Parameters

The Audi Q7 has 835 parameters.

● Confirmed◆ In testing○ Supported× Not supported

Battery

12V battery capacity `Q7_12V_BAT_CAP`Confirmed

Service 22DID 2A06
Module710 → 77A
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 16 to 23 of the reply, 8 bits.

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

0x44 = 68 → 68 Ah

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Accelerator pedal, sensor 1 voltage `Q7_ACCEL_PEDAL_SENS_1_V`Confirmed

Service 22DID 102A
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0EA3 = 3747 → $\frac{3747}{5}$ = 749.4 mV

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Accelerator pedal, sensor 2 voltage `Q7_ACCEL_PEDAL_SENS_2_V`Confirmed

Service 22DID 102B
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0751 = 1873 → $\frac{1873}{5}$ = 374.6 mV

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Aux. hydraulic pump voltage `Q7_AUX_HYDRAULIC_PMP_V`Confirmed

Service 22DID 51A7
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x8F = 143 → $\frac{143}{10}$ = 14.3 V

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Battery internal resistance, raw `Q7_BAT_INTERNAL_RES_RAW`Confirmed

Service 22DID 2A25
Module710 → 77A
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x18 = 24 → $\frac{24}{5}$ = 4.8

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Battery power reduction active `Q7_BMS_PWR_REDUCE_ACT`Confirmed

Service 22DID 1E0A
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Battery voltage `Q7_BAT_V`Confirmed

Pelican can show this parameter as the starter battery voltage.

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

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{50}$
Range: 0 to 1310 V
Unit: V

0x0271 = 625 → $\frac{625}{50}$ = 12.5 V

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

Battery voltage `Q7_BAT_V_PRE19`Confirmed

Service 22DID 105A
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{50}$
Range: 0 to 1310 V
Unit: V

0x0B14 = 2836 → $\frac{2836}{50}$ = 56.72 V

Confirmed for 2018. In testing for 2006 to 2017.

Battery voltage variant `Q7_PQ35_BAT_V_2`Confirmed

Service 22DID 105E
Module7E0
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

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

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Boost pressure `Q7_PQ35_CHG_P`Confirmed

Service 22DID 1057
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x03E2 = 994 → $\frac{994}{1000}$ = 0.994 bar

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Calculated nitrogen oxide concentration behind turbocharger `Q7_MQB_NOX_CONC_BEHIND_TURBO`Confirmed

Service 22DID 1526
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Cell state of charge max, index `Q7_BMS_CELL_SOC_MAX_IDX`Confirmed

Service 22DID 1E2C
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 8 to 15 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Cell state of charge max, value `Q7_BMS_CELL_SOC_MAX`Confirmed

Service 22DID 1E2C
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x33 = 51 → 51 %

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Cell state of charge min, index `Q7_BMS_CELL_SOC_MIN_IDX`Confirmed

Service 22DID 1E2D
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 8 to 15 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Cell state of charge min, value `Q7_BMS_CELL_SOC_MIN`Confirmed

Service 22DID 1E2D
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x31 = 49 → 49 %

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Cell voltage max, index `Q7_BMS_CELL_V_MAX_IDX`Confirmed

Service 22DID 1E33
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 16 to 23 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Cell voltage max, value `Q7_BMS_CELL_V_MAX`Confirmed

Service 22DID 1E33
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10000}$
Range: 0 to 6.5535 V
Unit: V

0x0E01 = 3585 → $\frac{3585}{10000}$ = 0.3585 V

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Cell voltage min, index `Q7_BMS_CELL_V_MIN_IDX`Confirmed

Service 22DID 1E34
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 16 to 23 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Cell voltage min, value `Q7_BMS_CELL_V_MIN`Confirmed

Service 22DID 1E34
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10000}$
Range: 0 to 6.5535 V
Unit: V

0x0DD5 = 3541 → $\frac{3541}{10000}$ = 0.3541 V

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Cell voltage sum `Q7_BMS_CELL_V_SUM`Confirmed

Service 22DID 1E3B
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x01CC = 460 → $\frac{460}{10}$ = 46 V

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Charge air pressure `Q7_PQ35_CHG_AIR_P`Confirmed

Service 22DID 2211
Module714 → 77E
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Charge air pressure actuator position digit.value `Q7_CHG_AIR_P_ACTUATOR`Confirmed

Service 22DID 1B11
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0454 = 1108 → 1,108

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Charge air pressure, actual value `Q7_CHG_AIR_P_ACT`Confirmed

Service 22DID 1B0E
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x3280 = 12928 → $\frac{12928 \times 5}{64}$ = 1,010

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Charge air pressure: actual `Q7_PQ35_CHARGE_AIR_P_ACTUAL`Confirmed

Service 22DID 202A
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x00EA = 234 → $234 \times 0.08$ = 18.72

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Charge air pressure: specified `Q7_PQ35_CHARGE_AIR_P_SPECIFIED`Confirmed

Service 22DID 2029
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x03DC = 988 → $988 \times 0.08$ = 79.04

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Charge air temp at the turbocharger outlet, calculated `Q7_MQB_CHARGE_AIR_T_TUBROCHARGER_OUTLET_CALCULATED`Confirmed

Service 22DID 1798
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2019, 2022 to 2026

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

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

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Charge limit overcharge protection `Q7_PQ35_CHG_LIM_OVER`Confirmed

Service 22DID 1356
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x164F = 5711 → $\frac{5711}{100}$ = 57.11

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Charge pressure actuator, specified value `Q7_CHG_P_ACTUATOR_SPEC_7E0`Confirmed

Service 22DID 39A4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

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

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Control module voltage `Q7_VPWR`Confirmed

Service 22DID F442
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x2F08 = 12040 → $\frac{12040}{1000}$ = 12.04 V

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

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 2017 to 2018, 2021. Supported for 2007, 2014 to 2015, 2019 to 2020.

DC to DC converter high-voltage side voltage `Q7_DCDC_HV_V`Confirmed

Service 22DID 1587
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{32}$ = 0 V

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Estimated reserve range `Q7_RANGE_EST_CAN`Confirmed

Service 22DID 2AB5
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 32 to 47 of the reply, 16 bits.

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

0x07FF = 2047 → 2,047 km

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Generator voltage, actual `Q7_GEN_V_ACT`Confirmed

Service 22DID 4F00
Module710 → 77A
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0}{10} + 10.6$ = 10.6 V

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

High pressure exhaust gas recirculation actuator, actual unconditioned voltage `Q7_HIGH_P_EGR_ACTUATOR_ACT_V`Confirmed

Service 22DID 11A9
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x106B = 4203 → $\frac{4203}{5}$ = 840.6 mV

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

High pressure turbocharger actuator, activation `Q7_HIGH_P_TURBOCHARGER`Confirmed

Service 22DID 1181
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

High pressure turbocharger actuator, actual unconditioned voltage `Q7_HIGH_P_TURBOCHARGER_ACT_V`Confirmed

Service 22DID 11D0
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x1577 = 5495 → $\frac{5495}{5}$ = 1,099 mV

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

High voltage battery temperature `Q7_HVBAT_T`Confirmed

Service 22DID 2A0B
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 100$
Range: -100 to 155 °C
Unit: °C

0x81 = 129 → $129 - 100$ = 29 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 1 voltage `Q7_HVBAT_CELL_1_V`Confirmed

Service 22DID 1E40
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 2 voltage `Q7_HVBAT_CELL_2_V`Confirmed

Service 22DID 1E41
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 3 voltage `Q7_HVBAT_CELL_3_V`Confirmed

Service 22DID 1E42
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 4 voltage `Q7_HVBAT_CELL_4_V`Confirmed

Service 22DID 1E43
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

0x0DE8 = 3560 → $\frac{3560}{4096}$ = 0.869141 V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 5 voltage `Q7_HVBAT_CELL_5_V`Confirmed

Service 22DID 1E44
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 6 voltage `Q7_HVBAT_CELL_6_V`Confirmed

Service 22DID 1E45
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 7 voltage `Q7_HVBAT_CELL_7_V`Confirmed

Service 22DID 1E46
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 8 voltage `Q7_HVBAT_CELL_8_V`Confirmed

Service 22DID 1E47
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 9 voltage `Q7_HVBAT_CELL_9_V`Confirmed

Service 22DID 1E48
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 10 voltage `Q7_HVBAT_CELL_10_V`Confirmed

Service 22DID 1E49
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 11 voltage `Q7_HVBAT_CELL_11_V`Confirmed

Service 22DID 1E4A
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 12 voltage `Q7_HVBAT_CELL_12_V`Confirmed

Service 22DID 1E4B
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell 13 voltage `Q7_HVBAT_CELL_13_V`Confirmed

Service 22DID 1E4C
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 15.999 V
Unit: V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery cell voltage sum `Q7_HVBAT_CELL_SUM_V`Confirmed

Service 22DID 1E3C
Module7E5 → 7ED
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 23 of the reply, 24 bits.

Formula: $\frac{val}{4096}$
Range: 0 to 4095.999 V
Unit: V

0x00B67B = 46715 → $\frac{46715}{4096}$ = 11.405029 V

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

HV battery charge, displayed `Q7_HVBAT_SOC_DISP`Confirmed

Pelican can show this parameter as the state of charge.

Service 22DID 1164
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

HV battery current `Q7_HVBAT_CURRENT`Confirmed

Service 22DID 1E3D
Module7E5 → 7ED
Every5 s
Testing for 2006 to 2019, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4} - 511$
Range: -200 to 200 A
Unit: A

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

HV battery energy content `Q7_HVBAT_E_CONTENT`Confirmed

Energy stored in the high voltage battery

Service 22DID 2AB8
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 16 to 31 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0 \times 25}{1000}$ = 0 kWh

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

HV battery highest cell `Q7_HVBAT_CELL_V_MAX_NO`Confirmed

Service 22DID 1E33
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 24 to 31 of the reply, 8 bits.

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

0x03 = 3 → 3

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

HV battery lowest cell `Q7_HVBAT_CELL_V_MIN_NO`Confirmed

Service 22DID 1E34
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 24 to 31 of the reply, 8 bits.

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

0x04 = 4 → 4

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

HV battery maximum energy, raw count `Q7_HVBAT_E_MAX_RAW`Confirmed

Service 22DID 2AB2
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0519 = 1305 → 1,305

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

HV battery state of charge `Q7_BMS_SOC`Confirmed

Service 22DID 028C
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x32 = 50 → $\frac{50 \times 100}{255}$ = 19.607843 %

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

HV battery state of charge, hd `Q7_BMS_SOC_HIRES`Confirmed

Service 22DID F45B
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x80 = 128 → $\frac{128 \times 100}{255}$ = 50.196078 %

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Ignition angle current cylinder `Q7_PQ35_IGN_ANG_CYL`Confirmed

Service 22DID 137A
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $0 \times 0.375 - 35.625$ = -35.625 N·m

Confirmed for 2015, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2020.

Knock sensor voltage:, cylinder 2 `Q7_KNOCK_SENS_V_CYL_2`Confirmed

Service 22DID 13FC
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0001 = 1 → $1 \times 0.000076294$ = 0.000076 V

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Knock sensor voltage:, cylinder 3 `Q7_KNOCK_SENS_V_CYL_3`Confirmed

Service 22DID 13FA
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

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

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Knock sensor voltage:, cylinder 4 `Q7_KNOCK_SENS_V_CYL_4`Confirmed

Service 22DID 13F9
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

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

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Knock sensor voltage:, cylinder 5 `Q7_KNOCK_SENS_V_CYL_5`Confirmed

Service 22DID 13FD
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

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

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Maximum charge current `Q7_MAX_CHA_CUR_2`Confirmed

Service 22DID 1159
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 A

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Maximum charge voltage `Q7_BMS_V_CHG_MAX`Confirmed

Service 22DID 5171
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x021C = 540 → $\frac{540}{10}$ = 54 V

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Maximum discharge current `Q7_MAX_DCHA_CUR_2`

Service 22DID 1158
Module7E0
Every1 s
Testing

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

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

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Maximum dynamic charge current limit `Q7_BMS_I_CHG_LIM_DYN`Confirmed

Service 22DID 1E1B
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x00C8 = 200 → 200 A

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Maximum dynamic discharge current limit `Q7_BMS_I_DCHG_LIM_DYN`Confirmed

Service 22DID 1E1C
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x012C = 300 → 300 A

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Maximum predicted charge current limit `Q7_BMS_I_CHG_LIM_PRED`Confirmed

Service 22DID 1E1D
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0050 = 80 → 80 A

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Maximum predicted discharge current limit `Q7_BMS_I_DCHG_LIM_PRED`Confirmed

Service 22DID 1E1E
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0050 = 80 → 80 A

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Minimum discharge voltage `Q7_BMS_V_DCHG_MIN`Confirmed

Service 22DID 5170
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0186 = 390 → $\frac{390}{10}$ = 39 V

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Minimum dynamic charge voltage `Q7_BMS_V_CHG_DYN_MIN`Confirmed

Service 22DID 5174
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x01FF = 511 → $\frac{511}{10}$ = 51.1 V

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Minimum dynamic discharge voltage `Q7_BMS_V_DCHG_DYN_MIN`Confirmed

Service 22DID 5175
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x01A4 = 420 → $\frac{420}{10}$ = 42 V

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Minimum predicted charge voltage `Q7_BMS_V_CHG_PRED_MIN`Confirmed

Service 22DID 5172
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x01F1 = 497 → $\frac{497}{10}$ = 49.7 V

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Minimum predicted discharge voltage `Q7_BMS_V_DCHG_PRED_MIN`Confirmed

Service 22DID 5173
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x01C7 = 455 → $\frac{455}{10}$ = 45.5 V

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Onboard electrical system power `Q7_AUX_PWR`Confirmed

Service 22DID 1077
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0090 = 144 → $144 \times 4$ = 576 W

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Start/stop battery charge `Q7_SSB_AH`Confirmed

Service 22DID 2A0F
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x10 = 16 → 16 Ah

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Start/stop battery current `Q7_SSB_C`Confirmed

Service 22DID 2A09
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x00000197 = 407 → $\frac{407}{1000}$ = 0.407 A

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Start/stop battery resistance `Q7_SSB_R`Confirmed

Service 22DID 2A0E
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 2}{10}$
Range: 0 to 51 mΩ
Unit: mΩ

0x18 = 24 → $\frac{24 \times 2}{10}$ = 4.8 mΩ

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Start/stop battery sensor temperature `Q7_SSB_SENSOR_T`Confirmed

Service 22DID 2A0A
Module710 → 77A
Every30 s
Testing for 2006 to 2016, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x44 = 68 → $68 - 40$ = 28 °C

Confirmed for 2017 to 2018, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2019 to 2020.

Start/stop battery sensor temperature `Q7_SSB_T`Confirmed

Service 22DID 2A0B
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x42 = 66 → $66 - 40$ = 26 °C

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Start/stop battery state of charge `Q7_SSB_SOC`Confirmed

Service 22DID 2A0C
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x38 = 56 → 56 %

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Start/stop battery target voltage `Q7_SSB_VT`Confirmed

Service 22DID 2A00
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0}{10} + 10.6$ = 10.6 V

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Start/stop battery total charge `Q7_SSB_TOTAL_CHARGE`

Service 22DID 2A61
Module710
Every1 s
Testing

Bits 0 to 31 of the reply, 32 bits.

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

In testing for 2006 to 2016, 2022 to 2026. Not supported for 2017 to 2021.

Start/stop battery total discharge `Q7_SSB_TOTAL_DISCHARGE`

Service 22DID 2A61
Module710
Every1 s
Testing

Bits 32 to 63 of the reply, 32 bits.

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

In testing for 2006 to 2016, 2022 to 2026. Not supported for 2017 to 2021.

Start/stop battery voltage `Q7_SSB_V`Confirmed

Service 22DID 2A07
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{1000} + 4$
Range: 4 to 69.53 V
Unit: V

0x1EC0 = 7872 → $\frac{7872}{1000} + 4$ = 11.872 V

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Start/stop battery voltage, at rest `Q7_SSB_V_REST`Confirmed

Service 22DID 2A10
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

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

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Turbocharger inlet pressure corrected value `Q7_TURBOCHARGER_INLET_P`Confirmed

Service 22DID 11D4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0D23 = 3363 → $\frac{3363 \times 5}{64}$ = 262.734375

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Internal

Average battery consumption `Q7_HVBAT_CSMP_AVG_INT`Confirmed

Service 22DID 2AB4
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 72 to 79 of the reply, 8 bits.

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

0x19 = 25 → 25 A

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Estimated electric power reserve `Q7_RANGE_EST_INT`Confirmed

Service 22DID 2AB4
Module710 → 77A
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 16 to 31 of the reply, 16 bits.

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

0x0000 = 0 → 0 km

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Modules

Module 3, temperature 1 `Q7_HVBAT_MOD3_T1`Confirmed

Service 22DID 1823
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $0 - 50$ = -50 °C

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Module 3, temperature 2 `Q7_HVBAT_MOD3_T2`

Service 22DID 1823
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Bits 8 to 15 of the reply, 8 bits.

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

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Supported for 2020 to 2021. Not supported for 2007, 2015, 2017 to 2019.

