D0
Module7E0 → 7E8
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 m/s²
Unit: m/s²

In testing for 2020 to 2026.

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 2022 to 2024. Supported for 2025.

Tires

All-wheel drive friction disc temperature `TAOS_PQ35_HAL_FRICT_T`

Service 22DID 2BE4
Module70F → 779
Every5 s
Testing

Bits 8 to 23 of the reply, 16 bits.

Formula: $\frac{val}{100} - 227.67$
Range: -227.67 to 427.68 °C
Unit: °C

In testing for 2020 to 2021, 2026. Not supported for 2022 to 2025.

Entire energy throughput `TAOS_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 2020 to 2026.

Front left wheel speed `TAOS_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 2020 to 2026.

Front right wheel speed `TAOS_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 2020 to 2026.

Rear left wheel speed `TAOS_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 2020 to 2026.

Rear right wheel speed `TAOS_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 2020 to 2026.

Steering wheel angle `TAOS_MQB_SWA`Confirmed

Service 22DID 1812
Module712 → 77C
Every250 ms
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

Formula: $\frac{val}{8} + 0.06$
Range: -4095.94 to 4095.935 °
Unit: °

0x184E = 6222 → $\frac{6222}{8} + 0.06$ = 777.81 °

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Steering wheel temperature `TAOS_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 2020 to 2026.

Steering wheel torque sensor 1 `TAOS_STEER_WHL_TQ_SENS_1`

Service 22DID 1805
Module712 → 77C
Every250 ms
Testing

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: °

In testing for 2020 to 2026.

Steering wheel torque sensor 2 `TAOS_STEER_WHL_TQ_SENS_2`

Service 22DID 1806
Module712 → 77C
Every250 ms
Testing

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: °

In testing for 2020 to 2026.

Transmission

Actual position of gear positioner a `TAOS_MQB_DQ250_ACUTAL_POS_GEAR_POSER_A`Confirmed

Service 22DID 3852
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0000 = 0 → $\frac{0 \times 100}{10000}$ = 0 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Actual position of gear positioner b `TAOS_MQB_DQ250_ACUTAL_POS_GEAR_POSER_B`Confirmed

Service 22DID 385A
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0001 = 1 → $\frac{1 \times 100}{10000}$ = 0.01 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Actual position of gear positioner c `TAOS_MQB_DQ250_ACUTAL_POS_GEAR_POSER_C`Confirmed

Service 22DID 3862
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Actual position of gear positioner d `TAOS_MQB_DQ250_ACUTAL_POS_GEAR_POSER_D`Confirmed

Service 22DID 386A
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0006 = 6 → $\frac{6 \times 100}{10000}$ = 0.06 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Adaptation counter PF lockup clutch `TAOS_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 2020 to 2026.

Adaptation counter, clutch a `TAOS_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 2020 to 2026.

Adaptation counter, clutch b `TAOS_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 2020 to 2026.

Adaptation counter, clutch c `TAOS_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 2020 to 2026.

Adaptation counter, clutch d `TAOS_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 2020 to 2026.

Adaptation counter, clutch e `TAOS_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 2020 to 2026.

Adaptation counter, fast fill time, clutch a `TAOS_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 2020 to 2026.

Adaptation counter, fast fill time, clutch b `TAOS_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 2020 to 2026.

Adaptation counter, fast fill time, clutch c `TAOS_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 2020 to 2026.

Adaptation counter, fast fill time, clutch d `TAOS_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 2020 to 2026.

Adaptation counter, fast fill time, clutch e `TAOS_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 2020 to 2026.

Adaptation counter, torque converter lockup clutch `TAOS_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 2020 to 2026.

Adaptation fill time, torque converter lockup clutch `TAOS_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 2020 to 2026.

Adaptation inflation current PF lockup clutch `TAOS_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 2020 to 2026.

Clutch 1 actual pressure `TAOS_PQ35_CLUTCH_1_ACTUAL_P`Confirmed

Service 22DID 38EB
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 adaptation basic characteristic point 0 moment `TAOS_PQ35_CLUTCH_1_ADAPT_BASIC_CHARAC_POINT_0_MOMENT`Confirmed

Service 22DID 1058
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 adaptation basic characteristic point 0 position `TAOS_PQ35_CLUTCH_1_ADAPT_BASIC_CHAR_POINT_0_POS`Confirmed

Service 22DID 1057
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x00F9 = 249 → $\frac{249}{100}$ = 2.49 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 adaptation basic characteristic point 1 moment `TAOS_PQ35_CLUTCH_1_ADAPT_BASIC_CHARAC_POINT_1_MOMENT`Confirmed

Service 22DID 105A
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 adaptation basic characteristic point 1 position `TAOS_PQ35_CLUTCH_1_ADAPT_BASIC_CHAR_POINT_1_POS`Confirmed

Service 22DID 1059
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x01C9 = 457 → $\frac{457}{100}$ = 4.57 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 adaptation basic characteristic point 2 moment `TAOS_PQ35_CLUTCH_1_ADAPT_BASIC_CHARAC_POINT_2_MOMENT`Confirmed

Service 22DID 105C
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 adaptation basic characteristic point 2 position `TAOS_PQ35_CLUTCH_1_ADAPT_BASIC_CHAR_POINT_2_POS`Confirmed

Service 22DID 105B
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0487 = 1159 → $\frac{1159}{100}$ = 11.59 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 adaptation basic characteristic point 3 moment `TAOS_PQ35_CLUTCH_1_ADAPT_BASIC_CHARAC_POINT_3_MOMENT`Confirmed