Module 3, temperature 3 `Q7_HVBAT_MOD3_T3`

Service 22DID 1823
Module7E5 → 7ED
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Bits 16 to 23 of the reply, 8 bits.

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

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Supported for 2020 to 2021. Not supported for 2007, 2015, 2017 to 2019.

Climate

A/c compressor torque, requested `Q7_AC_COMP_T`Confirmed

Service 22DID 1002
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Air conditioning compressor torque `Q7_PQ35_AC_COMP_TRQ`Confirmed

Service 22DID 104B
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Air pollution level `Q7_AIR_POLUTION`Confirmed

0 means clean air.

Service 22DID 26ED
Module746 → 7B0
Every1 s
Testing for 2006 to 2016, 2020 to 2026

Example reply from a 2019 Audi Q7.

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

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

0x00 = 0 → $\frac{0}{10}$ = 0

Confirmed for 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

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 2017 to 2018. Supported for 2014 to 2015, 2020 to 2021.

Ambient air temperature `Q7_AAT`Confirmed

Service 22DID 1014
Module714 → 77E
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x98 = 152 → $\frac{152}{2} - 50$ = 26 °C

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Ambient air temperature `Q7_AAT_7E0`Confirmed

Service 22DID F446
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x42 = 66 → $66 - 40$ = 26 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Ambient temperature `Q7_AAT_V2`Confirmed

Service 22DID 1004
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{128}$ = 0 °C

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Barometric pressure `Q7_BARO`Confirmed

Service 22DID F433
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x62 = 98 → 98 kPa

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Outside temperature `Q7_AAT_746`Confirmed

Service 22DID 2609
Module746 → 7B0
Every5 s
Testing for 2006 to 2016, 2020 to 2026

Example reply from a 2019 Audi Q7.

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

0x00 = 0 → $\frac{0}{2}$ = 0 °C

Confirmed for 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

Clocks

Time since engine start `Q7_RUNTM`Confirmed

How long it's been since the engine started.

Service 22DID F41F
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0 s

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

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 2017 to 2018. Supported for 2007, 2014 to 2015, 2019 to 2021.

Control

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 2017 to 2018, 2020 to 2021. Supported for 2007, 2014 to 2015, 2019.

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 2017. Supported for 2021.

Accelerator pedal release detection threshold voltage `Q7_APP_REDUCE_V`Confirmed

Service 22DID 1029
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{5}$ = 0 mV

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Brake `Q7_BRAKE_PRESSED`Confirmed

Service 22DID 0805
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 6 of the reply.

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

0b0 = 0 → 0

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Brake booster pressure `Q7_BRAKE_BST_P`Confirmed

Service 22DID 2005
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x047E = 1150 → $\frac{1150}{1000}$ = 1.15 bar

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Brake booster raw pressure `Q7_BRAKE_BOOSTER_RAW_P`Confirmed

Service 22DID 11D1
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0033 = 51 → 51

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Brake booster, actual vacuum `Q7_BRAKE_BOOSTER_ACT`Confirmed

Service 22DID 1490
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{25}$
Range: -1310 to 1310
Unit: Raw value

0x4807 = 18439 → $\frac{18439}{25}$ = 737.56

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Brake pedal position `Q7_BRAKE_PEDAL_POS`Confirmed

Service 22DID 105D
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 12207}{1000000}$
Range: 0 to 799 %
Unit: %

0x7FFF = 32767 → $\frac{32767 \times 12207}{1000000}$ = 399.986769 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Brake pressure `Q7_MQB_TCM_BRAKE_P`Confirmed

Service 22DID 3803
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

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

0xC20B = -15861 → $\frac{-15861}{100}$ = -158.61 bar

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Brake pressure reading valid? `Q7_BRAKE_PRESSED_VALID`Confirmed

Service 22DID 0805
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 5 of the reply.

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

0b0 = 0 → 0

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Brake system vacuum pump active `Q7_BRAKE_SYSTEM_VACUUM`Confirmed

Service 22DID 395E
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Downshift point adaptation voltage `Q7_DOWNSHIFT_ADAPT_V`Confirmed

Service 22DID 1028
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

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

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Pressure in brake servo unit `Q7_P_BRAKE_SERVO_UNIT`Confirmed

Service 22DID 2005
Module713 → 77D
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{16}$
Range: -2048 to 2047
Unit: Raw value

0xC522 = -15070 → $\frac{-15070}{16}$ = -941.875

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 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 2017 to 2018. Supported for 2014 to 2015, 2020 to 2021.

Requested brake torque, auxiliary system `Q7_REQ_BRAKE_TQ`Confirmed

Service 22DID 1610
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

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

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Steering wheel angle `Q7_STEER_ANGLE`Confirmed

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

Service 22DID 2B29
Module713 → 77D
Every100 ms
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{1000}$ = 0 rad

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

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 2017 to 2018. Supported for 2014 to 2015, 2020 to 2021.

Accelerator pedal position E `APP_E`SAE J1979Confirmed

Service 01PID 4A
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2018. Supported for 2014 to 2015, 2017, 2020 to 2021.

Accelerator pedal position sensor 1 `Q7_APP_POS1`Confirmed

Service 22DID 2061
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x02EF = 751 → $\frac{751}{1000}$ = 0.751 V

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Accelerator pedal position sensor 2 `Q7_APP_POS2`Confirmed

Service 22DID 2062
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0178 = 376 → $\frac{376}{1000}$ = 0.376 V

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Drivetrain

Driver torque requested #1 `Q7_ENG_TRQ_REQ_1`Confirmed

Service 22DID 29D4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Driver torque requested #2 `Q7_ENG_TRQ_REQ_2`Confirmed

Service 22DID 4380
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

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 2017 to 2021. Supported for 2007, 2014 to 2015.

Distance traveled since dtcs cleared `Q7_CLR_DIST`Confirmed

Service 22DID F431
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x010A = 266 → 266 km

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

Distance traveled while mil was activated `Q7_MIL_DIST`Confirmed

Service 22DID F421
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0 km

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

Number of warm-ups since dtcs cleared `Q7_WARM_UPS`Confirmed

Service 22DID F430
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x17 = 23 → 23

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

ECU

Torque converter slip `Q7_TORQUE_CONVERTER_SLIP_TCM`Confirmed

Service 22DID 2131
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Engine

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 2021. Supported for 2015, 2017, 2019.

Adaptation of throttle valve `Q7_ADPT_THROTTLE_VLV`Confirmed

Service 22DID 292B
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Adaptive mode `Q7_ADAPTIVE_MODE`Confirmed

Service 22DID 1011
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Air conditioning compressor pressure `Q7_AC_COMP_P`Confirmed

Service 22DID 1017
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $0 \times 2$ = 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Air conditioning compressor refrigerant pressure `Q7_AC_COMP_REFRIGERANT_P`Confirmed

Service 22DID 1048
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0000 = 0 → $0 \times 2$ = 0

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Air conditioning compressor torque `Q7_AC_COMP_TQ`Confirmed

Service 22DID 101A
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x00FA = 250 → $\frac{250}{10}$ = 25 N·m

Confirmed for 2015, 2018, 2021. In testing for 2006 to 2014, 2016 to 2017, 2019 to 2020, 2022 to 2026.

Air conditioning compressor torque request `Q7_AC_COMP_TQ_REQ`Confirmed

Service 22DID 1023
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Air filling `Q7_AIR_FILLING`Confirmed

Service 22DID 121C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 11719}{500000}$
Range: 0 to 1536 %
Unit: %

0x0223 = 547 → $\frac{547 \times 11719}{500000}$ = 12.820586 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

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

Pelican can show this parameter as the mass air flow.

Service 01PID 10
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

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

Confirmed for 2018, 2020. Supported for 2007, 2014 to 2015, 2017, 2021.

Air leakage `Q7_AIR_LEAKAGE`Confirmed

Service 22DID 11B8
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0047 = 71 → $\frac{71}{10}$ = 7.1

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Air mass `Q7_AIR_MASS`Confirmed

Service 22DID 13CD
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{32}$
Range: 0 to 2047
Unit: Raw value

0x0000 = 0 → $\frac{0}{32}$ = 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Air mass, specified value `Q7_AIR_MASS_SPEC`Confirmed

Service 22DID 104C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0930 = 2352 → $\frac{2352}{10}$ = 235.2

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Alternator load `Q7_ALTERNATOR_LOAD`Confirmed

Service 22DID 1024
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $0 \times 50$ = 0 W

Confirmed for 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

Ambient air temperature, v1 `Q7_AAT_V1`Confirmed

Service 22DID 14F8
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0BAF = 2991 → $2991 \times 0.18 - 460$ = 78.38 °F

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Analysis, clutch 2, maximum temperature `Q7_ANALYSIS_CLU_2_MAX_T`Confirmed

Service 22DID 1079
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → 0 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Automatic transmission fluid temperature, lifetime max `Q7_ATF_MAX`Confirmed

Service 22DID 704F
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x8C = 140 → $140 - 50$ = 90 °C

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Aux. hydraulic pump internal temperature `Q7_AUX_HYDRAULIC_PMP_T`Confirmed

Service 22DID 51A6
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x5A = 90 → $90 - 40$ = 50 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Aux. hydraulic pump, current `Q7_AUX_HYDRAULIC_PMP`Confirmed

Service 22DID 4E76
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0}{5}$ = 0 A

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

Barometric pressure `Q7_BAROMETRIC_P`Confirmed

Service 22DID 1509
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262 kPa
Unit: kPa

0x628B = 25227 → $\frac{25227}{250}$ = 100.908 kPa

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Boost press before throttle: calculated actual value `Q7_PQ35_BOOST_P_BEFORE_THROTTLE_CALCULATED_ACT`Confirmed

Service 22DID 181A
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

Formula: $val \times 2500$
Range: -81920000 to 81917500
Unit: Raw value

0x0FBF = 4031 → $4031 \times 2500$ = 10,077,500

Confirmed for 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019, 2021.

Boost pressure commanded `Q7_PQ35_BOOST_P_CMD`Confirmed

Service 22DID 1149
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → 0

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

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 2018.

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 2018.

Boost pressure, actual `Q7_BOOST_P_ACT`Confirmed

Service 22DID 11F0
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x3183 = 12675 → $\frac{12675 \times 5}{64}$ = 990.234375

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Boost regulation duty, commanded value `Q7_BOOST_REGULATION_CMD`Confirmed

Service 22DID 1219
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0234384354$
Range: 0 to 100 %
Unit: %

0x0000 = 0 → $0 \times 0.0234384354$ = 0 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Boost regulator feedback `Q7_BOOST_REGULATOR_FEEDBACK`Confirmed

Service 22DID 11CC
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x1757 = 5975 → $\frac{5975}{100}$ = 59.75 %

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Break pressure `Q7_BREAK_P`Confirmed

Service 22DID 2B21
Module713 → 77D
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

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

Formula: $\frac{val \times 152999}{10000000} - 42.503$
Range: -543 to 458 bar
Unit: bar

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Bze_q_elad `Q7_BZE_Q_ELAD`Confirmed

Service 22DID 123A
Module710 → 77A
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 32 to 63 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729 Ah
Unit: Ah

0x00015F94 = 90004 → $\frac{90004}{10}$ = 9,000.4 Ah

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Bze_q_lad `Q7_BZE_Q_LAD`Confirmed

Service 22DID 123A
Module710 → 77A
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729 Ah
Unit: Ah

0x0001671E = 91934 → $\frac{91934}{10}$ = 9,193.4 Ah

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Cabin temperature `Q7_C7_CABIN_T`Confirmed

Service 22DID 2613
Module746 → 7B0
Every5 s
Testing for 2006 to 2016, 2020 to 2026

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

Formula: $\frac{val}{256}$
Range: -128 to 127.99 °C
Unit: °C

Confirmed for 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

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 2017 to 2021. Supported for 2007, 2014 to 2015.

Calculated oil temperature `Q7_PQ35_CALCULATED_OIL_T`Confirmed

Pelican can show this parameter as the engine oil temperature.

Service 22DID 20A1
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x01 = 1 → $1 - 40$ = -39 °C

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Camshaft adaptation exhaust bank 1, phase position `Q7_CAM_ADPT_EXH_BANK_1`Confirmed

Service 22DID 1128
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 0.021973$
Range: -720 to 719 °
Unit: °

0x0000 = 0 → $0 \times 0.021973$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft adaptation intake bank 1, phase position `Q7_CAM_ADPT_INT_BANK_1`Confirmed

Service 22DID 1125
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 0.021973$
Range: -720 to 719 °
Unit: °

0x0000 = 0 → $0 \times 0.021973$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft adaptation intake, phase position `Q7_CAM_ADPT_INT_PHASE`Confirmed

Service 22DID 1093
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2026

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

Formula: $\frac{val \times 35999}{1638350}$
Range: -720 to 719 °
Unit: °

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Camshaft adaptation, intake deviation `Q7_CAM_ADPT_INT_DEV`Confirmed

Service 22DID 4FF5
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{128}$
Range: -256 to 255 °
Unit: °

0x0000 = 0 → $\frac{0}{128}$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft adjustment intake test bank 1 `Q7_CAM_ADJ_INT_TEST_1`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 4 of the reply.

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

0b0 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft adjustment outlet test bank 1 `Q7_CAM_ADJ_OUTLET_TEST_1`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 6 of the reply.

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

0b0 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft adjustment, exhaust bank 1, actual value `Q7_CAM_ADJ_EXH_BANK_1_ACT`Confirmed

Service 22DID 136C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{64}$
Range: -512 to 511 °
Unit: °

0x014F = 335 → $\frac{335}{64}$ = 5.234375 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft adjustment, exhaust bank 1, specified value `Q7_CAM_ADJ_EXH_BANK_1_SPEC`Confirmed

Service 22DID 1371
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{125}$
Range: -262 to 262 °
Unit: °

0x0260 = 608 → $\frac{608}{125}$ = 4.864 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft adjustment, intake, actual value `Q7_CAM_ADJ_INT_ACT`Confirmed

Service 22DID 201E
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0132 = 306 → $\frac{306}{10}$ = 30.6 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft adjustment, intake, specified value `Q7_CAM_ADJ_INT_SPEC`Confirmed

Service 22DID 201D
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x003B = 59 → $\frac{59}{10}$ = 5.9 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft end position `Q7_PQ35_CAMS_END`Confirmed

Service 22DID 1341
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x001A = 26 → $\frac{26}{5}$ = 5.2 °

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Camshaft start position `Q7_PQ35_CAMS_START`Confirmed

Service 22DID 1007
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x201B = 8219 → $\frac{8219}{5}$ = 1,643.8 °

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Cat. converter oxygen storage capacity measured `Q7_CAT_CONVERTER_OXYGEN_STORAGE_CAPACITY_MEASURED`Confirmed

Service 22DID 1507
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

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

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

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 2019. Supported for 2007, 2014 to 2015, 2017 to 2018, 2020 to 2021.

Catalyst temperature, calculated `Q7_CAT_T_CALC`Confirmed

Service 22DID 1515
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5 - 50$
Range: -50 to 1225 °C
Unit: °C

0x5D = 93 → $93 \times 5 - 50$ = 415 °C

Confirmed for 2018, 2020 to 2021. In testing for 2006 to 2017, 2019, 2022 to 2026.

Chain elongation, no of valid initial values, exhaust bank 1 `Q7_CHAIN_ELONGATION_NO_VALID_1`Confirmed

Service 22DID 4189
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Chain elongation, no of valid initial values, intake bank 1 `Q7_CHAIN_ELONGATION_NO_1`Confirmed

Service 22DID 4187
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Charge air cooler downstream air pressure `Q7_AIR_P_CAC_DS`Confirmed

Service 22DID 1056
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x03F2 = 1010 → 1,010

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Clutch #1 maximum temperature `Q7_PQ35_CLUTCH_1_MAXIMUM_T`Confirmed

Service 22DID 1118
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → 0 °C

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Clutch #2 maximum temperature `Q7_PQ35_CLUTCH_2_MAXIMUM_T`Confirmed

Service 22DID 1118
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → 0 °C

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Clutch 1 temperature `Q7_PQ35_CLUTCH_1_T`Confirmed

Service 22DID 102B
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0 °C

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Clutch 2 temperature `Q7_PQ35_CLUTCH_2_T`Confirmed

Service 22DID 102C
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x92 = 146 → 146 °C

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

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 2018.

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 2018.

Commanded crankshaft torque `Q7_CMD_CRANK_TQ`Confirmed

Service 22DID 11E0
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x00FD = 253 → $\frac{253}{10}$ = 25.3 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

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 2017, 2019, 2021. Supported for 2015.

Compression test cylinder 1 `Q7_PQ35_COMPRESSION_TEST_CYL_1`Confirmed

Service 22DID 1129
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{2}$
Range: -16384 to 16383.5 rpm
Unit: rpm

0x0000 = 0 → $\frac{0}{2}$ = 0 rpm

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Control module temperature `Q7_CTRL_MODULE_T`Confirmed

Service 22DID 0301
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x65 = 101 → $101 - 40$ = 61 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Control module temperature `Q7_ECU_TEMP`Confirmed

Service 22DID 028D
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{10}$
Range: -500 to 500 °C
Unit: °C

0x0BF6 = 3062 → $\frac{3062}{10}$ = 306.2 °C

Confirmed for 2017, 2019, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020.