Service 22DID 105E
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 adaptation basic characteristic point 3 position `TAOS_PQ35_CLUTCH_1_ADAPT_BASIC_CHAR_POINT_3_POS`Confirmed

Service 22DID 105D
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 characteristic curve shift `TAOS_PQ35_CLUTCH_1_CHAR_CURVE_SHIFT`Confirmed

Service 22DID 1063
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 commanded pressure `TAOS_PQ35_CLUTCH_1_CMD_P`Confirmed

Service 22DID 38EC
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 failed adaptations counter `TAOS_PQ35_CLUTCH_1_FAILED_ADAPTS_COUNTER`Confirmed

Service 22DID 10CC
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 friction value correction factor `TAOS_PQ35_CLUTCH_1_FRICTION_VALUE_CORRECTION_FACTOR`Confirmed

Service 22DID 1062
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 lower adaptation point `TAOS_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 2020 to 2026.

Clutch 1 nominal pressure `TAOS_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 2020 to 2026.

Clutch 1 protection function engaged quantity `TAOS_PQ35_CLUTCH_1_PROT_ENGAGED_QTY`Confirmed

Service 22DID 1069
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 31 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 4294967295
Unit: Number

0x00000006 = 6 → 6

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 successful adaptations counter `TAOS_PQ35_CLUTCH_1_SUCCESSFUL_ADAPTS_COUNTER`Confirmed

Service 22DID 10C9
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

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

0x026D = 621 → 621

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 upper adaptation point `TAOS_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 2020 to 2026.

Clutch 1 valve current: actual `TAOS_MQB_DQ250_CLUTCH_1_VALVE_I_ACTUAL`Confirmed

Service 22DID 3835
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0208 = 520 → $\frac{520}{10}$ = 52 mA

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 valve current: specified `TAOS_MQB_DQ250_CLUTCH_1_VALVE_I_SPECIFIED`Confirmed

Service 22DID 3834
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0F05 = 3845 → $\frac{3845}{10}$ = 384.5 mA

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 actual pressure `TAOS_PQ35_CLUTCH_2_ACTUAL_P`Confirmed

Service 22DID 38EA
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 actual torque `TAOS_MQB_TCM_CLUTCH_2_ACTUAL_TORQUE`Confirmed

Service 22DID 3839
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation basic characteristic point 0 moment `TAOS_PQ35_CLUTCH_2_ADAPT_BASIC_CHARAC_POINT_0_MOMENT`Confirmed

Service 22DID 106D
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation basic characteristic point 0 position `TAOS_PQ35_CLUTCH_2_ADAPT_BASIC_CHAR_POINT_0_POS`Confirmed

Service 22DID 106C
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x00DC = 220 → $\frac{220}{100}$ = 2.2 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation basic characteristic point 1 moment `TAOS_PQ35_CLUTCH_2_ADAPT_BASIC_CHARAC_POINT_1_MOMENT`Confirmed

Service 22DID 106F
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation basic characteristic point 1 position `TAOS_PQ35_CLUTCH_2_ADAPT_BASIC_CHAR_POINT_1_POS`Confirmed

Service 22DID 106E
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x01A9 = 425 → $\frac{425}{100}$ = 4.25 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation basic characteristic point 2 moment `TAOS_PQ35_CLUTCH_2_ADAPT_BASIC_CHARAC_POINT_2_MOMENT`Confirmed

Service 22DID 1071
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation basic characteristic point 2 position `TAOS_PQ35_CLUTCH_2_ADAPT_BASIC_CHAR_POINT_2_POS`Confirmed

Service 22DID 1070
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x047C = 1148 → $\frac{1148}{100}$ = 11.48 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation basic characteristic point 3 moment `TAOS_PQ35_CLUTCH_2_ADAPT_BASIC_CHARAC_POINT_3_MOMENT`Confirmed

Service 22DID 1073
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation basic characteristic point 3 position `TAOS_PQ35_CLUTCH_2_ADAPT_BASIC_CHAR_POINT_3_POS`Confirmed

Service 22DID 1072
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation end position closed `TAOS_PQ35_CLUTCH_2_ADAPT_END_POS_CLOSED`Confirmed

Service 22DID 1075
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 adaptation end position opened `TAOS_PQ35_CLUTCH_2_ADAPT_END_POS_OPENED`Confirmed

Service 22DID 1074
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 characteristic curve shift `TAOS_PQ35_CLUTCH_2_CHAR_CURVE_SHIFT`Confirmed

Service 22DID 1078
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 commanded pressure `TAOS_PQ35_CLUTCH_2_CMD_P`Confirmed

Service 22DID 38ED
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 failed adaptations counter `TAOS_PQ35_CLUTCH_2_FAILED_ADAPTS_COUNTER`Confirmed

Service 22DID 10ED
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 friction value correction factor `TAOS_MQB_DQ200_CLUTCH_2_FRICTION_VALUE_CORRECTION_FACTOR`Confirmed

Service 22DID 1077
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 lower adaptation point `TAOS_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 2020 to 2026.

Clutch 2 protection function engaged quantity `TAOS_PQ35_CLUTCH_2_PROT_ENGAGED_QTY`Confirmed

Service 22DID 107E
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 31 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $val$
Range: 0 to 4294967295
Unit: Number

0x00000006 = 6 → 6

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 successful adaptations counter `TAOS_PQ35_CLUTCH_2_SUCCESSFUL_ADAPTS_COUNTER`Confirmed

Service 22DID 10EA
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

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

0x0404 = 1028 → 1,028

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 upper adaptation point `TAOS_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 2020 to 2026.