Coolant at engine start `Q7_CLT_ENG_START`Confirmed

Service 22DID 1291
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0C89 = 3209 → $\frac{3209}{10} - 273.1$ = 47.8 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Coolant circulation pump, control `Q7_CLT_CIRCULATION_PMP`Confirmed

Service 22DID 167E
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Coolant fan 1 activation, $1117 `Q7_CLT_FAN_1_ACTIVATION_1117`Confirmed

Service 22DID 1117
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x041E = 1054 → $\frac{1054}{100}$ = 10.54 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Coolant fan 1 duty cycle `Q7_PQ35_COOL_FAN_1_DUTY`Confirmed

Service 22DID 1116
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

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

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

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Coolant fan 2 duty cycle `Q7_PQ35_COOL_FAN_2_DUTY`Confirmed

Service 22DID 1114
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x041E = 1054 → $\frac{1054}{100}$ = 10.54 %

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Coolant fan, requested by A/C `Q7_CLT_FAN_REQ_AC`Confirmed

Service 22DID 1018
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

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

Formula: $\frac{val \times 12207}{1000000}$
Range: -399 to 399 %
Unit: %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Coolant shut-off valve, closed `Q7_CLT_SHUT_OFF_VLV`Confirmed

Service 22DID 2682
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Coolant temperature at engine outlet, calculated `Q7_ECT_ENG_OUTLET_CALC`Confirmed

Service 22DID 1064
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0BFF = 3071 → $\frac{3071}{10} - 273.1$ = 34 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Coolant temperature at radiator outlet `Q7_COOLANT_T`Confirmed

Service 22DID 1135
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2016, 2018, 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0E2F = 3631 → $\frac{3631}{10} - 273.1$ = 90 °C

Confirmed for 2017, 2019, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020.

Coolant temperature at radiator outlet v.1 `Q7_ECT_RADIATOR_OUTLET_V_1`Confirmed

Service 22DID 15CD
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0C02 = 3074 → $\frac{3074}{10} - 273.1$ = 34.3 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Coolant temperature linear `Q7_ECT_LINEAR`Confirmed

Service 22DID 1513
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 29297}{10000000} - 48$
Range: -48 to 143.9978 °C
Unit: °C

0x0000 = 0 → $\frac{0 \times 29297}{10000000} - 48$ = -48 °C

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Coolant temperature modeled value `Q7_COOLANT_T_MODELED_VALUE`Confirmed

Service 22DID 13A0
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0CF3 = 3315 → $\frac{3315}{10} - 273.1$ = 58.4 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Cooling fan 1 `Q7_COOLING_FAN_1`Confirmed

Service 22DID 1130
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x03F7 = 1015 → $\frac{1015}{100}$ = 10.15 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Cooling fan 2 `Q7_COOLING_FAN_2`Confirmed

Service 22DID 112E
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0BBF = 3007 → $\frac{3007}{100}$ = 30.07 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Crankshaft rotation angle when closing the quantity control valve `Q7_CRANK_ROT_ANG`Confirmed

Service 22DID 10EB
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x01B4 = 436 → $\frac{436}{10}$ = 43.6 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Current N215 pressure control valve 1 `Q7_CURRENT_N215_P_CTRL_1`Confirmed

Service 22DID 1024
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x01F4 = 500 → $\frac{500}{10}$ = 50 mA

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Current N216 pressure control valve 2 `Q7_CURRENT_N216_P_CTRL_2`Confirmed

Service 22DID 1026
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x2134 = 8500 → $\frac{8500}{10}$ = 850 mA

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Current N217 pressure control valve 3 `Q7_CURRENT_N217_P_CTRL_3`Confirmed

Service 22DID 1028
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x01F4 = 500 → $\frac{500}{10}$ = 50 mA

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Current N218 pressure control valve 4 `Q7_CURRENT_N218_P_CTRL_4`Confirmed

Service 22DID 1025
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x01F4 = 500 → $\frac{500}{10}$ = 50 mA

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Current N233 pressure control valve 5 `Q7_CURRENT_N233_P_CTRL_5`Confirmed

Service 22DID 1027
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x01F4 = 500 → $\frac{500}{10}$ = 50 mA

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Current N443 pressure control valve 7 main pressure `Q7_CURRENT_N443_P_CTRL_7_P`Confirmed

Service 22DID 102A
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x16B8 = 5816 → $\frac{5816}{10}$ = 581.6 mA

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Current solenoid `Q7_CURRENT_SOLENOID`Confirmed

Service 22DID 1037
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x2710 = 10000 → $\frac{10000}{10}$ = 1,000 mA

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Current type of driver counter `Q7_CURRENT_TYPE_DRIVER`Confirmed

Service 22DID 1013
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Cylinder block temperature sensor `Q7_CYL_BLOCK_T_SENS`Confirmed

Service 22DID 51D4
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0DEC = 3564 → $\frac{3564}{10} - 273.1$ = 83.3 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Cylinder head temperature, actual `Q7_CYL_HEAD_T_ACT`Confirmed

Service 22DID 1065
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0DED = 3565 → $\frac{3565}{10} - 273.1$ = 83.4 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Desired torque filtered `Q7_DES_TQ_FILTERED`Confirmed

Service 22DID 1064
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0002 = 2 → 2 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Desired torque raw `Q7_DES_TQ_RAW`Confirmed

Service 22DID 1061
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0048 = 72 → 72 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Diesel particulate filter air pressure sensor, raw `Q7_MQB_DPF_AIR_P_SENSOR_RAW_VALUE`Confirmed

Service 22DID 162F
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0005 = 5 → 5

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Diesel particulate filter differential pressure offset `Q7_PQ35_DPF_DIFF_P_OFFSET`Confirmed

Service 22DID 10F1
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0002 = 2 → 2

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Diesel particulate filter differential pressure variant 2 `Q7_PQ35_DPF_DIFF_P_2`Confirmed

Service 22DID 10F3
Module7E0
Every1 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0005 = 5 → 5

Confirmed for 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

Diesel particulate filter differential pressure, dynamic offset `Q7_MQB_DPF_DIFF_P_DYNAMIC_OFFSET`Confirmed

Service 22DID 15B8
Module7E0
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0000 = 0 → 0

Confirmed for 2018. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017, 2019 to 2021.

Diesel particulate filter exhaust gas flow volume `Q7_MQB_DPF_EXH_VOL`Confirmed

Service 22DID 11E6
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

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

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Diesel particulate filter inlet temperature `Q7_PQ35_DPF_IN_T`Confirmed

Service 22DID 11B2
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0E05 = 3589 → $\frac{3589}{10} - 273.1$ = 85.8 °C

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Diesel particulate filter input temperature raw value `Q7_DPF_INPUT_T_RAW`Confirmed

Service 22DID 449B
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0AAB = 2731 → $\frac{2731}{10} - 273.1$ = 0 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Diesel particulate filter oil ash volume `Q7_DPF_OIL_ASH_VOLUME`Confirmed

Service 22DID 208B
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0 L

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Diesel particulate filter outlet temperature `Q7_PQ35_DPF_OUT_T`Confirmed

Service 22DID 10F9
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0C9D = 3229 → $\frac{3229}{10} - 273.1$ = 49.8 °C

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Diesel particulate filter output temperature raw value `Q7_DPF_OUTPUT_T_RAW`Confirmed

Service 22DID 449A
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0AAB = 2731 → $\frac{2731}{10} - 273.1$ = 0 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Diesel particulate filter regeneration cancel conditions `Q7_DPF_REGEN_CANCEL`Confirmed

Service 22DID 137C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Diesel particulate filter service regeneration, duration with heat-up `Q7_DPF_SERVICE_REGEN`Confirmed

Service 22DID 11C3
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{100}$
Range: 0 to 42949672 s
Unit: s

0x00000000 = 0 → $\frac{0}{100}$ = 0 s

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Diesel particulate filter soot volume in exhaust, mg/m^3 `Q7_DPF_SOOT_VOLUME_EXH_M_3`Confirmed

Service 22DID 18C0
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Diesel particulate filter statistics current avg. temperature after DPF `Q7_DPF_STATISTICS_T`Confirmed

Service 22DID 157C
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0FB0 = 4016 → $\frac{4016}{10} - 273.1$ = 128.5 °C

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Diesel particulate filter surface temperature `Q7_DPF_SFC_T`Confirmed

Service 22DID 1044
Module7E0 → 7E8
Every300 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0DC8 = 3528 → $\frac{3528}{10} - 273.1$ = 79.7 °C

Confirmed for 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

Differential pressure `Q7_PQ35_DIFF_P`Confirmed

Service 22DID 14F5
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0004 = 4 → 4

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Drive motor current `Q7_MOTOR_I`Confirmed

Service 22DID 147D
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → $\frac{0}{32}$ = 0 A

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Drive motor speed `Q7_MOTOR_RPM_ECM`Confirmed

Service 22DID 149A
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383.749 rpm
Unit: rpm

0x04D3 = 1235 → $\frac{1235}{4}$ = 308.75 rpm

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Driving mode sensor, hall sensor a `Q7_DRIVING_MODE_SENS`Confirmed

Service 22DID 210D
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 8 to 15 of the reply, 8 bits.

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

0x40 = 64 → 64

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Driving position `Q7_DRIVING_POS`Confirmed

Service 22DID 210E
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x06 = 6 → 6

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Driving resistance index `Q7_DRIVING_RES_INDEX`Confirmed

Service 22DID 2108
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 128$
Range: -128 to 127
Unit: Number

0x7C = 124 → $124 - 128$ = -4

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Dynamic torque limitation `Q7_DYNAMIC_TQ_LIM`Confirmed

Service 22DID 1067
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x00B0 = 176 → 176 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Ea888b boost pressure control, adaptation value 0 `Q7_EA888B_BOOST_P_CTRL_0`Confirmed

Service 22DID 11FF
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

Formula: $\frac{val \times 281}{100}$
Range: -359 to 356
Unit: Raw value

0x07 = 7 → $\frac{7 \times 281}{100}$ = 19.67

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Ea888b boost pressure control, adaptation value 1 `Q7_EA888B_BOOST_P_CTRL_1`Confirmed

Service 22DID 1200
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

Formula: $\frac{val \times 281}{100}$
Range: -359 to 356
Unit: Raw value

0x00 = 0 → $\frac{0 \times 281}{100}$ = 0

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Early ignition counter, total, cylinder 1 `Q7_EARLY_IGN_CNT_TOT_1`Confirmed

Service 22DID 1715
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0005 = 5 → 5

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Early ignition counter, total, cylinder 2 `Q7_EARLY_IGN_CNT_TOT_2`Confirmed

Service 22DID 1718
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0003 = 3 → 3

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Early ignition counter, total, cylinder 3 `Q7_EARLY_IGN_CNT_TOT_3`Confirmed

Service 22DID 1716
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0003 = 3 → 3

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Early ignition counter, total, cylinder 4 `Q7_EARLY_IGN_CNT_TOT_4`Confirmed

Service 22DID 1717
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Early ignition counter:, cylinder 1 `Q7_EARLY_IGN_CNT_CYL_1`Confirmed

Service 22DID 1722
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0005 = 5 → 5

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Early ignition counter:, cylinder 2 `Q7_EARLY_IGN_CNT_CYL_2`Confirmed

Service 22DID 1725
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0003 = 3 → 3

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Early ignition counter:, cylinder 3 `Q7_EARLY_IGN_CNT_CYL_3`Confirmed

Service 22DID 1723
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0003 = 3 → 3

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Early ignition counter:, cylinder 4 `Q7_EARLY_IGN_CNT_CYL_4`Confirmed

Service 22DID 1724
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

EGT after catalyst, model bank 1 `Q7_EGT_AFTER_CAT_MODEL_1`Confirmed

Service 22DID 2AE9
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.023438 - 273.15$
Range: -273 to 1262 °C
Unit: °C

0x702E = 28718 → $28718 \times 0.023438 - 273.15$ = 399.942484 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

EGT after catalyst, modeled `Q7_EGT_AFTER_CAT`Confirmed

Service 22DID 1272
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x2237 = 8759 → $\frac{8759}{10} - 273.1$ = 602.8 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

EGT at lambda sensor 1, modeled `Q7_EGT_LAMBDA_SENS_1`Confirmed

Service 22DID 139C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x1D15 = 7445 → $\frac{7445}{10} - 273.1$ = 471.4 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Elector motor 1 torque `Q7_EM_TORQ_1`Confirmed

Service 22DID 1153
Module7E0
Every10.25 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{32}$
Range: -1000 to 1000 N·m
Unit: N·m

0x3ED8 = 16088 → $\frac{16088}{32}$ = 502.75 N·m

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Elector motor 2 torque `Q7_EM_TORQ_2`Confirmed

Service 22DID 1154
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{32}$
Range: -1000 to 1000 N·m
Unit: N·m

0x3495 = 13461 → $\frac{13461}{32}$ = 420.65625 N·m

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Elector motor 3 torque `Q7_EM_TORQ_3`

Service 22DID 1155
Module7E0 → 7E8
Every1 s
Testing

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

Formula: $\frac{val}{32}$
Range: -1000 to 1000 N·m
Unit: N·m

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Electric motor 1 rpm `Q7_EM_RPM_1`Confirmed

Service 22DID 1151
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

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

Formula: $\frac{val}{2}$
Range: -100 to 100 rpm
Unit: rpm

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Electric motor 2 rpm `Q7_EM_RPM_2`Confirmed

Service 22DID 1152
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

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

Formula: $\frac{val}{2}$
Range: -100 to 100 rpm
Unit: rpm

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Energy balance of last driving cycle `Q7_ENERGY_BALANCE_LAST`Confirmed

Service 22DID 2A15
Module710 → 77A
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0014 = 20 → $\frac{20}{100}$ = 0.2 Ah

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Engine coolant temperature `ECT`SAE J1979Confirmed

Your engine temperature must operate within a certain temperature range to operate efficiently and safely. If it runs too hot, then your engine could be permanently damaged. If it runs too cold, then your engine will use more fuel than necessary.

Pelican can show this parameter as the engine coolant temperature.

Service 01PID 05
Module7E0 → 7E8
Every500 ms

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2017 to 2021. Supported for 2007, 2014 to 2015.

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 2018.

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 2018.

Engine oil level `Q7_PQ35_OIL_LVL`Confirmed

Service 22DID 11BC
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x3E6A = 15978 → $\frac{15978}{250}$ = 63.912 mm

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Engine oil level current value `Q7_ENG_OIL_LEVEL`Confirmed

Service 22DID 58D1
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 64 to 79 of the reply, 16 bits. The value is signed.

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

0x04AE = 1198 → $\frac{1198}{100}$ = 11.98 %

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 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 2018, 2020. Supported for 2014 to 2015, 2017, 2021.

Engine oil temperature `Q7_EOT`Confirmed

Pelican can show this parameter as the engine oil temperature.

Service 22DID 10E6
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 60$
Range: -60 to 195 °C
Unit: °C

0x00 = 0 → $0 - 60$ = -60 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Engine oil temperature `Q7_EOT_V2`Confirmed

Scaling is unknown, needs further validation.

Service 22DID 11BE
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Engine oil temperature, pulse sensor `Q7_EOT_PULS`Confirmed

Service 22DID 179E
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0B4D = 2893 → $\frac{2893}{10} - 273.1$ = 16.2 °C

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Engine outlet coolant temperature calculated `Q7_ENG_OUTLET_ECT_CALC`Confirmed

Service 22DID 1063
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0E2A = 3626 → $\frac{3626}{10} - 273.1$ = 89.5 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Engine protection, torque limit `Q7_ENG_PROTECTION_TQ`Confirmed

Service 22DID 2BC0
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x2710 = 10000 → $\frac{10000}{10}$ = 1,000 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

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 2018, 2021. Supported for 2007, 2014 to 2015, 2017, 2019 to 2020.

Engine start quantity `Q7_PQ35_ENG_START_QTY`Confirmed

Service 22DID 1069
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x0535 = 1333 → $\frac{1333}{100}$ = 13.33

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Engine torque `Q7_ENG_TQ`Confirmed

Service 22DID 1010
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Engine torque `Q7_ENG_TQ_7E1`Confirmed

Service 22DID 2002
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0002 = 2 → 2 N·m

Confirmed for 2018, 2020 to 2021. In testing for 2006 to 2017, 2019, 2022 to 2026.

Engine torque `Q7_MQB_TCM_ENG_TORQUE`Confirmed

Service 22DID 7064
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0 N·m

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Engine torque `Q7_PQ35_ENG_TORQUE`Confirmed

Service 22DID 155A
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{32}$
Range: -1024 to 1023.968 N·m
Unit: N·m

0x0000 = 0 → $\frac{0}{32}$ = 0 N·m

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Engine torque `Q7_PQ35_ENG_TRQ`Confirmed

Service 22DID 1047
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Environment data camshaft input 1 `Q7_PQ35_ENVD_CAM_IN_1`Confirmed

Service 22DID 1213
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Excessive temperature protection `Q7_EXCESSIVE_T`Confirmed

Service 22DID 2117
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Exhaust camshaft, adaptation bias `Q7_EXH_CAM_ADPT_BIAS`Confirmed

Service 22DID 174A
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

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

Formula: $val \times 0.021973$
Range: -720 to 719 °
Unit: °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Exhaust camshaft, adaptation sensor tolerance `Q7_EXH_CAM_ADPT_SENS`Confirmed

Service 22DID 1755
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

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

Formula: $val \times 0.021973$
Range: -720 to 719 °
Unit: °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Exhaust Gas Recirculation Temp Sensor A (Bank 1, Sensor 1) `EGRTA`SAE J1979Confirmed

Service 01PID 6B
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 2018.

Exhaust Gas Recirculation Temp Sensor B (Bank 2, Sensor 1) `EGRTB`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bits 24 to 31 of the reply, 8 bits.

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

Confirmed for 2018.

Exhaust Gas Recirculation Temp Sensor C (Bank 1, Sensor 2) `EGRTC`SAE J1979Confirmed

Service 01PID 6B
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 2018.

Exhaust Gas Recirculation Temp Sensor D (Bank 2, Sensor 2) `EGRTD`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bits 32 to 39 of the reply, 8 bits.

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

Confirmed for 2018.

Exhaust gas recirculation valve 2 bank 1 mass flow `Q7_MQB_EGR_VALVE_2_B1_FLOW`Confirmed

Service 22DID 1313
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019, 2021.

Exhaust gas recirculation valve duty `Q7_PQ35_EGR_DUTY`Confirmed

Service 22DID 10C2
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x066F = 1647 → $\frac{1647}{100}$ = 16.47 %

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Exhaust gas temperature `Q7_EXH_GAS_T`Confirmed

Service 22DID F43C
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 40$
Range: -40 to 1200 °C
Unit: °C

0x1200 = 4608 → $\frac{4608}{10} - 40$ = 420.8 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Exhaust gas temperature before catalyst, modeled `Q7_EGT_PRE_CAT_MODELED`Confirmed

Service 22DID 1421
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x1B74 = 7028 → $\frac{7028}{10} - 273.1$ = 429.7 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Exhaust gas temperature before gasoline particulate filter `Q7_EXH_GAS_T_BEFORE_GPF`Confirmed

Service 22DID 082D
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x198E = 6542 → $\frac{6542}{10} - 273.1$ = 381.1 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Exhaust gas temperature sensor 1 `Q7_PQ35_EXH_GAS_T_1`Confirmed

Service 22DID 10FB
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x100F = 4111 → $\frac{4111}{10} - 273.1$ = 138 °C

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Exhaust gas temperature sensor 2 `Q7_PQ35_EXHAUST_GAS_T_SENSOR_2`Confirmed

Service 22DID 14F7
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x0F37 = 3895 → $\frac{3895}{10} - 273.1$ = 116.4 °C

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Exhaust phase deviation, actual value `Q7_EXH_PHASE_DEV_ACT`Confirmed

Service 22DID 4185
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{16}$
Range: -2048 to 2047 °
Unit: °

0x0000 = 0 → $\frac{0}{16}$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Exhaust phase deviation, after chain replacement `Q7_EXH_PHASE_DEV_AFTER`Confirmed

Service 22DID 417D
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{16}$
Range: -2048 to 2047 °
Unit: °

0x0000 = 0 → $\frac{0}{16}$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Exhaust phase deviation, after repair `Q7_EXH_PHASE_DEV_AFTER_REPAIR`Confirmed

Service 22DID 4181
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{16}$
Range: -2048 to 2047 °
Unit: °

0x0000 = 0 → $\frac{0}{16}$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Exhaust timing chain extension, mileage since last adaptation `Q7_EXH_TIM_CHAIN`Confirmed

Service 22DID 5149
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 km
Unit: km

0x00000000 = 0 → 0 km

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Field limit value `Q7_PQ35_FIELD_LIM`Confirmed

Service 22DID 11F6
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0A69 = 2665 → $\frac{2665}{100}$ = 26.65

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Friction torque `Q7_FRICTION_TQ`Confirmed

Service 22DID 1065
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0026 = 38 → 38 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Front left deflector temperature `Q7_CLIMATE_FR_L_DEFL_T`Confirmed

Service 22DID 260C
Module746 → 7B0
Every5 s
Testing for 2006 to 2016, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0}{3}$ = 0 °C

Confirmed for 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

Front right deflector temperature `Q7_CLIMATE_FR_R_DEFL_T`Confirmed

Service 22DID 260D
Module746 → 7B0
Every5 s
Testing for 2006 to 2016, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0}{3}$ = 0 °C

Confirmed for 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

Fuel injection timing `FUEL_TIMING`SAE J1979Confirmed

Start of main fuel injection relative to Top Dead Center (TDC). Positive degrees indicate before TDC, negative degrees indicate after TDC.

Service 01PID 5D
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{128} - 38665$
Range: -210 to 301.992 °
Unit: °

Confirmed for 2018. Supported for 2014 to 2015, 2017, 2020 to 2021.

Fuel metering valve position `Q7_PQ35_FUEL_METER`Confirmed

Service 22DID 1148
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Fuel temperature `Q7_PQ35_FUEL_T`Confirmed

Service 22DID 162D
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0BA6 = 2982 → $\frac{2982}{10} - 273.1$ = 25.1 °C

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Gasoline particulate filter high level moisture build-up `Q7_GPF_HIGH_LEVEL`Confirmed

Service 22DID 24B2
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x2710 = 10000 → $\frac{10000}{5}$ = 2,000

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Gasoline particulate filter high level of soot build-up `Q7_GPF_HIGH_LEVEL_SOOT`Confirmed

Service 22DID 24B3
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x2580 = 9600 → 9,600

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Gasoline particulate filter loading stage `Q7_GPF_LOADING_STAGE`Confirmed

Service 22DID 082B
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Gasoline particulate filter maximum ash build-up reached `Q7_GPF_MAX_ASH_BUILD_UP`Confirmed

Service 22DID 24B5
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x7D = 125 → $125 \times 2$ = 250

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Gasoline particulate filter maximum soot build-up reached `Q7_GPF_MAX_SOOT_BUILD`Confirmed

Service 22DID 24B4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x3E80 = 16000 → 16,000

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Gasoline particulate filter oil ash load calculated `Q7_GPF_OIL_ASH_LOAD`Confirmed

Service 22DID 0804
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0 \times 20}{51}$ = 0 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Gasoline particulate filter oil ash mass `Q7_GPF_OIL_ASH_MASS`Confirmed

Service 22DID 406C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Gasoline particulate filter soot load calculated `Q7_GPF_SOOT_LOAD_CALC`Confirmed

Service 22DID 0829
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0 \times 20}{51}$ = 0 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Gasoline particulate filter water load `Q7_GPF_WATER_LOAD`Confirmed

Service 22DID 0802
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0 \times 20}{51}$ = 0 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Gasoline particulate filter water mass `Q7_GPF_WATER_MASS`Confirmed

Service 22DID 2139
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{5}$ = 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Generator current `Q7_GEN_CURRENT`Confirmed

Service 22DID 2A1C
Module710 → 77A
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{10}$ = 0 A

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Generator load `Q7_PQ35_GEN_LOAD`Confirmed

Service 22DID 105C
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Generator load normalized value `Q7_GEN_LOAD_NORM`Confirmed

Service 22DID 15CA
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Generator load signal `Q7_GEN_LOAD_SIG`Confirmed

Service 22DID 101C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Generator power `Q7_GEN_POWER`Confirmed

Service 22DID 1097
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 94247}{10000}$
Range: 0 to 617647 W
Unit: W

0x0000 = 0 → $\frac{0 \times 94247}{10000}$ = 0 W

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Generator torque request `Q7_GEN_TQ_REQ`Confirmed

Service 22DID 101B
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Heater circulation pump, nominal value `Q7_HEATER_CIRCULATION`Confirmed

Service 22DID 167F
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x03E8 = 1000 → $\frac{1000}{100}$ = 10 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Height correction `Q7_HEIGHT_CORR`Confirmed

Service 22DID 1136
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0000610348$
Range: 0 to 3.99
Unit: Number

0x3E3F = 15935 → $15935 \times 0.0000610348$ = 0.97259

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

High pressure control, adaptation `Q7_HIGH_P_CTRL_ADPT`Confirmed

Service 22DID 11D2
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{2000}$
Range: -16.38 to 16.38
Unit: Raw value

0x0000 = 0 → $\frac{0}{2000}$ = 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

High pressure EGR actuator, activation `Q7_HIGH_P_EGR_ACTUATOR`Confirmed

Service 22DID 1334
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Hill descent control `Q7_HDC_ACTIVE`Confirmed

Service 22DID 1808
Module713 → 77D
Every2 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 6 of the reply.

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

0b0 = 0 → 0

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Hill descent control, incline `Q7_HDC_INCLINE`

Service 22DID 1808
Module713 → 77D
Every2 s
Testing for 2006 to 2016, 2022 to 2026

Bits 8 to 15 of the reply, 8 bits.

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

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Supported for 2017 to 2021. Not supported for 2007, 2015.

Humidity sensor, relative humidity `Q7_HUMIDITY_SENS_REL`Confirmed

Service 22DID 5036
Module70E → 778
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val \times 99}{200}$
Range: 0 to 32439 %
Unit: %

0x0025 = 37 → $\frac{37 \times 99}{200}$ = 18.315 %

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

ID of current driving program `Q7_ID_CURRENT_DRIVING`Confirmed

Service 22DID 1012
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

IGA_IGC, 1 `Q7_IGA_IGC_1`Confirmed

Service 22DID 138B
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 1499}{4000} - 35.625$
Range: -35.625 to 59.9362 °
Unit: °

0x00 = 0 → $\frac{0 \times 1499}{4000} - 35.625$ = -35.625 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

IGA_IGC, 3 `Q7_IGA_IGC_3`Confirmed

Service 22DID 138D
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 1499}{4000} - 35.625$
Range: -35.625 to 59.9362 °
Unit: °

0x01 = 1 → $\frac{1 \times 1499}{4000} - 35.625$ = -35.25025 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Injection amount deviation cylinder 1 `Q7_PQ35_INJ_DEV_CYL_1`Confirmed

Service 22DID 10FF
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injection amount deviation cylinder 2 `Q7_INJ_AMOUNT_DEV_CYL_2`Confirmed

Service 22DID 1106
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Injection amount deviation cylinder 2 `Q7_PQ35_INJ_DEV_CYL_2`Confirmed

Service 22DID 1105
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injection amount deviation cylinder 3 `Q7_PQ35_INJ_DEV_CYL_3`Confirmed

Service 22DID 1100
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injection amount deviation cylinder 4 `Q7_PQ35_INJ_DEV_CYL_4`Confirmed

Service 22DID 1104
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injection amount deviation cylinder 5 `Q7_INJ_AMOUNT_DEV_CYL_5`Confirmed

Service 22DID 1107
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Injector 1 rail pressure calibration point 1 `Q7_PQ35_INJ_1_RAIL_P_1`Confirmed

Service 22DID 10D0
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0xFF80 = -128 → $\frac{-128}{20000}$ = -0.0064 ms

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injector 1 rail pressure calibration point 2 `Q7_PQ35_INJ_1_RAIL_P_2`Confirmed

Service 22DID 10D6
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x002F = 47 → $\frac{47}{20000}$ = 0.00235 ms

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Injector 1 rail pressure calibration point 3 `Q7_PQ35_INJ_1_RAIL_P_3`Confirmed

Service 22DID 10DC
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x0010 = 16 → $\frac{16}{20000}$ = 0.0008 ms

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injector 2 rail pressure calibration point 1 `Q7_PQ35_INJ_2_RAIL_P_1`Confirmed

Service 22DID 10D3
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Injector 2 rail pressure calibration point 2 `Q7_PQ35_INJ_2_RAIL_P_2`Confirmed

Service 22DID 10D9
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0xFF98 = -104 → $\frac{-104}{20000}$ = -0.0052 ms

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injector 2 rail pressure calibration point 3 `Q7_PQ35_INJ_2_RAIL_P_3`Confirmed

Service 22DID 10DF
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

Formula: $\frac{val}{20000}$
Range: -1.6384 to 1.63 ms
Unit: ms

0x0040 = 64 → $\frac{64}{20000}$ = 0.0032 ms

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injector 2, rail pressure calibration point 1 `Q7_INJ_2_RAIL_P_1`Confirmed

Service 22DID 10D4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

0x0000 = 0 → $\frac{0}{20000}$ = 0 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Injector 2, rail pressure calibration point 2 `Q7_INJ_2_RAIL_P_2`Confirmed

Service 22DID 10DA
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

0x00B8 = 184 → $\frac{184}{20000}$ = 0.0092 ms

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Injector 3 rail pressure calibration point 1 `Q7_PQ35_INJ_3_RAIL_P_1`Confirmed

Service 22DID 10D1
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0xFEF0 = -272 → $\frac{-272}{20000}$ = -0.0136 ms

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injector 3 rail pressure calibration point 2 `Q7_PQ35_INJ_3_RAIL_P_2`Confirmed

Service 22DID 10D2
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0xFF48 = -184 → $\frac{-184}{20000}$ = -0.0092 ms

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injector 3 rail pressure calibration point 3 `Q7_PQ35_INJ_3_RAIL_P_3`Confirmed

Service 22DID 10DD
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0xFFC8 = -56 → $\frac{-56}{20000}$ = -0.0028 ms

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injector 4 rail pressure calibration point 2 `Q7_PQ35_INJ_4_RAIL_P_2`Confirmed

Service 22DID 10D8
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0xFEF8 = -264 → $\frac{-264}{20000}$ = -0.0132 ms

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Injector 4 rail pressure calibration point 3 `Q7_PQ35_INJ_4_RAIL_P_3`Confirmed

Service 22DID 10DE
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Injector 4, rail pressure calibration point 2 `Q7_INJ_4_RAIL_P_2`Confirmed

Service 22DID 10D7
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

0x0078 = 120 → $\frac{120}{20000}$ = 0.006 ms

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Injector 5, rail pressure calibration point 1 `Q7_INJ_5_RAIL_P_1`Confirmed

Service 22DID 10D5
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

0x0000 = 0 → $\frac{0}{20000}$ = 0 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Injector 5, rail pressure calibration point 2 `Q7_INJ_5_RAIL_P_2`Confirmed

Service 22DID 10DB
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

0x0000 = 0 → $\frac{0}{20000}$ = 0 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Injector 5, rail pressure calibration point 3 `Q7_INJ_5_RAIL_P_3`Confirmed

Service 22DID 10E1
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

Formula: $\frac{val}{20000}$
Range: -1.63 to 1.63 ms
Unit: ms

0x00B0 = 176 → $\frac{176}{20000}$ = 0.0088 ms

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Intake air temperature `Q7_IAT_7E0`Confirmed

Service 22DID 149E
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x63 = 99 → $\frac{99 \times 3}{4} - 48$ = 26.25 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intake air temperature before throttle valve, raw value `Q7_IAT_BEFORE_THROTTLE`Confirmed

Service 22DID 15C1
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{4} - 48$
Range: -48 to 143.25 °C
Unit: °C

0x0B = 11 → $\frac{11 \times 3}{4} - 48$ = -39.75 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intake air temperature raw value `Q7_IAT_RAW`Confirmed

Service 22DID 15C0
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0BFA = 3066 → $\frac{3066}{10} - 273.1$ = 33.5 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

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 2019.