Clutch 2 valve current: actual `TAOS_MQB_DQ250_CLUTCH_2_VALVE_I_ACTUAL`Confirmed

Service 22DID 383E
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0E06 = 3590 → $\frac{3590}{10}$ = 359 mA

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 2 valve current: specified `TAOS_MQB_DQ250_CLUTCH_2_VALVE_I_SPECIFIED`Confirmed

Service 22DID 383D
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0E01 = 3585 → $\frac{3585}{10}$ = 358.5 mA

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch kisspoint rapid adaptation remaining `TAOS_PQ35_CLUTCH_KISSPOINT_RAPID_ADAPT_REMAINING`Confirmed

Service 22DID 1711
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch overheating, clutch `TAOS_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 2020 to 2026.

Clutch temperature `TAOS_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 2020 to 2026.

Current gear `TAOS_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 2020 to 2026.

Current gear `TAOS_MQB_TCM_I_GEAR`Confirmed

Service 22DID 210F
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2023 to 2024, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 2$
Range: -2 to 253
Unit: Number

0x00 = 0 → $0 - 2$ = -2

Confirmed for 2022, 2025. In testing for 2020 to 2021, 2026. Not supported for 2023 to 2024.

Current gear `TAOS_MQB_TCM_I_GEAR_DQ200`Confirmed

Service 22DID 3816
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 2$
Range: -2 to 253
Unit: Number

0x00 = 0 → $0 - 2$ = -2

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Current N371 pressure control valve 6 lock-up clutch `TAOS_CURRENT_N371_P_CTRL_6`

Service 22DID 1029
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 2020 to 2026.

Driving strategy mountain factor `TAOS_PQ35_DRIVING_STRATEGY_MOUNTAIN_FACTOR`Confirmed

Service 22DID 1018
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Driving strategy sport factor `TAOS_PQ35_DRIVING_STRATEGY_SPORT_FACTOR`Confirmed

Service 22DID 1019
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Dynamic shift program `TAOS_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 2020 to 2026.

Early ignition counter for oxygen shift, cylinder 1 `TAOS_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 2020 to 2026.

Early ignition counter for oxygen shift, cylinder 2 `TAOS_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 2020 to 2026.

Early ignition counter for oxygen shift, cylinder 3 `TAOS_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 2020 to 2026.

Early ignition counter for oxygen shift, cylinder 4 `TAOS_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 2020 to 2026.

Engine specified torque during transmission intervention `TAOS_ENG_SPEC_TQ_DURING`Confirmed

Service 22DID 2110
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2022, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 N·m
Unit: N·m

0x0451 = 1105 → 1,105 N·m

Confirmed for 2023 to 2024. In testing for 2020 to 2022, 2025 to 2026.

Fast fill time, clutch a `TAOS_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 2020 to 2026.

Fast fill time, clutch b `TAOS_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 2020 to 2026.

Fast fill time, clutch c `TAOS_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 2020 to 2026.

Fast fill time, clutch d `TAOS_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 2020 to 2026.

Fast fill time, clutch e `TAOS_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 2020 to 2026.

Fill pressure, clutch a `TAOS_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 2020 to 2026.

Fill pressure, clutch b `TAOS_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 2020 to 2026.

Fill pressure, clutch c `TAOS_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 2020 to 2026.

Fill pressure, clutch d `TAOS_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 2020 to 2026.

Fill pressure, clutch e `TAOS_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 2020 to 2026.

Gear `TAOS_GEAR_V2`Confirmed

Service 22DID 14CB
Module7E0 → 7E8
Every250 ms
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Gear actuator adaptation engaged position G1 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G1`Confirmed

Service 22DID 1082
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0xFCBB = -837 → $\frac{-837}{100}$ = -8.37 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation engaged position G2 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G2`Confirmed

Service 22DID 1090
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0xFC54 = -940 → $\frac{-940}{100}$ = -9.4 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation engaged position G3 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G3`Confirmed

Service 22DID 1086
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x03CF = 975 → $\frac{975}{100}$ = 9.75 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation engaged position G4 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G4`Confirmed

Service 22DID 1094
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x03A5 = 933 → $\frac{933}{100}$ = 9.33 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation engaged position G5 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G5`Confirmed

Service 22DID 109E
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0307 = 775 → $\frac{775}{100}$ = 7.75 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation engaged position G6 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G6`Confirmed

Service 22DID 10AC
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0380 = 896 → $\frac{896}{100}$ = 8.96 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation engaged position G7 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_G7`Confirmed

Service 22DID 10A2
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0xFC52 = -942 → $\frac{-942}{100}$ = -9.42 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation engaged position GR `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_GR`Confirmed

Service 22DID 10B0
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0xFC51 = -943 → $\frac{-943}{100}$ = -9.43 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation synchronization position G1 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G1`Confirmed

Service 22DID 1083
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation synchronization position G2 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G2`Confirmed

Service 22DID 1091
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0xFF20 = -224 → $\frac{-224}{100}$ = -2.24 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation synchronization position G3 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G3`Confirmed

Service 22DID 1085
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x00C0 = 192 → $\frac{192}{100}$ = 1.92 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation synchronization position G4 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G4`Confirmed

Service 22DID 1093
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x00CC = 204 → $\frac{204}{100}$ = 2.04 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation synchronization position G5 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G5`Confirmed

Service 22DID 109F
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x006F = 111 → $\frac{111}{100}$ = 1.11 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation synchronization position G6 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G6`Confirmed

Service 22DID 10AD
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x00B4 = 180 → $\frac{180}{100}$ = 1.8 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation synchronization position G7 `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_G7`Confirmed

Service 22DID 10A1
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0xFF4E = -178 → $\frac{-178}{100}$ = -1.78 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear actuator adaptation synchronization position reverse `TAOS_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_GR`Confirmed

Service 22DID 10AF
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0xFF4E = -178 → $\frac{-178}{100}$ = -1.78 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear selector a adaptation neutral position `TAOS_PQ35_GANGSTELLER_A_ADAPT_NEUTRALPOS`Confirmed

Service 22DID 1084
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0xFFD8 = -40 → $\frac{-40}{100}$ = -0.4 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear selector b adaptation neutral position `TAOS_PQ35_GANGSTELLER_B_ADAPT_NEUTRALPOS`Confirmed

Service 22DID 1092
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0002 = 2 → $\frac{2}{100}$ = 0.02 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear selector c adaptation neutral position `TAOS_PQ35_GANGSTELLER_C_ADAPT_NEUTRALPOS`Confirmed

Service 22DID 10A0
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0xFFF2 = -14 → $\frac{-14}{100}$ = -0.14 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Gear selector d adaptation neutral position `TAOS_PQ35_GANGSTELLER_D_ADAPT_NEUTRALPOS`Confirmed

Service 22DID 10AE
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0001 = 1 → $\frac{1}{100}$ = 0.01 mm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Input shaft 1 `TAOS_MQB_INPUT_SHAFT_1`Confirmed

Service 22DID 380C
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Input shaft 2 `TAOS_MQB_INPUT_SHAFT_2`Confirmed

Service 22DID 380D
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Launch control counter, clutch 1 `TAOS_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 2020 to 2026.

Load shift flaps, actual value `TAOS_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 2020 to 2026.

Load shift flaps, specified value `TAOS_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 2020 to 2026.

Mileage of oxidation catalytic converter `TAOS_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 2020 to 2026.

Nominal pressure clutch 2 `TAOS_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 2020 to 2026.

Output shaft 1 `TAOS_MQB_OUTPUT_SHAFT_1`Confirmed

Service 22DID 380E
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Output shaft 2 `TAOS_MQB_OUTPUT_SHAFT_2`Confirmed

Service 22DID 380F
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

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

0x0000 = 0 → 0 rpm

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Powertrain overall gear ratio `TAOS_POWERTRAIN_OVERALL`

Service 22DID 11DF
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2026.

Pressure_clutch_1 `TAOS_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 2020 to 2026.

Pressure_clutch_2 `TAOS_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 2020 to 2026.

Road resistance `TAOS_PQ35_ROAD_RESISTANCE`Confirmed

Service 22DID 1017
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 24.9}{100} - 31.6$
Range: -31 to 31.894 %
Unit: %

0x6E = 110 → $\frac{110 \times 24.9}{100} - 31.6$ = -4.21 %

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Selected gear `TAOS_PQ35_SELECTED_GEAR`Confirmed

Service 22DID 15AA
Module7E0 → 7E8
Every250 ms
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x01 = 1 → 1

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Selected gear `TAOS_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 2020 to 2026.

Shift process, selected gear `TAOS_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 2020 to 2026.

Shift process, target gear `TAOS_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 2020 to 2026.

Specified torque clutch 1 `TAOS_MQB_DQ250_SPECIFIED_TORQUE_CLUTCH_1`Confirmed

Service 22DID 382E
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0201 = 513 → $\frac{513 \times 5}{100}$ = 25.65 N·m

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Specified torque clutch 1 - data `TAOS_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 2020 to 2026.

Specified torque clutch 2 `TAOS_MQB_DQ250_SPECIFIED_TORQUE_CLUTCH_2`Confirmed

Service 22DID 3838
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0109 = 265 → $\frac{265 \times 5}{100}$ = 13.25 N·m

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Specified torque clutch 2 - data `TAOS_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 2020 to 2026.

Time since shift `TAOS_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 2020 to 2026.

Torque converter amplification `TAOS_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 2020 to 2026.

Torque converter lockup clutch status `TAOS_MQB_TCM_TORQUE_CONVERTER_LOCKUP_CLUTCH_STATUS`Confirmed

Service 22DID 7078
Module7E1 → 7E9
Every250 ms
Testing for 2020 to 2024, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2025. In testing for 2020 to 2021, 2026. Not supported for 2022 to 2024.

Torque loss adaptation, A/C compressor + gear engaged `TAOS_TQ_LOSS_ADPT_AC_COMP`

Service 22DID 1222
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 2020 to 2026.

Torque loss adaptation, gear engaged `TAOS_TQ_LOSS_ADPT_GEAR`

Service 22DID 1224
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 2020 to 2026.

Transmission coolant valve, open `TAOS_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 2020 to 2026.

Transmission fluid temperature 2 `TAOS_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 2020 to 2026.

Transmission gear ratio `TAOS_TRANS_GEAR_RAT`

Service 22DID 0327
Module7E1 → 7E9
Every250 ms
Testing

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

In testing for 2020 to 2026.