Intake camshaft adaptation unit 1 phase length `Q7_PQ35_CAMS_ADAPT_PHASE_1`Confirmed

Service 22DID 12FE
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Intake camshaft signal edge position adapted edge 2 `Q7_PQ35_CAMS_EDGE_POS_2`Confirmed

Service 22DID 1189
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

0x2AD3 = 10963 → $\frac{10963}{16} - 32$ = 653.1875 °

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Intake camshaft signal edge position adapted edge 3 `Q7_PQ35_CAMS_EDGE_POS_3`Confirmed

Service 22DID 118A
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

0x2AE2 = 10978 → $\frac{10978}{16} - 32$ = 654.125 °

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Intake camshaft signal edge position adapted edge 4 `Q7_PQ35_CAMS_EDGE_POS_4`Confirmed

Service 22DID 118B
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{16} - 32$
Range: -32 to 4063.937 °
Unit: °

0x5092 = 20626 → $\frac{20626}{16} - 32$ = 1,257.125 °

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Intake camshaft, adaptation bias `Q7_INT_CAM_ADPT_BIAS`Confirmed

Service 22DID 174B
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

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

Formula: $val \times 0.021973$
Range: -720 to 719 °
Unit: °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intake camshaft, adaptation sensor tolerance `Q7_INT_CAM_ADPT_SENS`Confirmed

Service 22DID 1740
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

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

Formula: $val \times 0.021973$
Range: -720 to 719 °
Unit: °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intake manifold pressure calculated `Q7_MQB_INT_MAN_P`Confirmed

Service 22DID 103C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x02F0 = 752 → 752

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Intake manifold pressure, commanded `Q7_INT_MANIFOLD_P_CMD`Confirmed

Service 22DID 11DD
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0FD7 = 4055 → $\frac{4055 \times 5}{64}$ = 316.796875

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Intake manifold pressure, corrected `Q7_INT_MANIFOLD_P`Confirmed

Service 22DID 11DA
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0E36 = 3638 → $\frac{3638 \times 5}{64}$ = 284.21875

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intake model air mass flow filtered value `Q7_INT_MODEL_AIR_MASS`Confirmed

Service 22DID 11AB
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x00E3 = 227 → $\frac{227}{10}$ = 22.7

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intake phase deviation, actual value `Q7_INT_PHASE_DEV_ACT`Confirmed

Service 22DID 1800
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{16}$
Range: -2048 to 2047 °
Unit: °

0x0000 = 0 → $\frac{0}{16}$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intake phase deviation, after chain replacement `Q7_INT_PHASE_DEV_AFTER`Confirmed

Service 22DID 417B
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{16}$
Range: -2048 to 2047 °
Unit: °

0x0000 = 0 → $\frac{0}{16}$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intake phase deviation, after repair `Q7_INT_PHASE_DEV_AFTER_REPAIR`Confirmed

Service 22DID 417F
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{16}$
Range: -2048 to 2047 °
Unit: °

0x0000 = 0 → $\frac{0}{16}$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intake timing chain extension, mileage since last adaptation `Q7_INT_TIM_CHAIN`Confirmed

Service 22DID 516C
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 km
Unit: km

0x00000000 = 0 → 0 km

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Integrated mass of air since engine start `Q7_INTEGRATED_MASS_AIR`Confirmed

Service 22DID 1175
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 8889}{25000}$
Range: 0 to 23301
Unit: Raw value

0x0E93 = 3731 → $\frac{3731 \times 8889}{25000}$ = 1,326.59436

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Integrated mass of air since the first engine start `Q7_INTEGRATED_MASS_AIR_SINCE`Confirmed

Service 22DID 1743
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 8889}{25000}$
Range: 0 to 23301
Unit: Raw value

0x19CC = 6604 → $\frac{6604 \times 8889}{25000}$ = 2,348.11824

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Intercooler air output temperature `Q7_PQ35_INTERCOOLER_AIR_OUTPUT_T`Confirmed

Service 22DID 1628
Module7E0
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0BD1 = 3025 → $\frac{3025}{10} - 273.1$ = 29.4 °C

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Kick down `Q7_MQB_TCM_KICK_DOWN`Confirmed

Service 22DID 2114
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Knock retard:, cylinder 3 `Q7_KNOCK_RETARD_CYL_3`Confirmed

Service 22DID 13F4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.62 °
Unit: °

0x7A = 122 → $\frac{122 \times 3}{8} - 48$ = -2.25 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Knock retard:, cylinder 5 `Q7_KNOCK_RETARD_CYL_5`Confirmed

Service 22DID 13F6
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 3}{8} - 48$
Range: -48 to 47.62 °
Unit: °

0x00 = 0 → $\frac{0 \times 3}{8} - 48$ = -48 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Knock sensor 1 test `Q7_KNOCK_SENS_1_TEST`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 0 of the reply.

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

0b0 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Knock sensor 2 test `Q7_KNOCK_SENS_2_TEST`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 1 of the reply.

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

0b0 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Knock sensor 3 test `Q7_KNOCK_SENS_3_TEST`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 2 of the reply.

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

0b0 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Knock sensor 4 test `Q7_KNOCK_SENS_4_TEST`Confirmed

Service 22DID 393C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 3 of the reply.

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

0b0 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Knock sensor, cylinder 1 `Q7_KNOCK_SENS_CYL_1`Confirmed

Service 22DID 120E
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 31 of the reply, 32 bits.

Formula: $val \times 7.62e-7$
Range: 0 to 3272
Unit: Number

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Knock sensor, cylinder 3 `Q7_KNOCK_SENS_CYL_3`Confirmed

Service 22DID 1210
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val \times 7.62e-7$
Range: 0 to 3272
Unit: Number

0x00008AD2 = 35538 → $35538 \times 7.62e-7$ = 0.02708

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Knock sensor, cylinder 4 `Q7_KNOCK_SENS_CYL_4`Confirmed

Service 22DID 120F
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 31 of the reply, 32 bits.

Formula: $val \times 7.62e-7$
Range: 0 to 3272
Unit: Number

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Knock sensor, cylinder 6 `Q7_KNOCK_SENS_CYL_6`Confirmed

Service 22DID 1211
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Bits 0 to 31 of the reply, 32 bits.

Formula: $val \times 7.62e-7$
Range: 0 to 3272
Unit: Number

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Launch control counter `Q7_LAUNCH_CTRL_CNT`Confirmed

Service 22DID 38F1
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Long term throttle adaptation to MAF sensor `Q7_LONG_TERM_THROTTLE`Confirmed

Service 22DID 113A
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0000610351$
Range: 0 to 3.99 %
Unit: %

0x4000 = 16384 → $16384 \times 0.0000610351$ = 0.999999 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Lower adapted coupling point K2 from micro-slip path adaptation `Q7_MQB_DQ250_LOWER_ADAPTED_COUPLING_POINT_K2_FROM_MICRO_SLIP_PATH_ADAPT`Confirmed

Service 22DID 110A
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

0x04 = 4 → $4 \times 5$ = 20 mA

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

M009, desired solenoid out 10 `Q7_M009_DES_SOLENOID_10`Confirmed

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 0 of the reply.

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

0b0 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

M009, desired solenoid out 11 `Q7_M009_DES_SOLENOID_11`Confirmed

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 1 of the reply.

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

0b1 = 1 → 1

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

M009, desired solenoid out 12 `Q7_M009_DES_SOLENOID_12`Confirmed

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 2 of the reply.

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

0b0 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

M009, desired solenoid out 13 `Q7_M009_DES_SOLENOID_13`Confirmed

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 3 of the reply.

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

0b1 = 1 → 1

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

M009, desired solenoid out 14 `Q7_M009_DES_SOLENOID_14`Confirmed

Service 22DID 102E
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 4 of the reply.

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

0b0 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Main catalyst aging factor `Q7_MAIN_CAT_AGING`Confirmed

Service 22DID 14F9
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 24581}{8054700000}$
Range: 0 to 0.199
Unit: Number

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Main injection duration `Q7_PQ35_MAIN_INJ_DURATION`Confirmed

Service 22DID 14CF
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Main injection start position `Q7_PQ35_MAIN_INJ_START`Confirmed

Service 22DID 11F2
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

Manifold absolute pressure, raw value `Q7_MAP_RAW`Confirmed

Service 22DID 11DC
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0F48 = 3912 → $\frac{3912 \times 5}{64}$ = 305.625

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Mass air flow through throttle `Q7_MAF_THROUGH_THROTTLE`Confirmed

Service 22DID 11AC
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x02A6 = 678 → $\frac{678}{10}$ = 67.8

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Mass air flow, commanded `Q7_MAF_CMD`Confirmed

Service 22DID 11AD
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0173 = 371 → $\frac{371}{10}$ = 37.1

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Mass airflow sensor 1 bank 1 raw value `Q7_MQB_MAF_1_B1_RAW`Confirmed

Service 22DID 1026
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Max permissible engine torque `Q7_MAX_PERMISSIBLE_ENG`Confirmed

Service 22DID 211A
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0226 = 550 → 550 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Maximum ECU temperature `Q7_MAX_ECU_T`Confirmed

Service 22DID 4649
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0E0D = 3597 → $\frac{3597}{10} - 273.1$ = 86.6 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Mean engine air mass `Q7_PQ35_MEAN_AIR_MASS`Confirmed

Service 22DID 1314
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x1FFD = 8189 → $\frac{8189}{32}$ = 255.90625

Confirmed for 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019, 2021.

Mean injection quantity `Q7_MEAN_INJ_QUANTITY`Confirmed

Service 22DID 1139
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x3551 = 13649 → $\frac{13649}{100}$ = 136.49

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Median injection timing `Q7_MEDIAN_INJ_TIM`Confirmed

Service 22DID 128C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

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

0x00000BB1 = 2993 → $\frac{2993}{1000}$ = 2.993 ms

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Misfires / 1000 revolutions, cylinder 1 `Q7_MISFIRES_1000REV_C1`Confirmed

Service 22DID 1147
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2015, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2020.

Misfires / 1000 revolutions, cylinder 2 `Q7_MISFIRES_1000REV_C2`Confirmed

Service 22DID 114A
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Misfires counter:, cylinder 4 `Q7_MIS_CNT_4`Confirmed

Service 22DID 147F
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Misfires per 1000 revolutions, cylinder 2 `Q7_MIS_PER_1000_2`Confirmed

Service 22DID 10F6
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x1155 = 4437 → 4,437

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Misfires per 1000 revolutions, cylinder 3 `Q7_MIS_PER_1000_3`Confirmed

Service 22DID 10F4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0D5E = 3422 → 3,422

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Misfires total `Q7_MISFIRES_TOTAL`Confirmed

Service 22DID 1146
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2015, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2020.

Misfires, cylinder 1 `Q7_MIS_1`Confirmed

Service 22DID 10F7
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x110B = 4363 → 4,363

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Misfires, cylinder 3 `Q7_MISFIRES_C3_ECM`Confirmed

Service 22DID 1150
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x3A1B = 14875 → 14,875

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

N_32 `Q7_N_32`Confirmed

Service 22DID 117D
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x06 = 6 → $6 \times 32$ = 192 rpm

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Number of automatic engine starts `Q7_NUM_AUTOMATIC_ENG`Confirmed

Service 22DID 2999
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Number of engine starts, manual `Q7_NUM_ENG_STARTS`Confirmed

Service 22DID 2998
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x131E = 4894 → 4,894

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Number of injections `Q7_NUM_INJECTIONS`Confirmed

Service 22DID 430E
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x1881 = 6273 → 6,273

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Oil ash limit `Q7_OIL_ASH_LIM`Confirmed

Service 22DID 1793
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Oil ash residue `Q7_PQ35_OIL_ASH_RESIDUE`Confirmed

Service 22DID 178C
Module7E0
Every1 s
Testing for 2006 to 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{10}$ = 0

Confirmed for 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019.

Oil dynamic average measurement `Q7_PQ35_OIL_DYN_AVG`Confirmed

Service 22DID 123F
Module7E0
Every30 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{250}$ = 0 mm

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Oil fill level `Q7_PQ35_OIL_FILL_LEVEL`Confirmed

Service 22DID 2006
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

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

Formula: $val \times 0.06$
Range: -1966.08 to 1966.02 mm
Unit: mm

0x0034 = 52 → $52 \times 0.06$ = 3.12 mm

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Oil last dynamic measurement `Q7_PQ35_OIL_DYN_LAST`Confirmed

Service 22DID 123C
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{250}$ = 0 mm

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Oil level `Q7_OIL_LEVEL`Confirmed

Service 22DID 11BA
Module7E0 → 7E8
Every15 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x4520 = 17696 → $\frac{17696}{2500}$ = 7.0784 cm

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Oil level method 1 `Q7_OIL_LEVEL_METHOD_1`Confirmed

Service 22DID 1AF9
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0125 = 293 → $\frac{293}{10}$ = 29.3 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Oil level method 2 `Q7_OIL_LEVEL_METHOD_2`Confirmed

Service 22DID 1AFA
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x004B = 75 → $\frac{75}{10}$ = 7.5 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Oil level method 3 `Q7_OIL_LEVEL_METHOD_3`Confirmed

Service 22DID 1AFB
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x010E = 270 → $\frac{270}{10}$ = 27 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Oil p `Q7_OIL_P`Confirmed

Service 22DID 25CD
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x03D7 = 983 → $\frac{983}{10}$ = 98.3 kPa

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Oil pressure control valve activation pulse duty factor `Q7_OIL_P_CTRL_VLV`Confirmed

Service 22DID 25D0
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x12A1 = 4769 → $\frac{4769}{100}$ = 47.69 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Oil pressure sensor-piston cooling nozzle switch, status `Q7_OIL_P_SENS_PISTON`Confirmed

Service 22DID 15BD
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Oil pressure sensor, raw value `Q7_OIL_P_SENS_RAW`Confirmed

Service 22DID 1B02
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x00B9 = 185 → 185

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Oil pressure switch valve activation `Q7_OIL_P_SWITCH_VLV`Confirmed

Service 22DID 13B8
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Oil pressure target `Q7_OIL_P_TGT`Confirmed

Service 22DID 25CF
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x07D0 = 2000 → $\frac{2000}{10}$ = 200 kPa

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Oil pressure valve switch, control `Q7_OIL_P_VLV_SWITCH`Confirmed

Service 22DID 11B9
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Oil pressure, actual value `Q7_OIL_P_ACT_7E0_2`Confirmed

Service 22DID 1B04
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x03BA = 954 → 954

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Oil sump temperature `Q7_OIL_SUMP_T`Confirmed

Service 22DID 15B7
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0C87 = 3207 → $\frac{3207}{10} - 273.1$ = 47.6 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Oil temp 2 `Q7_PQ35_ENGINE_OIL_T_2`Confirmed

Service 22DID 179C
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Bits 0 to 15 of the reply, 16 bits.

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

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Oil thermal wear `Q7_DASH_OIL_THERMAL_WEAR`Confirmed

Service 22DID 224B
Module714 → 77E
Every300 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0002 = 2 → 2 km

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Open cam shaft angle at quantity control valve `Q7_OPEN_CAM_SHFT_ANG`Confirmed

Service 22DID 10EA
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x000A = 10 → $\frac{10}{10}$ = 1 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Outside temperature `Q7_OUTSIDE_T`Confirmed

Service 22DID 220C
Module714 → 77E
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0xA5 = 165 → $\frac{165}{2} - 50$ = 32.5 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Outside temperature, system calculated `Q7_OUTSIDE_T_SYSTEM`Confirmed

Service 22DID 260A
Module746 → 7B0
Every5 s
Testing for 2006 to 2016, 2020 to 2026

Example reply from a 2019 Audi Q7.

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

Formula: $\frac{val}{10}$
Range: -3276.8 to 100 °C
Unit: °C

0x0000 = 0 → $\frac{0}{10}$ = 0 °C

Confirmed for 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

Overall energy balance `Q7_OVERALL_ENERGY`Confirmed

Service 22DID 2A17
Module710 → 77A
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0013C6 = 5062 → $\frac{5062 \times 21}{20}$ = 5,315.1 Ah

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Oxygen sensor 1 bank 1 ceramic temperature `Q7_OXYGEN_SNS_1_BANK_1_CERAMIC_T`Confirmed

Service 22DID 1290
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0xA576 = 42358 → $\frac{42358 \times 234.37}{10000} - 273.15$ = 719.594446 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Oxygen sensor 1 bank 1 lambda value `Q7_PQ35_O2_SEN_1_LAMBDA`Confirmed

Service 22DID 113D
Module7E0
Every1 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x055C = 1372 → $\frac{1372}{100}$ = 13.72

Confirmed for 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

Particle filter, field regeneration request status `Q7_PARTICLE_FLT_FIELD`Confirmed

Service 22DID 115B
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Pilot injection 1 duration `Q7_PQ35_PRE_INJ_1_DURATION`Confirmed

Service 22DID 14D0
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Pilot injection 1 start position `Q7_PQ35_PRE_INJ_1_START`Confirmed

Service 22DID 14C7
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x001B = 27 → $\frac{27}{50}$ = 0.54 °

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Pilot injection 2 duration `Q7_PQ35_PRE_INJ_2_DURATION`Confirmed

Service 22DID 14D1
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Pilot injection 2 start `Q7_PQ35_PRE_INJ_2_START`Confirmed

Service 22DID 14C8
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0040 = 64 → $\frac{64}{50}$ = 1.28 °

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Pilot injection 3, start `Q7_PRE_INJ_3_START`Confirmed

Service 22DID 1631
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

Formula: $\frac{val \times 21973}{1000000}$
Range: -720 to 719 °
Unit: °

0x0168 = 360 → $\frac{360 \times 21973}{1000000}$ = 7.91028 °

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Piston cooling nozzles, control `Q7_PISTON_COOLING`Confirmed

Service 22DID 16F4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Post injection 1: quantity specified value `Q7_PQ35_POST_INJ_1_QTY_SPEC`Confirmed

Service 22DID 163C
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Post injection 2: quantity specified value `Q7_PQ35_POST_INJ_2_QTY_SPEC`Confirmed

Service 22DID 163B
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Post injection 3: quantity specified value `Q7_PQ35_POST_INJ_3_QTY_SPEC`Confirmed

Service 22DID 167D
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{100}$ = 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Post-injection 1 duration `Q7_PQ35_POST_INJ_1_DURATION`Confirmed

Service 22DID 14CC
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Post-injection 1 start position `Q7_PQ35_POST_INJ_1_START`Confirmed

Service 22DID 11F4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

Post-injection 2 duration `Q7_PQ35_POST_INJ_2_DURATION`Confirmed

Service 22DID 14CD
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Post-injection 2 start position `Q7_PQ35_POST_INJ_2_START`Confirmed

Service 22DID 11F3
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Post-injection 3 activation duration `Q7_PQ35_POST_INJ_3_ACTIVATION_DURATION`Confirmed

Service 22DID 14CE
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x22E9 = 8937 → $\frac{8937 \times 0.4}{1000}$ = 3.5748 ms

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Post-injection 3 start position `Q7_PQ35_POST_INJ_3_START`Confirmed

Service 22DID 1131
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

Pressure before throttle valve - actual value `Q7_P_BEFORE_THROTTLE_ACT`Confirmed

Service 22DID 11EE
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x315C = 12636 → $\frac{12636 \times 5}{64}$ = 987.1875

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Pressure before throttle valve - sensor measured `Q7_P_BEFORE_THROTTLE`Confirmed

Service 22DID 11EF
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 21333}{546125}$
Range: 0 to 2559
Unit: Raw value

0x631C = 25372 → $\frac{25372 \times 21333}{546125}$ = 991.093387

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

PSN_EDGE_REL_AD_CAM_SAVE_EX_1 `Q7_PSN_EDGE_REL_AD_CAM_1`Confirmed

Service 22DID 1184
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0xFFF8 = -8 → $\frac{-8}{16}$ = -0.5 °

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

PSN_EDGE_REL_AD_CAM_SAVE_EX_2 `Q7_PSN_EDGE_REL_AD_CAM_2`Confirmed

Service 22DID 1185
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0824 = 2084 → $\frac{2084}{16}$ = 130.25 °

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Radiator fan actual duty `Q7_CLIMATE_RAD_FAN_ACT_DUTY`Confirmed

Service 22DID 2606
Module746 → 7B0
Every2 s
Testing for 2006 to 2016, 2020 to 2026

Example reply from a 2019 Audi Q7.

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 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

Radiator fan commanded duty `Q7_CLIMATE_RAD_FAN_CMD_DUTY`Confirmed

Service 22DID 2607
Module746 → 7B0
Every2 s
Testing for 2006 to 2016, 2020 to 2026

Example reply from a 2019 Audi Q7.

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 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

Radiator outlet coolant temperature commanded `Q7_PQ35_RAD_COOL_T_CMD`Confirmed

Service 22DID 1111
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0E2F = 3631 → $\frac{3631}{10} - 273.1$ = 90 °C

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Radiator output coolant temp: actual `Q7_PQ35_RADIATOR_OUTPUT_COOLANT_T_ACTUAL`Confirmed

Service 22DID 1626
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0BAD = 2989 → $\frac{2989}{10} - 273.1$ = 25.8 °C

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Rated drive torque `Q7_RATED_DRIVE_TQ`Confirmed

Service 22DID 14A1
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x000015A9 = 5545 → $\frac{5545}{10}$ = 554.5 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Reached maximum temperature `Q7_PQ35_REACHED_MAXIMUM_T`Confirmed

Service 22DID 1117
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2016, 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → 0 °C

Confirmed for 2017 to 2019, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020.

Rear deflector temperature `Q7_CLIMATE_RR_DEFL_T`Confirmed

Service 22DID 263D
Module746 → 7B0
Every5 s
Testing for 2006 to 2016, 2018 to 2026

Example reply from a 2017 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0}{3}$ = 0 °C

Confirmed for 2017. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018 to 2021.

Reducing agent tank volume, act. value filtered `Q7_REDUCING_AGENT_TANK_ACT`Confirmed

Service 22DID 1A6C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{500}$ = 0 L

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Refrigerant pressure `Q7_CLIMATE_REFRIG_P`Confirmed

Service 22DID 2605
Module746 → 7B0
Every5 s
Testing for 2006 to 2016, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0}{5}$ = 0 bar

Confirmed for 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

Regulation factor total `Q7_PQ35_REG_FACTOR`Confirmed

Service 22DID 10E4
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x2000 = 8192 → $\frac{8192}{10000}$ = 0.8192 %

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Relative load value `Q7_REL_LOAD`Confirmed

Service 22DID 1216
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 913}{38950}$
Range: 0 to 1536
Unit: Number

0x0259 = 601 → $\frac{601 \times 913}{38950}$ = 14.087625

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Requested torque, amount for auxiliary units `Q7_REQ_TQ_AMOUNT`Confirmed

Service 22DID 10BE
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Reserve torque `Q7_RESERVE_TQ`Confirmed

Service 22DID 106A
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → 0 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Route data, active `Q7_ROUTE_DATA_ACTIVE`Confirmed

Service 22DID 282C
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

SEG_AD_MMV_ER_H, 0 `Q7_SEG_AD_MMV_ER_H_0`Confirmed

Service 22DID 1138
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

0x0000 = 0 → $\frac{0 \times 78123}{327670000}$ = 0 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

SEG_AD_MMV_ER_L, 0 `Q7_SEG_AD_MMV_ER_L_0`Confirmed

Service 22DID 113E
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

Formula: $\frac{val \times 78123}{327670000}$
Range: -7.8125 to 7.8123 %
Unit: %

0x0000 = 0 → $\frac{0 \times 78123}{327670000}$ = 0 %

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

SEG_AD_MMV_ER_L, 3 `Q7_SEG_AD_MMV_ER_L_3`Confirmed

Service 22DID 1141
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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: %

0x7FBB = 32699 → $\frac{32699 \times 78123}{327670000}$ = 7.796087 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

SEG_AD_MMV_ER_MID, 2 `Q7_SEG_AD_MMV_ER_MID_2`Confirmed

Service 22DID 1134
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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: %

0x0BFD = 3069 → $\frac{3069 \times 78123}{327670000}$ = 0.73171 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Service limit value `Q7_PQ35_SRV_LIM`Confirmed

Service 22DID 12CB
Module7E0
Every30 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0EDF = 3807 → $\frac{3807}{100}$ = 38.07

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Short term fuel trim (bank 1) `SHRTFT1`SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

Pelican can show this parameter as the short term fuel trim.

Service 01PID 06
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2021. Supported for 2007, 2015, 2017, 2019.

SIM card, SIM card in main unit `Q7_SIM_CARD_SIM_CARD`Confirmed

Service 22DID 1814
Module773 → 7DD
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 8 to 15 of the reply, 8 bits.

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

0x01 = 1 → 1

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Smoke limit `Q7_PQ35_LIM_SMOKE`Confirmed

Service 22DID 1301
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x0548 = 1352 → $\frac{1352}{10}$ = 135.2 N·m

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Spark efficiency deviation at idle `Q7_SPARK_EFFICIENCY_DEV`Confirmed

Service 22DID 112C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 781}{1000}$
Range: 0 to 199 %
Unit: %

0x00 = 0 → $\frac{0 \times 781}{1000}$ = 0 %

Confirmed for 2017, 2019, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020.

Spark efficiency deviation at part load `Q7_SPARK_EFFICIENCY_DEV_2`Confirmed

Service 22DID 112D
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 781}{1000}$
Range: 0 to 199 %
Unit: %

0x00 = 0 → $\frac{0 \times 781}{1000}$ = 0 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Static torque limitation `Q7_STATIC_TQ_LIM`Confirmed

Service 22DID 1066
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x015C = 348 → 348 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Stop signal switch `Q7_MQB_TCM_STOP_SIGNAL_SWITCH`Confirmed

Service 22DID 3800
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Sum of misfires counter `Q7_SUM_MIS_CNT`Confirmed

Service 22DID 10F2
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Tank fill level diagnostic reference value `Q7_TANK_FILL_LEVEL`Confirmed

Service 22DID 51D8
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x3200 = 12800 → $\frac{12800}{10}$ = 1,280 L

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

TCO_1_SYS `Q7_TCO_1_SYS`Confirmed

Service 22DID 11CD
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $0 - 40$ = -40 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Temperature after evaporator `Q7_CLIMATE_T_AFTER_EVAP`Confirmed

Service 22DID 2612
Module746 → 7B0
Every5 s
Testing for 2006 to 2016, 2020 to 2026

Example reply from a 2019 Audi Q7.

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

0x00 = 0 → $\frac{0}{3}$ = 0 °C

Confirmed for 2017 to 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2020 to 2021.

Test of catalytic converter status, canceled `Q7_TEST_CATALYTIC_CONV_STAT`Confirmed

Service 22DID 2927
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Throttle regulator nominal value `Q7_THROTTLE_REGULATOR`Confirmed

Pelican can show this parameter as the throttle position.

Service 22DID 16C5
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{128}$
Range: 0 to 511 %
Unit: %

0x0423 = 1059 → $\frac{1059}{128}$ = 8.273438 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Throttle valve adapter position `Q7_PQ35_THROT_VALVE_ADAPT`Confirmed

Service 22DID 12FC
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0458 = 1112 → $\frac{1112}{100}$ = 11.12 %

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Time in after-run `Q7_TIME_AFTERRUN`Confirmed

Service 22DID 103A
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0 s

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Time since reset `Q7_TIME_SINCE_RESET`Confirmed

Service 22DID 103B
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 30$
Range: 0 to 7650 ms
Unit: ms

0xFF = 255 → $255 \times 30$ = 7,650 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Timing angle retardation cylinder 1 `Q7_PQ35_TIMING_ANGLE_RETARDATION_CYL_1`Confirmed

Service 22DID 200A
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.375 - 48$
Range: -48 to 47.625 °
Unit: °

0x00 = 0 → $0 \times 0.375 - 48$ = -48 °

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Timing angle retardation cylinder 2 `Q7_PQ35_TIMING_ANGLE_RETARDATION_CYL_2`Confirmed

Service 22DID 200B
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.375 - 48$
Range: -48 to 47.625 °
Unit: °

0x00 = 0 → $0 \times 0.375 - 48$ = -48 °

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Timing angle retardation cylinder 3 `Q7_PQ35_TIMING_ANGLE_RETARDATION_CYL_3`Confirmed

Service 22DID 200C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.375 - 48$
Range: -48 to 47.625 °
Unit: °

0x00 = 0 → $0 \times 0.375 - 48$ = -48 °

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Timing angle retardation cylinder 4 `Q7_PQ35_TIMING_ANGLE_RETARDATION_CYL_4`Confirmed

Service 22DID 200D
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.375 - 48$
Range: -48 to 47.625 °
Unit: °

0x00 = 0 → $0 \times 0.375 - 48$ = -48 °

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Timing deviation current value intake bank 1 `Q7_TIM_DEV_CURRENT_INT_1`Confirmed

Service 22DID 4183
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Torque factor `Q7_TQ_FACTOR`Confirmed

Service 22DID 2119
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x02 = 2 → 2

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque increase request from ESP `Q7_TQ_INCREASE_REQ_ESP`Confirmed

Service 22DID 1340
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0xFFF24148 = -900792 → $\frac{-900792}{10}$ = -90,079.2 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Torque limit `Q7_PQ35_LIM_TRQ`Confirmed

Service 22DID 106B
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x051E = 1310 → $\frac{1310}{10}$ = 131 N·m

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Torque limitation `Q7_TQ_LIM`Confirmed

Service 22DID 107D
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 6553 N·m
Unit: N·m

0x2710 = 10000 → $\frac{10000}{10}$ = 1,000 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Torque loss adaptation at idle `Q7_TQ_LOSS_ADPT_IDLE`Confirmed

Service 22DID 1225
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0xFFC7 = -57 → $\frac{-57}{10}$ = -5.7 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque loss adaptation, A/C compressor `Q7_TQ_LOSS_ADPT_AC_COMP`Confirmed

Service 22DID 1223
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0xFFD6 = -42 → $\frac{-42}{10}$ = -4.2 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Torque reduction due to exhaust temperature `Q7_PQ35_TRQ_RED_EXH_T`Confirmed

Service 22DID 10E3
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

Formula: $\frac{val}{10000}$
Range: -3.2768 to 3.276
Unit: Number

0x2000 = 8192 → $\frac{8192}{10000}$ = 0.8192

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Torque transmitting function, ratio `Q7_TQ_TRANSMITTING`Confirmed

Service 22DID 2105
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x001A = 26 → $\frac{26}{10}$ = 2.6

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Total mass of gasoline and ethyl alcohol in oil `Q7_TOT_MASS_GASOLINE`Confirmed

Service 22DID 1713
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.021333$
Range: 0 to 1398
Unit: Raw value

0x0000 = 0 → $0 \times 0.021333$ = 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Transmission drag torque `Q7_TCM_DRAG_TQ`Confirmed

Service 22DID 1021
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → 0 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Transmission torque losses `Q7_TCM_TQ_LOSSES`Confirmed

Service 22DID 1022
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0005 = 5 → 5 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Turbine actuator 1 bank 1 activation `Q7_PQ35_TURB_ACT_1_B1`Confirmed

Service 22DID 117E
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

Upper adapted coupling point K1 from macro slip path adaptation `Q7_MQB_DQ250_UPPER_ADAPTED_COUPLING_POINT_K1_FROM_MACRO_SLIP_PATH_ADAPT`Confirmed

Service 22DID 110B
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

0x00 = 0 → $0 \times 5$ = 0 mA

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Upper adapted coupling point K2 from macro slip path adaptation `Q7_MQB_DQ250_UPPER_ADAPTED_COUPLING_POINT_K2_FROM_MACRO_SLIP_PATH_ADAPT`Confirmed

Service 22DID 110C
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 5$
Range: 0 to 1275 mA
Unit: mA

0x00 = 0 → $0 \times 5$ = 0 mA

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Valve lift system, result of last switch, intake `Q7_VLV_LIFT_SYSTEM`Confirmed

Service 22DID 16BE
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x3F = 63 → 63

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Valve lift system, valve lift, exhaust `Q7_VLV_LIFT_SYSTEM_VLV`Confirmed

Service 22DID 16BB
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Valve lift system, valve lift, intake `Q7_VLV_LIFT_SYSTEM_VLV_LIFT`Confirmed

Service 22DID 16BA
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Valve timing, the difference between the, actual and the set angle `Q7_VLV_TIM_DIFF_ACT_SET`Confirmed

Service 22DID 10EC
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{64}$
Range: -512 to 511 °
Unit: °

0x0000 = 0 → $\frac{0}{64}$ = 0 °

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Variable valve timing, intake, bank 1, regulation `Q7_VARIABLE_VLV_TIM_INT_1`Confirmed

Service 22DID 127B
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0030517549$
Range: 0 to 199 %
Unit: %

0x08B0 = 2224 → $2224 \times 0.0030517549$ = 6.787103 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Variable valve timing, intake, bank 1, switch on `Q7_VARIABLE_VLV_TIM_INT_1_ON`Confirmed

Service 22DID 127D
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0030517549$
Range: 0 to 199 %
Unit: %

0x31A2 = 12706 → $12706 \times 0.0030517549$ = 38.775598 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Wear index `Q7_PQ35_WEAR_IDX`Confirmed

Service 22DID 10E2
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → 0 m

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

DPF

Diesel particulate filter field regeneration lock status `Q7_PQ35_DPF_FIELD_REGEN_LOCK`Confirmed

Service 22DID 11C1
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Diesel particulate filter fuel consumption since last regeneration `Q7_PQ35_DPF_FUEL_CON_REGEN`Confirmed

Service 22DID 115A
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0092 = 146 → $\frac{146}{100}$ = 1.46 L

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Diesel particulate filter inlet lambda value `Q7_MQB_DPF_INLET_LAMBDA_VALUE`Confirmed

Service 22DID 1AD5
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

Formula: $\frac{val \times 10}{10000}$
Range: -32.768 to 32.767
Unit: Number

0x0568 = 1384 → $\frac{1384 \times 10}{10000}$ = 1.384

Confirmed for 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2019, 2021.

Diesel particulate filter soot mass calculated `Q7_MQB_DPF_SOOT_MASS_CALCULATED`Confirmed

Service 22DID 2609
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

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

Formula: $\frac{val \times 100}{10000}$
Range: -327.68 to 327.67
Unit: Raw value

0x005A = 90 → $\frac{90 \times 100}{10000}$ = 0.9

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Diesel particulate filter unburned fuel calculated `Q7_MQB_DPF_UNBURNED_FUEL_CALCULATED`Confirmed

Service 22DID 18BB
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{1000}$ = 0

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Distance since last regeneration `Q7_PQ35_DIST_LAST_REGEN`Confirmed

Service 22DID 1156
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

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

0x00003AD7 = 15063 → $\frac{15063}{1000}$ = 15.063 km

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Regeneration duration `Q7_PQ35_REGEN_DUR`Confirmed

Service 22DID 1347
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 min
Unit: min

0x00000000 = 0 → 0 min

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Service regeneration status `Q7_PQ35_SRV_REGEN_STAT`Confirmed

Service 22DID 115C
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x01 = 1 → 1

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Soot index `Q7_PQ35_SOOT_IDX`Confirmed

Service 22DID 1354
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → 0 m

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Soot mass calculated `Q7_PQ35_SOOT_MASS_CALC`Confirmed

Service 22DID 114F
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x1C7D = 7293 → $\frac{7293}{100}$ = 72.93

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Soot mass measured `Q7_PQ35_SOOT_MASS_MEAS`Confirmed

Service 22DID 114E
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x011A = 282 → $\frac{282}{100}$ = 2.82

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

EGR

High press EGR closing v1 `Q7_PQ35_HIGH_P_EGR_CLOSING_VAR_1`Confirmed

Service 22DID F469
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 8 to 15 of the reply, 8 bits. The value is signed.