Transmission part 1 pressure actual `TAOS_MQB_TCM_TRANSMISSION_PART_1_P_ACTUAL`Confirmed

Service 22DID 3821
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0406 = 1030 → $\frac{1030}{100}$ = 10.3 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Transmission part 1 pressure commanded `TAOS_MQB_TCM_TRANSMISSION_PART_1_P_CMD`Confirmed

Service 22DID 3820
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0000 = 0 → $\frac{0}{100}$ = 0 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Transmission part 1 valve current actual `TAOS_MQB_TCM_TRANSMISSION_PART_1_VALVE_I_ACTUAL`Confirmed

Service 22DID 3827
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0F00 = 3840 → $\frac{3840}{10}$ = 384 mA

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Transmission part 1 valve current commanded `TAOS_MQB_TCM_TRANSMISSION_PART_1_VALVE_I_CMD`Confirmed

Service 22DID 3826
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0F0F = 3855 → $\frac{3855}{10}$ = 385.5 mA

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Transmission part 2 pressure actual `TAOS_MQB_TCM_TRANSMISSION_PART_2_P_ACTUAL`Confirmed

Service 22DID 3824
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0200 = 512 → $\frac{512}{100}$ = 5.12 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Transmission part 2 pressure commanded `TAOS_MQB_TCM_TRANSMISSION_PART_2_P_CMD`Confirmed

Service 22DID 3823
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0322 = 802 → $\frac{802}{100}$ = 8.02 bar

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Transmission part 2 valve current actual `TAOS_MQB_TCM_TRANSMISSION_PART_2_VALVE_I_ACTUAL`Confirmed

Service 22DID 382B
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0F28 = 3880 → $\frac{3880}{10}$ = 388 mA

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Transmission part 2 valve current commanded `TAOS_MQB_TCM_TRANSMISSION_PART_2_VALVE_I_CMD`Confirmed

Service 22DID 382A
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0F0E = 3854 → $\frac{3854}{10}$ = 385.4 mA

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Working hours `TAOS_PQ35_WORKING_HOURS`Confirmed

Service 22DID 1110
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x06C63203 = 113652227 → $\frac{113652227 \times 2}{360000}$ = 631.401261

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Trips

Analysis, clutch 1 temperature time in range 1 `TAOS_ANALYSIS_CLU_1_T_1`

Service 22DID 1066
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Analysis, clutch 1 temperature time in range 2 `TAOS_ANALYSIS_CLU_1_T_2`

Service 22DID 1067
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Analysis, clutch 1 temperature time in range 3 `TAOS_ANALYSIS_CLU_1_T_3`

Service 22DID 1068
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Analysis, clutch 2 temperature time in range 0 `TAOS_ANALYSIS_CLU_2_T_0`

Service 22DID 107A
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Analysis, clutch 2 temperature time in range 1 `TAOS_ANALYSIS_CLU_2_T_1`

Service 22DID 107B
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Analysis, clutch 2 temperature time in range 2 `TAOS_ANALYSIS_CLU_2_T_2`

Service 22DID 107C
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Analysis, clutch 2 temperature time in range 3 `TAOS_ANALYSIS_CLU_2_T_3`

Service 22DID 107D
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Clutch 1 adaptation kiss point part 1 odometer reading `TAOS_PQ35_CLUTCH_1_ADAPT_KISS_POINT_PART_1_ODO_READING`Confirmed

Service 22DID 10CA
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x0D0F = 3343 → $3343 \times 10$ = 33,430 km

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Clutch 1 temperature time in range 0 `TAOS_CLU_1_T_TIME_RANGE_0`

Service 22DID 1065
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Clutch 2 adaptation kiss point part 1 odometer reading `TAOS_PQ35_CLUTCH_2_ADAPT_KISS_POINT_PART_1_ODO_READING`Confirmed

Service 22DID 10EB
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x111C = 4380 → $4380 \times 10$ = 43,800 km

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Distance to detected pedestrian `TAOS_DIST_DETECTED`

Service 22DID F41B
Module74F → 7B9
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.75 m
Unit: m

In testing for 2020 to 2026.

Distance to empty `TAOS_DTE`

Pelican can show this parameter as the fuel range.

Service 22DID 2294
Module714 → 77E
Every30 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2020 to 2021, 2026. Not supported for 2022 to 2025.

Drive cycles counter `TAOS_MQB_TCM_DRIVE_CYCLES_COUNTER`Confirmed

Service 22DID 388B
Module7E1 → 7E9
Every3600 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

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

0xD602 = 54786 → 54,786

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Driving time ecological `TAOS_MQB_TCM_DRIVING_TIME_ECOLOGICAL`Confirmed

Service 22DID 3888
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x63 = 99 → 99 %

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Driving time manual `TAOS_MQB_TCM_DRIVING_TIME_MANUAL`Confirmed

Service 22DID 388A
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x01 = 1 → 1 %

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Driving time sporty `TAOS_MQB_TCM_DRIVING_TIME_SPORTY`Confirmed

Service 22DID 3889
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0 %

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Ignition cycles `TAOS_MQB_TCM_IGNITION_CYCLES`Confirmed

Service 22DID 388C
Module7E1 → 7E9
Every1 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

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

0x8508 = 34056 → 34,056

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Mixture variation in adapted part load range 1 `TAOS_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 2020 to 2026.

Odometer `ODO`SAE J1979Confirmed

Pelican can show this parameter as the odometer.

Service 01PID A6
Module7E0 → 7E8
Every1 s

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729.5 km
Unit: km

Confirmed for 2022 to 2023.

Odometer `TAOS_MQB_ODO`

Pelican can show this parameter as the odometer.

Service 22DID 2A0A
Module710 → 77A
Every5 s
Testing for 2020 to 2021, 2024 to 2026

Bits 8 to 31 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777175 km
Unit: km

In testing for 2020 to 2021, 2026. Supported for 2022 to 2023. Not supported for 2024 to 2025.