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

0x00 = 0 → 0 %

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

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 2018.

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 2018.

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 2018.

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 2018.

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 2018.

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 2018.

EGR Temperature Sensor A (Bank 1, Sensor 1) supported? `EGRTA_SUP`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2018.

EGR Temperature Sensor A (Bank 1, Sensor 1) Wide Range supported? `EGRTA_WR_SUP`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2018.

EGR Temperature Sensor B (Bank 2, Sensor 1) supported? `EGRTB_SUP`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2018.

EGR Temperature Sensor B (Bank 2, Sensor 1) Wide Range supported? `EGRTB_WR_SUP`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 1 of the reply.

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

Confirmed for 2018.

EGR Temperature Sensor C (Bank 1, Sensor 2) supported? `EGRTC_SUP`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2018.

EGR Temperature Sensor C (Bank 1, Sensor 2) Wide Range supported? `EGRTC_WR_SUP`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

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

Confirmed for 2018.

EGR Temperature Sensor D (Bank 2, Sensor 2) supported? `EGRTD_SUP`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2018.

EGR Temperature Sensor D (Bank 2, Sensor 2) Wide Range supported? `EGRTD_WR_SUP`SAE J1979Confirmed

Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 0 of the reply.

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

Confirmed for 2018.

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 2019.

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 2019.

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 2019.

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 2019.

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 2019.

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 2019.

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 2018.

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 2018.

Maximum value for equivalence ratio `MAX_EQ_RAT`SAE J1979Confirmed

Service 01PID 4F
Module7E0 → 7E8
Every3600 s

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2018. Supported for 2014 to 2015, 2017, 2020 to 2021.

Maximum value for intake manifold absolute pressure (MAP) `MAX_MAP`SAE J1979Confirmed

Service 01PID 4F
Module7E0 → 7E8
Every3600 s

Bits 24 to 31 of the reply, 8 bits.

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

Confirmed for 2018. Supported for 2014 to 2015, 2017, 2020 to 2021.

Maximum value for oxygen sensor current `MAX_O2_CURR`SAE J1979Confirmed

Service 01PID 4F
Module7E0 → 7E8
Every3600 s

Bits 16 to 23 of the reply, 8 bits.

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

Confirmed for 2018. Supported for 2014 to 2015, 2017, 2020 to 2021.

Maximum value for oxygen sensor voltage `MAX_O2_VOLT`SAE J1979Confirmed

Service 01PID 4F
Module7E0 → 7E8
Every3600 s

Bits 8 to 15 of the reply, 8 bits.

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

Confirmed for 2018. Supported for 2014 to 2015, 2017, 2020 to 2021.

OxygenSensors

02S Bank 1, Sensor 1 present `O2S11_EXISTS`SAE J1979Confirmed

Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 7 of the reply.

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

Confirmed for 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2018. Supported for 2007, 2014 to 2015, 2017, 2019 to 2021.

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 2017 to 2021. Supported for 2007.

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 2017 to 2021. Supported for 2007.

Fluids

Automatic transmission fluid temperature `Q7_ATF_T`Confirmed

Service 22DID 2104
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x4A = 74 → $74 - 40$ = 34 °C

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Oil level warning threshold `Q7_OIL_LEVEL_WARN`Confirmed

Service 22DID 11BD
Module7E0 → 7E8
Every15 s
Testing for 2006 to 2014, 2016 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0BD8 = 3032 → $\frac{3032}{2500}$ = 1.2128 cm

Confirmed for 2015, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2020.

Oil level, critical `Q7_OIL_CRIT`

Service 22DID 11BB
Module7E0
Every3600 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Oil level, maximum `Q7_OIL_MAX`Confirmed

Service 22DID 11C4
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262 cm
Unit: cm

0xE0C0 = 57536 → $\frac{57536}{250}$ = 230.144 cm

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Oil level, minimum `Q7_OIL_MIN`Confirmed

Service 22DID 11C5
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{250}$
Range: 0 to 262 cm
Unit: cm

0x1F40 = 8000 → $\frac{8000}{250}$ = 32 cm

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Fuel

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 2018.

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 2018.

Engine fuel rate `FUEL_RATE`SAE J1979Confirmed

Measured in units per hour

Pelican can show this parameter as the fuel rate.

Service 01PID 5E
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{20}$
Range: 0 to 3276.75 L/h
Unit: L/h

Confirmed for 2018, 2020. Supported for 2014 to 2015, 2017, 2021.

Fuel consumption `Q7_FUEL_CONS`Confirmed

Service 22DID 113F
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2014, 2016, 2018, 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2017, 2019, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2018, 2020.

Fuel consumption - actual drive cycle `Q7_FUEL_CONS_ACT_DRIVE`Confirmed

Service 22DID 1519
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0012 = 18 → $\frac{18}{100}$ = 0.18 L

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Fuel filter: water level sensor 1 `Q7_MQB_FUEL_FILTER_WATER_LEVEL_SENSOR_1`Confirmed

Service 22DID 197C
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017, 2019, 2021.

Fuel flow rate `Q7_PQ35_FUEL_FLOW`Confirmed

Pelican can show this parameter as the fuel rate.

Service 22DID 111A
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0 L

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Fuel level `Q7_PQ35_FUEL_LEVEL_7E0_2206`Confirmed

Pelican can show this parameter as the fuel tank level.

Service 22DID 2206
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x0A = 10 → 10 L

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Fuel level input % `Q7_FLI_INPUT`Confirmed

Pelican can show this parameter as the fuel tank level.

Service 22DID F42F
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $\frac{0 \times 20}{51}$ = 0 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Fuel level input, v1 `Q7_FUEL_LEVEL_INPUT_V1`Confirmed

Pelican can show this parameter as the fuel tank level.

Service 22DID 14B4
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x06A4 = 1700 → $\frac{1700}{100}$ = 17 L

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Fuel level variant `Q7_PQ35_FUEL_LVL_2`Confirmed

Service 22DID 100C
Module7E0
Every30 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Fuel low pressure, actual value `Q7_FUEL_LOW_P_ACT`Confirmed

Service 22DID 11C8
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x13A4 = 5028 → $\frac{5028}{10}$ = 502.8 kPa

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fuel low pressure, specified value `Q7_FUEL_LOW_P_SPEC`Confirmed

Service 22DID 11CE
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x158D = 5517 → $\frac{5517}{10}$ = 551.7 kPa

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Fuel part from EVAP system `Q7_FUEL_PART_EVAP`Confirmed

Service 22DID 1137
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val \times 781}{100000}$
Range: -0.999 to 0.991
Unit: Number

0x00 = 0 → $\frac{0 \times 781}{100000}$ = 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Fuel pressure regulator position `Q7_PQ35_FUEL_P_REG`Confirmed

Service 22DID 11BF
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{100}$ = 0 %

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Fuel pressure regulator valve: specified value rail pressure `Q7_SPEC_VALUE_RAIL_P`Confirmed

Service 22DID 121E
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

Formula: $val \times 100$
Range: -3276800 to 3276700
Unit: Raw value

0x0000 = 0 → $0 \times 100$ = 0

Confirmed for 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

Fuel pressure, low actual `Q7_FUEL_P_LOW_ACT`Confirmed

Service 22DID 1AB8
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x03B4 = 948 → $\frac{948}{10}$ = 94.8 kPa

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Fuel pump adaptation `Q7_FUEL_PMP_ADPT`Confirmed

Service 22DID 11C9
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x000D = 13 → $\frac{13}{10}$ = 1.3 kPa

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fuel pump, commanded duty `Q7_FUEL_PMP_CMD_DUTY`Confirmed

Service 22DID 11A4
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 0.0015258743$
Range: 0 to 99.99 %
Unit: %

0x4710 = 18192 → $18192 \times 0.0015258743$ = 27.758705 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

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 2018.

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 2018.

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 2018.

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 2018.

Fuel rate difference, injector/sensor `Q7_FUEL_RATE_DIFF_INJ`Confirmed

Service 22DID 180A
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val \times 19531}{5000000}$
Range: -127 to 127 L
Unit: L

0x0008 = 8 → $\frac{8 \times 19531}{5000000}$ = 0.03125 L

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

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 2017. Supported for 2007, 2015, 2019, 2021.

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 2017. Supported for 2007, 2015, 2019, 2021.

Fuel system A use percentage bank 1 `FUELSYSA_B1`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bits 8 to 15 of the reply, 8 bits.

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

Confirmed for 2017.

Fuel system A use percentage bank 2 `FUELSYSA_B2`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bits 24 to 31 of the reply, 8 bits.

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

Confirmed for 2017.

Fuel system A use percentage bank 3 `FUELSYSA_B3`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bits 40 to 47 of the reply, 8 bits.

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

Confirmed for 2017.

Fuel system A use percentage bank 4 `FUELSYSA_B4`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bits 56 to 63 of the reply, 8 bits.

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

Confirmed for 2017.

Fuel system B use percentage bank 1 `FUELSYSB_B1`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bits 16 to 23 of the reply, 8 bits.

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

Confirmed for 2017.

Fuel system B use percentage bank 2 `FUELSYSB_B2`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bits 32 to 39 of the reply, 8 bits.

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

Confirmed for 2017.

Fuel system B use percentage bank 3 `FUELSYSB_B3`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bits 48 to 55 of the reply, 8 bits.

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

Confirmed for 2017.

Fuel system B use percentage bank 4 `FUELSYSB_B4`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bits 64 to 71 of the reply, 8 bits.

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

Confirmed for 2017.

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 2017, 2021. Supported for 2019.

Fuel temperature `Q7_FUEL_T`Confirmed

Service 22DID 128A
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x87 = 135 → $\frac{135 \times 3}{4} - 48$ = 53.25 °C

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Fuel temperature `Q7_FUEL_T_7E0_2`Confirmed

Service 22DID 111C
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0B61 = 2913 → $\frac{2913}{10} - 273.1$ = 18.2 °C

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

High fuel pressure control deviation `Q7_HIGH_FUEL_P_CONTROL_DEVIATION`Confirmed

Service 22DID 121F
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

Formula: $val \times 100$
Range: -3276800 to 3276700
Unit: Raw value

0x0004 = 4 → $4 \times 100$ = 400

Confirmed for 2015, 2017 to 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2021.

High fuel pressure, actual `Q7_HIGH_FUEL_P_ACT`Confirmed

Service 22DID 159F
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2000}$
Range: 0 to 32.76
Unit: Raw value

0x7790 = 30608 → $\frac{30608}{2000}$ = 15.304

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

High fuel pressure, commanded `Q7_HIGH_FUEL_P_CMD`Confirmed

Service 22DID 11D7
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2000}$
Range: 0 to 32.76
Unit: Raw value

0x7324 = 29476 → $\frac{29476}{2000}$ = 14.738

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

High fuel pressure, regulation error `Q7_HIGH_FUEL_P`Confirmed

Service 22DID 11D5
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{2000}$
Range: -16.38 to 16.38
Unit: Raw value

0x0000 = 0 → $\frac{0}{2000}$ = 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

High pressure fuel pressure actual `Q7_PQ35_FUEL_P_HIGH`Confirmed

Service 22DID 1169
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 100$
Range: -3276800 to 3276700
Unit: Raw value

0x7FFF = 32767 → $32767 \times 100$ = 3,276,700

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

High pressure fuel pressure commanded `Q7_PQ35_FUEL_P_HIGH_CMD`Confirmed

Service 22DID 116A
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

Formula: $val \times 100$
Range: -3276800 to 3276700
Unit: Raw value

0x09D0 = 2512 → $2512 \times 100$ = 251,200

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Long term fuel trim bank 1 `Q7_LONG_TERM_FUEL_TRIM_1`Confirmed

Service 22DID F407
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 25}{32} - 100$
Range: -100 to 99.2187 %
Unit: %

0x76 = 118 → $\frac{118 \times 25}{32} - 100$ = -7.8125 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Ratio between evaporated fuel mass from engine oil and base fuel mass needed, actual `Q7_RAT_EVAPORATED_FUEL_ACT`Confirmed

Service 22DID 1711
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 781}{100000}$
Range: 0 to 1.99
Unit: Number

0x00 = 0 → $\frac{0 \times 781}{100000}$ = 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Ratio between evaporated fuel mass from engine oil and base fuel mass needed, maximum `Q7_RAT_EVAPORATED_FUEL_MAX`Confirmed

Service 22DID 1712
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 83}{10625}$
Range: 0 to 1.99
Unit: Number

0x00 = 0 → $\frac{0 \times 83}{10625}$ = 0

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Short term fuel trim bank 1 `Q7_SHORT_TERM_FUEL_TRIM_1`Confirmed

Service 22DID F406
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 25}{32} - 100$
Range: -100 to 99.2187 %
Unit: %

0x78 = 120 → $\frac{120 \times 25}{32} - 100$ = -6.25 %

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

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 2018.

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 2018.

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 2018.

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 2018.

Fuel system A use percentage bank 1 supported `FUELSYSA_B1_SUP`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2017.

Fuel system A use percentage bank 2 supported `FUELSYSA_B2_SUP`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2017.

Fuel system A use percentage bank 3 supported `FUELSYSA_B3_SUP`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2017.

Fuel system A use percentage bank 4 supported `FUELSYSA_B4_SUP`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bit 1 of the reply.

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

Confirmed for 2017.

Fuel system B use percentage bank 1 supported `FUELSYSB_B1_SUP`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2017.

Fuel system B use percentage bank 2 supported `FUELSYSB_B2_SUP`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2017.

Fuel system B use percentage bank 3 supported `FUELSYSB_B3_SUP`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

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

Confirmed for 2017.

Fuel system B use percentage bank 4 supported `FUELSYSB_B4_SUP`SAE J1979Confirmed

Service 01PID 9F
Module7E0 → 7E8
Every250 ms

Bit 0 of the reply.

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

Confirmed for 2017.

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 2018.

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 2018.

GPS

Satellites, tracked `Q7_GPS_SATS_TRACKED`Confirmed

Service 22DID 2431
Module767 → 7D1
Every1 s
Testing for 2006 to 2018, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 8 to 15 of the reply, 8 bits.

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

0x0B = 11 → 11

Confirmed for 2019 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2018.

Satellites, visible `Q7_GPS_SATS_VISIBLE`Confirmed

Service 22DID 2431
Module767 → 7D1
Every1 s
Testing for 2006 to 2018, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x04 = 4 → 4

Confirmed for 2019 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2018.

Lights

Brake light `Q7_BRAKE_LIGHT_ON`Confirmed

Service 22DID 0805
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 7 of the reply.

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

0b1 = 1 → 1

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Brake light reading valid? `Q7_BRAKE_LIGHT_ON_VALID`Confirmed

Service 22DID 0805
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bit 4 of the reply.

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

0b1 = 1 → 1

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Movement

Acceleration `Q7_ACCEL`Confirmed

Service 22DID 2116
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → $\frac{0}{10}$ = 0 m/s²

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Acceleration `Q7_ACCEL_7E0`Confirmed

Service 22DID 12B0
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → $\frac{0}{1000}$ = 0 m/s²

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Acceleration `Q7_ACCELERATION`Confirmed

Service 22DID 1187
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

Formula: $\frac{val}{1000}$
Range: -32.768 to 32.767 m/s²
Unit: m/s²

0x0000 = 0 → $\frac{0}{1000}$ = 0 m/s²

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Acceleration/deceleration mode `Q7_ACCEL_DECCELERATION`Confirmed

Service 22DID 2118
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Accelerator pedal limit `Q7_PQ35_LIM_ACCEL_PED`Confirmed

Service 22DID 11A6
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Accelerator pedal position `Q7_ACCEL_PEDAL_POS`Confirmed

Service 22DID F449
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x26 = 38 → $\frac{38 \times 20}{51}$ = 14.901961 %

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Accelerator pedal position 1 `Q7_ACCEL_PEDAL_POS_1`Confirmed

Service 22DID F449
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x26 = 38 → $\frac{38 \times 20}{51}$ = 14.901961 %

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Accelerator pedal position 2 `Q7_ACCEL_PEDAL_POS_2`Confirmed

Service 22DID F44A
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x26 = 38 → $\frac{38 \times 20}{51}$ = 14.901961 %

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Accelerator pedal sensor 1 `Q7_PQ35_ACCEL_PED_1`Confirmed

Service 22DID 1221
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → $\frac{0}{5}$ = 0 mV

Confirmed for 2015, 2018, 2020 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019.