Odometer `TAOS_MQB_TCM_ODO`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 3841
Module7E1
Every30 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729.5 km
Unit: km

0x0000A044 = 41028 → $\frac{41028}{10}$ = 4,102.8 km

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Odometer `TAOS_ODO`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 10E0
Module7E0 → 7E8
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 km
Unit: km

0x0000A044 = 41028 → 41,028 km

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Odometer `TAOS_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 2020 to 2026.

Odometer `TAOS_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 2020 to 2026.

Odometer #2 `TAOS_MQB_TCM_ODO_2`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 3887
Module7E1
Every30 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

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

0x44A00000 = 1151336448 → $\frac{1151336448}{10}$ = 115,133,644.8 km

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Odometer #3 `TAOS_PQ35_ODO_3`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 101A
Module7E1
Every30 s
Testing for 2020 to 2021, 2025 to 2026

Example reply from a 2024 Volkswagen Taos.

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

0x008404 = 33796 → 33,796 km

Confirmed for 2022 to 2024. In testing for 2020 to 2021, 2026. Not supported for 2025.

Odometer at oxidation catalytic converter replacement `TAOS_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 2020 to 2026.

Odometer with ECU installed `TAOS_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 2020 to 2026.

Odometer, high resolution `TAOS_ODO_HD`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 1160
Module7E0 → 7E8
Every5 s
Testing for 2020 to 2021, 2026

Example reply from a 2025 Volkswagen Taos.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 m
Unit: m

0x027101CB = 40960459 → 40,960,459 m

Confirmed for 2022 to 2025. In testing for 2020 to 2021, 2026.

Odometer, mileage, HR `TAOS_ODO_MILEAGE_HR`

Service 22DID 22B8
Module714 → 77E
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 2020 to 2026.

Operating time, temperature range 1 `TAOS_OP_TIME_T_RANGE_1`

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Operating time, temperature range 2 `TAOS_OP_TIME_T_RANGE_2`

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Operating time, temperature range 3 `TAOS_OP_TIME_T_RANGE_3`

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Operating time, temperature range 4 `TAOS_OP_TIME_T_RANGE_4`

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Operating time, temperature range 5 `TAOS_OP_TIME_T_RANGE_5`

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Operating time, temperature range 6 `TAOS_OP_TIME_T_RANGE_6`

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing

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

In testing for 2020 to 2026.

Remaining distance until reducing agent deficiency `TAOS_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 2020 to 2026.

Torque converter time in temperature range 1 `TAOS_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 2020 to 2026.

Torque converter time in temperature range 2 `TAOS_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 2020 to 2026.

Torque converter time in temperature range 3 `TAOS_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 2020 to 2026.

Torque converter time in temperature range 4 `TAOS_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 2020 to 2026.

Torque converter time in temperature range 5 `TAOS_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 2020 to 2026.

Torque converter time in temperature range 6 `TAOS_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 2020 to 2026.

Torque converter time in temperature range 7 `TAOS_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 2020 to 2026.

Torque converter time in temperature range 8 `TAOS_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 2020 to 2026.

Parameters

Battery

12V battery adapted capacity TAOS_AUX_BAT_CAPConfirmed

12V battery aging by capacity TAOS_AUX_BAT_AGE_CAPConfirmed

12V battery aging by power TAOS_AUX_BAT_AGE_POWConfirmed

12V battery capacity TAOS_12V_BAT_CAP

12V battery current TAOS_AUX_BAT_CConfirmed

12V battery sensor temperature TAOS_AUX_BAT_T_SConfirmed

12V battery soc TAOS_AUX_BAT_SOCConfirmed

12V battery temperature TAOS_AUX_BAT_TConfirmed

12V battery total charge TAOS_AUX_BAT_CHRG_TOTConfirmed

12V battery total discharge TAOS_AUX_BAT_DSCH_TOTConfirmed

12V battery voltage TAOS_AUX_BAT_VConfirmed

Accelerator pedal, sensor 1 voltage TAOS_ACCEL_PEDAL_SENS_1_V

Accelerator pedal, sensor 2 voltage TAOS_ACCEL_PEDAL_SENS_2_V

All-wheel drive voltage TAOS_PQ35_HAL_VConfirmed

Aux. hydraulic pump voltage TAOS_AUX_HYDRAULIC_PMP_V

Battery acid stratification TAOS_BAT_ACID

Battery charge level TAOS_BAT_SOCConfirmed

Battery condition for display TAOS_BAT_COND_DISPLAY

Battery current TAOS_BAT_IConfirmed

Battery current filtered TAOS_BAT_CURRENT_FILTERED

Battery internal resistance TAOS_BAT_INT_RConfirmed

Battery internal resistance, raw TAOS_BAT_INTERNAL_RES_RAW

Battery sensor temperature TAOS_MQB_BAT_SEN_TConfirmed

Battery temperature TAOS_BAT_TConfirmed

Battery total charge TAOS_MQB_BAT_TOT_CHGConfirmed

Battery total discharge TAOS_MQB_BAT_TOT_DISConfirmed

Battery voltage TAOS_BAT_V_2A07Confirmed

Battery voltage TAOS_BATTERY_V

Battery voltage at rest TAOS_BAT_V_AT_RESTConfirmed

Bypass valve high pressure turbine inlet, raw voltage TAOS_BYPASS_VLV_HIGH_P_V

Charge adjuster output stage TAOS_HIGH_P_TURBOCHARGER

Charge air cooler inlet, pressure sensor 1 bank 1 raw value TAOS_CHG_AIR_COOLER_INLET_P_1_1

Charge air pressure TAOS_PQ35_CHG_AIR_PConfirmed

Charge air pressure actuator position digit.value TAOS_CHG_AIR_P_ACTUATOR_7E0

Charge air pressure actuator, acknowledgment TAOS_CHG_AIR_P_ACTUATOR

Charge air pressure, actual value TAOS_AIR_P_CAC_DS

Charge air pressure, actual value TAOS_CHG_AIR_P_ACT

Charge air pressure, specified value TAOS_CHG_AIR_P_SPEC

Charge pressure actuator, actual position TAOS_CHG_P_ACTUATOR_ACT

Charge pressure actuator, adaptation for lower stop TAOS_CHG_P_ACTUATOR_ADPT

Charge pressure actuator, adaptation for upper stop TAOS_CHG_P_ACTUATOR_ADPT_HI

Charge pressure actuator, maximum sensor voltage TAOS_CHG_P_ACTUATOR_MAX_V

Charge pressure actuator, specified position TAOS_CHG_P_ACTUATOR_SPEC

Charge pressure actuator, specified value TAOS_CHG_P_ACTUATOR_SPEC_7E0

Charge pressure before throttle valve, calculated actual value TAOS_CHG_P_BEFORE_ACT

Charge pressure control adaptation higher than max. threshold TAOS_CHG_P_CTRL_ADPT_MAX

Charge pressure control adaptation lower than min. threshold TAOS_CHG_P_CTRL_ADPT_LO_MIN

Charge pressure control specified value TAOS_CHG_P_CTRL_SPEC

Charge pressure control valve activation pulse duty factor TAOS_CHG_P_CTRL_VLV

Charge pressure control valve position, actual value TAOS_CHG_P_CTRL_VLV_POS_ACT

Charge pressure control valve position, target value TAOS_CHG_P_CTRL_VLV_POS_TGT

Charge pressure control valve sensor voltage TAOS_CHG_P_CTRL_VLV_SENS_V

Charge pressure control valve voltage, position closed TAOS_CHG_P_CTRL_VLV_V_POS

Charge pressure control valve voltage, position opened TAOS_CHG_P_CTRL_VLV_V_POS_OPENED

Charge pressure regulator, lower threshold adaptation TAOS_CHG_P_REGULATOR_LO

Charge pressure regulator, upper threshold adaptation TAOS_CHG_P_REGULATOR_HI

Charge pressure sensor, unconditioned voltage TAOS_CHG_P_SENS_V

Control module voltage TAOS_VPWRConfirmed

Control module voltage VPWRSAE J1979Confirmed

Cylinder charge specified value TAOS_CYL_CHG_SPEC

Cylinder charge, actual value TAOS_CYL_CHG_ACT

ECall battery charge level TAOS_ECALL_SOCConfirmed

ECall battery status TAOS_ECALL_STATUSConfirmed

Electric motor battery energy TAOS_EM_HVBAT_E_INFO

Generator target voltage TAOS_MQB_GEN_TRG_VConfirmed

Generator voltage, actual TAOS_GEN_V_ACT

High pressure exhaust gas recirculation actuator, actual unconditioned voltage TAOS_HIGH_P_EGR_ACTUATOR_ACT_V

High voltage battery energy information TAOS_HIGH_V_EM_HVBAT

High voltage battery energy information TAOS_HVBAT_ENERGY

Knock sensor voltage, cylinder 1 TAOS_KNOCK_SENS_V_CYL_1

Knock sensor voltage, cylinder 3 TAOS_KNOCK_SENS_V_CYL_3_7E0

Knock sensor voltage:, cylinder 2 TAOS_KNOCK_SENS_V_CYL_2

Knock sensor voltage:, cylinder 3 TAOS_KNOCK_SENS_V_CYL_3

Knock sensor voltage:, cylinder 5 TAOS_KNOCK_SENS_V_CYL_5

Knock sensor voltage:, cylinder 6 TAOS_KNOCK_SENS_V_CYL_6

Knock sensors average voltage bank 1, variant 2 TAOS_KNOCK_SENSORS_AVG_V_1_2

Non-vehicle energy requirement TAOS_NV_ENERGY_REQUIREMENT

Temperature sensor for engine temperature management voltage TAOS_T_SENS_ENG_T_V

12V battery adapted capacity `TAOS_AUX_BAT_CAP`Confirmed

12V battery aging by capacity `TAOS_AUX_BAT_AGE_CAP`Confirmed

12V battery aging by power `TAOS_AUX_BAT_AGE_POW`Confirmed

12V battery capacity `TAOS_12V_BAT_CAP`

12V battery current `TAOS_AUX_BAT_C`Confirmed

12V battery sensor temperature `TAOS_AUX_BAT_T_S`Confirmed

12V battery soc `TAOS_AUX_BAT_SOC`Confirmed

12V battery temperature `TAOS_AUX_BAT_T`Confirmed

12V battery total charge `TAOS_AUX_BAT_CHRG_TOT`Confirmed

12V battery total discharge `TAOS_AUX_BAT_DSCH_TOT`Confirmed

12V battery voltage `TAOS_AUX_BAT_V`Confirmed

Accelerator pedal, sensor 1 voltage `TAOS_ACCEL_PEDAL_SENS_1_V`

Accelerator pedal, sensor 2 voltage `TAOS_ACCEL_PEDAL_SENS_2_V`

All-wheel drive voltage `TAOS_PQ35_HAL_V`Confirmed

Aux. hydraulic pump voltage `TAOS_AUX_HYDRAULIC_PMP_V`

Battery acid stratification `TAOS_BAT_ACID`

Battery charge level `TAOS_BAT_SOC`Confirmed

Battery condition for display `TAOS_BAT_COND_DISPLAY`

Battery current `TAOS_BAT_I`Confirmed

Battery current filtered `TAOS_BAT_CURRENT_FILTERED`

Battery internal resistance `TAOS_BAT_INT_R`Confirmed

Battery internal resistance, raw `TAOS_BAT_INTERNAL_RES_RAW`

Battery sensor temperature `TAOS_MQB_BAT_SEN_T`Confirmed

Battery temperature `TAOS_BAT_T`Confirmed

Battery total charge `TAOS_MQB_BAT_TOT_CHG`Confirmed

Battery total discharge `TAOS_MQB_BAT_TOT_DIS`Confirmed

Battery voltage `TAOS_BAT_V_2A07`Confirmed

Battery voltage `TAOS_BATTERY_V`

Battery voltage at rest `TAOS_BAT_V_AT_REST`Confirmed

Bypass valve high pressure turbine inlet, raw voltage `TAOS_BYPASS_VLV_HIGH_P_V`

Charge adjuster output stage `TAOS_HIGH_P_TURBOCHARGER`

Charge air cooler inlet, pressure sensor 1 bank 1 raw value `TAOS_CHG_AIR_COOLER_INLET_P_1_1`

Charge air pressure `TAOS_PQ35_CHG_AIR_P`Confirmed

Charge air pressure actuator position digit.value `TAOS_CHG_AIR_P_ACTUATOR_7E0`

Charge air pressure actuator, acknowledgment `TAOS_CHG_AIR_P_ACTUATOR`

Charge air pressure, actual value `TAOS_AIR_P_CAC_DS`

Charge air pressure, actual value `TAOS_CHG_AIR_P_ACT`

Charge air pressure, specified value `TAOS_CHG_AIR_P_SPEC`

Charge pressure actuator, actual position `TAOS_CHG_P_ACTUATOR_ACT`

Charge pressure actuator, adaptation for lower stop `TAOS_CHG_P_ACTUATOR_ADPT`

Charge pressure actuator, adaptation for upper stop `TAOS_CHG_P_ACTUATOR_ADPT_HI`

Charge pressure actuator, maximum sensor voltage `TAOS_CHG_P_ACTUATOR_MAX_V`

Charge pressure actuator, specified position `TAOS_CHG_P_ACTUATOR_SPEC`

Charge pressure actuator, specified value `TAOS_CHG_P_ACTUATOR_SPEC_7E0`

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

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

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

Charge pressure control specified value `TAOS_CHG_P_CTRL_SPEC`

Charge pressure control valve activation pulse duty factor `TAOS_CHG_P_CTRL_VLV`

Charge pressure control valve position, actual value `TAOS_CHG_P_CTRL_VLV_POS_ACT`

Charge pressure control valve position, target value `TAOS_CHG_P_CTRL_VLV_POS_TGT`

Charge pressure control valve sensor voltage `TAOS_CHG_P_CTRL_VLV_SENS_V`

Charge pressure control valve voltage, position closed `TAOS_CHG_P_CTRL_VLV_V_POS`

Charge pressure control valve voltage, position opened `TAOS_CHG_P_CTRL_VLV_V_POS_OPENED`

Charge pressure regulator, lower threshold adaptation `TAOS_CHG_P_REGULATOR_LO`

Charge pressure regulator, upper threshold adaptation `TAOS_CHG_P_REGULATOR_HI`

Charge pressure sensor, unconditioned voltage `TAOS_CHG_P_SENS_V`

Control module voltage `TAOS_VPWR`Confirmed

Control module voltage `VPWR`SAE J1979Confirmed

Cylinder charge specified value `TAOS_CYL_CHG_SPEC`

Cylinder charge, actual value `TAOS_CYL_CHG_ACT`

ECall battery charge level `TAOS_ECALL_SOC`Confirmed

ECall battery status `TAOS_ECALL_STATUS`Confirmed

Electric motor battery energy `TAOS_EM_HVBAT_E_INFO`

Generator target voltage `TAOS_MQB_GEN_TRG_V`Confirmed

Generator voltage, actual `TAOS_GEN_V_ACT`

High pressure exhaust gas recirculation actuator, actual unconditioned voltage `TAOS_HIGH_P_EGR_ACTUATOR_ACT_V`

High voltage battery energy information `TAOS_HIGH_V_EM_HVBAT`

High voltage battery energy information `TAOS_HVBAT_ENERGY`

Knock sensor voltage, cylinder 1 `TAOS_KNOCK_SENS_V_CYL_1`

Knock sensor voltage, cylinder 3 `TAOS_KNOCK_SENS_V_CYL_3_7E0`

Knock sensor voltage:, cylinder 2 `TAOS_KNOCK_SENS_V_CYL_2`

Knock sensor voltage:, cylinder 3 `TAOS_KNOCK_SENS_V_CYL_3`

Knock sensor voltage:, cylinder 5 `TAOS_KNOCK_SENS_V_CYL_5`

Knock sensor voltage:, cylinder 6 `TAOS_KNOCK_SENS_V_CYL_6`

Knock sensors average voltage bank 1, variant 2 `TAOS_KNOCK_SENSORS_AVG_V_1_2`

Non-vehicle energy requirement `TAOS_NV_ENERGY_REQUIREMENT`

Temperature sensor for engine temperature management voltage `TAOS_T_SENS_ENG_T_V`

Turbocharger inlet pressure corrected value `TAOS_TURBOCHARGER_INLET_P`

Usable battery charge `TAOS_USE_BAT_CHG`Confirmed