Accelerator pedal sensor 2 `Q7_PQ35_ACCEL_PED_2`Confirmed

Service 22DID 102E
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

0x0751 = 1873 → $\frac{1873}{5}$ = 374.6 mV

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Accelerator pedal torque limit `Q7_ACCEL_PEDAL_TQ_LIM`Confirmed

Service 22DID 1059
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → $\frac{0}{10}$ = 0 N·m

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Aux. hydraulic pump RPM `Q7_AUX_HYDRAULIC_PMP_RPM`Confirmed

Service 22DID 70D6
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → $0 \times 32$ = 0 rpm

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Camshaft speed `Q7_CAM_SPD`Confirmed

Service 22DID 1092
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

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

0x0BE7 = 3047 → $\frac{3047}{4}$ = 761.75 rpm

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Camshaft speed `Q7_CAM_SPD_7E0`Confirmed

Service 22DID 1124
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383 rpm
Unit: rpm

0x04BD = 1213 → $\frac{1213}{4}$ = 303.25 rpm

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Camshaft speed `Q7_PQ35_CAMS_SPD`Confirmed

Service 22DID 133B
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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

Formula: $val \times 0.3$
Range: -9830.4 to 9830.1 rpm
Unit: rpm

0x0000 = 0 → $0 \times 0.3$ = 0 rpm

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Engine RPM `Q7_RPM`Confirmed

Pelican can show this parameter as the engine speed.

Service 22DID F40C
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383 rpm
Unit: rpm

0x098A = 2442 → $\frac{2442}{4}$ = 610.5 rpm

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Engine RPM `Q7_RPM_7E0`Confirmed

Pelican can show this parameter as the engine speed.

Service 22DID 16F3
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2}$
Range: 0 to 32767 rpm
Unit: rpm

0x04CC = 1228 → $\frac{1228}{2}$ = 614 rpm

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Front left wheel speed `Q7_TIRE_FL_SPD_V2`Confirmed

Service 22DID 2B1B
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Front left wheel speed `Q7_TIRE_FL_SPD_V3`

Service 22DID 1002
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 255 km/h
Unit: km/h

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Front right wheel speed `Q7_TIRE_FR_SPD_V2`Confirmed

Service 22DID 2B1C
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Front right wheel speed `Q7_TIRE_FR_SPD_V3`

Service 22DID 1001
Module7E1
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 255 km/h
Unit: km/h

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Idle, target RPM `Q7_IDLE_TGT_RPM`Confirmed

Service 22DID 1161
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{2}$
Range: 0 to 32767 rpm
Unit: rpm

0x04C4 = 1220 → $\frac{1220}{2}$ = 610 rpm

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Injection speed injector 0 `Q7_INJ_SPD_INJ_0`Confirmed

Service 22DID 10A4
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Lateral acceleration `Q7_LATERAL_ACCEL`Confirmed

Service 22DID 1644
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{100}$
Range: -327 to 327 m/s²
Unit: m/s²

0x0001 = 1 → $\frac{1}{100}$ = 0.01 m/s²

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Lateral acceleration, raw value `Q7_LATERAL_ACCEL_RAW`Confirmed

Service 22DID 15D1
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $\frac{val}{100}$
Range: -327 to 327 m/s²
Unit: m/s²

0x0000 = 0 → $\frac{0}{100}$ = 0 m/s²

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Longitudinal acceleration `Q7_LONGITUDINAL_ACCEL`Confirmed

Service 22DID 1633
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x00F6 = 246 → $\frac{246}{1000}$ = 0.246 m/s²

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Longitudinal acceleration, raw value `Q7_LONGITUDINAL_ACCEL_RAW`Confirmed

Service 22DID 15CF
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → $\frac{0}{1000}$ = 0 m/s²

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Misfires per 1000 rpm:, cylinder 1 `Q7_MIS_PER_1000_RPM_1`Confirmed

Service 22DID 1484
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x05D8 = 1496 → 1,496

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Rear left wheel speed `Q7_TIRE_RL_SPD_V2`Confirmed

Service 22DID 2B1D
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Rear left wheel speed `Q7_TIRE_RL_SPD_V3`

Service 22DID 1004
Module7E1 → 7E9
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 255 km/h
Unit: km/h

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Rear right wheel speed `Q7_TIRE_RR_SPD_V2`Confirmed

Service 22DID 2B1E
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 1000 km/h
Unit: km/h

0x0000 = 0 → $\frac{0}{10}$ = 0 km/h

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Rear right wheel speed `Q7_TIRE_RR_SPD_V3`

Service 22DID 1003
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2014, 2016 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 255 km/h
Unit: km/h

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Supported for 2015. Not supported for 2007, 2017 to 2021.

Reducing agent pump, differential speed calculated `Q7_REDUCING_AGENT_PMP`Confirmed

Service 22DID 18CC
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

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

Formula: $\frac{val}{2}$
Range: -16384 to 16383 rpm
Unit: rpm

0x0000 = 0 → $\frac{0}{2}$ = 0 rpm

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Specified idle RPM `Q7_MQB_DQ250_SPECIFIED_IDLE_RPM`Confirmed

Service 22DID 3871
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

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 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Transmission input shaft speed `Q7_PQ35_TRANS_IN_SPD`Confirmed

Service 22DID 11F1
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0C80 = 3200 → $\frac{3200}{2}$ = 1,600 rpm

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Transmission input speed `Q7_MQB_TCM_TRANSMISSION_INPUT_SPD`Confirmed

Service 22DID 2102
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Transmission output speed `Q7_MQB_TCM_TRANSMISSION_OUTPUT_SPD`Confirmed

Service 22DID 2103
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Vehicle speed `Q7_VSS`Confirmed

Current vehicle speed.

Pelican can show this parameter as the speed.

Service 22DID F40D
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Vehicle speed `Q7_VSS_7E1`Confirmed

Service 22DID F40D
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 km/h
Unit: km/h

0x15 = 21 → 21 km/h

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 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 2017 to 2018, 2021. Supported for 2007, 2014 to 2015, 2019 to 2020.

Vehicle speed ESP `Q7_VSS_ESP`Confirmed

Service 22DID 1005
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655 km/h
Unit: km/h

0x10A0 = 4256 → $\frac{4256}{100}$ = 42.56 km/h

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Vehicle speed, HR `Q7_VSS_HR`Confirmed

Service 22DID 2106
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655 km/h
Unit: km/h

0x04AA = 1194 → $\frac{1194}{100}$ = 11.94 km/h

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Yaw acceleration, raw value `Q7_YAW_ACCEL_RAW`Confirmed

Service 22DID 15D0
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → $\frac{0}{1000}$ = 0 m/s²

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

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 2018 to 2019. Supported for 2007, 2014 to 2015, 2017, 2020 to 2021.

Q7_PQ35_TIME_LAST

Time since last regeneration `Q7_PQ35_TIME_LAST_REGEN`Confirmed

Service 22DID 115E
Module7E0
Every1 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10066666667}$
Range: 0 to 0.426 min
Unit: min

0x0000094E = 2382 → $\frac{2382}{10066666667}$ = 0 min

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Stats

Driving time, eco `Q7_DRIVE_TIME_ECO`Confirmed

Value may be wrong, needs more validation. Proportion of time spent driving in eco mode

Service 22DID 0303
Module7E1
Every300 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0xF0 = 240 → $\frac{240}{2.5}$ = 96 %

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Driving time, manual `Q7_DRIVE_TIME_MANUAL`Confirmed

Value may be wrong, needs more validation. Proportion of time spent driving in manual mode

Service 22DID 0305
Module7E1
Every300 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Driving time, sport `Q7_DRIVE_TIME_SPORT`Confirmed

Value may be wrong, needs more validation. Proportion of time spent driving in sport mode

Service 22DID 0304
Module7E1
Every300 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x08 = 8 → $\frac{8}{2.5}$ = 3.2 %

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Launch control count `Q7_LAUNCH`

How many times you've initiated launch control on the car.

Service 22DID 5200
Module7E5
Every3600 s
Testing

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 1000000
Unit: Number

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Total drive time `Q7_DRIVE_TIME`Confirmed

Service 22DID 0302
Module7E1
Every300 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{4}$
Range: 0 to 16383 h
Unit: h

0x12C7 = 4807 → $\frac{4807}{4}$ = 1,201.75 h

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Tires

Entire energy throughput `Q7_ENTIRE_ENERGY`Confirmed

Service 22DID 2A18
Module710 → 77A
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 23 of the reply, 24 bits. The value is signed.

Formula: $\frac{val}{10}$
Range: -838860 to 838860 Ah
Unit: Ah

0x016079 = 90233 → $\frac{90233}{10}$ = 9,023.3 Ah

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Steering wheel temperature `Q7_STEER_WHL_T`Confirmed

Service 22DID 5505
Module710 → 77A
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x4E = 78 → 78 °C

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Transmission

Adaptation counter PF lockup clutch `Q7_ADPT_CNT_PF_LOCKUP`Confirmed

Service 22DID 1103
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter torque converter lockup clutch `Q7_ADPT_CNT_TSF_LOCKUP`Confirmed

Service 22DID 1101
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0026 = 38 → 38

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, clutch a `Q7_ADPT_CNT_CLU`Confirmed

Service 22DID 7085
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x1E = 30 → 30

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, clutch b `Q7_ADPT_CNT_CLU_B`Confirmed

Service 22DID 7089
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x0F = 15 → 15

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, clutch c `Q7_ADPT_CNT_CLU_C`Confirmed

Service 22DID 708D
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x28 = 40 → 40

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, clutch d `Q7_ADPT_CNT_CLU_D`Confirmed

Service 22DID 7091
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x18 = 24 → 24

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, clutch e `Q7_ADPT_CNT_CLU_E`Confirmed

Service 22DID 7095
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x2B = 43 → 43

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, fast fill time, clutch a `Q7_ADPT_CNT_FAST_FILL`Confirmed

Service 22DID 7087
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x1F = 31 → 31

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, fast fill time, clutch b `Q7_ADPT_CNT_FAST_FILL_B`Confirmed

Service 22DID 708B
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x10 = 16 → 16

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, fast fill time, clutch c `Q7_ADPT_CNT_FAST_FILL_C`Confirmed

Service 22DID 708F
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x28 = 40 → 40

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, fast fill time, clutch d `Q7_ADPT_CNT_FAST_FILL_D`Confirmed

Service 22DID 7093
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x19 = 25 → 25

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation counter, fast fill time, clutch e `Q7_ADPT_CNT_FAST_FILL_E`Confirmed

Service 22DID 7097
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x2C = 44 → 44

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation inflation current PF lockup clutch `Q7_ADPT_INFLATION`Confirmed

Service 22DID 1102
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

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

0x0000 = 0 → 0 mA

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Adaptation inflation time torque converter lockup clutch `Q7_ADPT_INFLATION_TIME`Confirmed

Service 22DID 1100
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val \times 10$
Range: 0 to 655350 ms
Unit: ms

0x0005 = 5 → $5 \times 10$ = 50 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Clutch 1 actual pressure raw value `Q7_PQ35_DL382_CLUTCH_1_ACTUAL_P_RAW_VALUE`Confirmed

Service 22DID 10F9
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} - 1$
Range: -1 to 24.5 bar
Unit: bar

0x00 = 0 → $\frac{0}{10} - 1$ = -1 bar

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Clutch 1 lower adaptation point `Q7_CLU_1_LO_ADPT_POINT`Confirmed

Service 22DID 1120
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0000 = 0 → $\frac{0}{1000}$ = 0 bar

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Clutch 2 actual pressure raw value `Q7_PQ35_DL382_CLUTCH_2_ACTUAL_P_RAW_VALUE`Confirmed

Service 22DID 10FA
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{10} - 1$
Range: -1 to 24.5 bar
Unit: bar

0x00 = 0 → $\frac{0}{10} - 1$ = -1 bar

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Clutch 2 characteristic curve shift `Q7_PQ35_CLUTCH_2_CHAR_CURVE_SHIFT`Confirmed

Service 22DID 1078
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0252 = 594 → $\frac{594 \times 9.8}{10000}$ = 0.58212 mm

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Current gear `Q7_GEAR`Confirmed

The automatic transmission gear.

Service 22DID 210F
Module7E1
Every2 s
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x01 = 1 → 1

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Current gear `Q7_MQB_TCM_I_GEAR_DQ200`Confirmed

Service 22DID 3816
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 2$
Range: -2 to 253
Unit: Number

0x02 = 2 → $2 - 2$ = 0

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Current gear `Q7_PQ35_GEAR`Confirmed

Service 22DID 100D
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

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 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Current N371 pressure control valve 6 lock-up clutch `Q7_CURRENT_N371_P_CTRL_6`Confirmed

Service 22DID 1029
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0E00 = 3584 → $\frac{3584}{10}$ = 358.4 mA

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Driving strategy sport factor `Q7_PQ35_DRIVING_STRATEGY_SPORT_FACTOR`Confirmed

Service 22DID 1019
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Dynamic shift program `Q7_DYNAMIC_SHIFT`Confirmed

Service 22DID 2115
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Engine specified torque during transmission intervention `Q7_ENG_SPEC_TQ_DURING`Confirmed

Service 22DID 2110
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0000 = 0 → 0 N·m

Confirmed for 2018, 2020 to 2021. In testing for 2006 to 2017, 2019, 2022 to 2026.

Fast fill time, clutch a `Q7_FAST_FILL_TIME_CLU`Confirmed

Service 22DID 7086
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

0x04 = 4 → $4 \times 2$ = 8 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fast fill time, clutch b `Q7_FAST_FILL_TIME_CLU_B`Confirmed

Service 22DID 708A
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

0x0B = 11 → $11 \times 2$ = 22 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fast fill time, clutch c `Q7_FAST_FILL_TIME_CLU_C`Confirmed

Service 22DID 708E
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

0x04 = 4 → $4 \times 2$ = 8 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fast fill time, clutch d `Q7_FAST_FILL_TIME_CLU_D`Confirmed

Service 22DID 7092
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

0x03 = 3 → $3 \times 2$ = 6 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fast fill time, clutch e `Q7_FAST_FILL_TIME_CLU_E`Confirmed

Service 22DID 7096
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 2$
Range: -256 to 254 ms
Unit: ms

0x02 = 2 → $2 \times 2$ = 4 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fill pressure, clutch a `Q7_FILL_P_CLU`Confirmed

Service 22DID 7084
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

0xF1 = -15 → $-15 \times 10$ = -150

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fill pressure, clutch b `Q7_FILL_P_CLU_B`Confirmed

Service 22DID 7088
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

0xF7 = -9 → $-9 \times 10$ = -90

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fill pressure, clutch c `Q7_FILL_P_CLU_C`Confirmed

Service 22DID 708C
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

0x02 = 2 → $2 \times 10$ = 20

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fill pressure, clutch d `Q7_FILL_P_CLU_D`Confirmed

Service 22DID 7090
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

0xF9 = -7 → $-7 \times 10$ = -70

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Fill pressure, clutch e `Q7_FILL_P_CLU_E`Confirmed

Service 22DID 7094
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

Formula: $val \times 10$
Range: -1280 to 1270
Unit: Raw value

0xEB = -21 → $-21 \times 10$ = -210

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Gear `Q7_GEAR_V2`Confirmed

Service 22DID 14CB
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Gear actuator adaptation engaged position GR `Q7_PQ35_GEAR_ACTUATOR_ADAPT_ENGAGED_POS_GR`Confirmed

Service 22DID 10B0
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

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

0x6301 = 25345 → $\frac{25345}{100}$ = 253.45 mm

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Gear actuator adaptation synchronization position reverse `Q7_PQ35_GEAR_ACTUATOR_ADAPT_SYNCHRO_POS_GR`Confirmed

Service 22DID 10AF
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

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

0xE700 = -6400 → $\frac{-6400}{100}$ = -64 mm

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Powertrain overall gear ratio `Q7_POWERTRAIN_OVERALL`Confirmed

Service 22DID 11DF
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0106 = 262 → $\frac{262}{100}$ = 2.62

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Selected gear `Q7_PQ35_SELECTED_GEAR`Confirmed

Service 22DID 15AA
Module7E0 → 7E8
Every250 ms
Testing for 2006 to 2014, 2016 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x01 = 1 → 1

Confirmed for 2015, 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2020.

Shift process, selected gear `Q7_SHIFT_PROCCESS`Confirmed

Service 22DID 70D1
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 8 to 15 of the reply, 8 bits.

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

0x05 = 5 → 5

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Shift process, target gear `Q7_SHIFT_PROCCESS_TGT`Confirmed

Service 22DID 70D1
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x05 = 5 → 5

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Time since shift `Q7_TIME_SINCE_SHIFT`Confirmed

Service 22DID 1033
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 30$
Range: 0 to 7650 ms
Unit: ms

0x2F = 47 → $47 \times 30$ = 1,410 ms

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque converter amplification `Q7_TQ_CONV`Confirmed

Service 22DID 2130
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x64 = 100 → $\frac{100}{100}$ = 1

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque converter lockup clutch status `Q7_MQB_TCM_TORQUE_CONVERTER_LOCKUP_CLUTCH_STATUS`Confirmed

Service 22DID 7078
Module7E1 → 7E9
Every250 ms
Testing for 2006 to 2014, 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0

Confirmed for 2015, 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007.

Torque loss adaptation, A/C compressor + gear engaged `Q7_TQ_LOSS_ADPT_AC_COMP_GEAR`Confirmed

Service 22DID 1222
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x0002 = 2 → $\frac{2}{10}$ = 0.2 N·m

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque loss adaptation, gear engaged `Q7_TQ_LOSS_ADPT_GEAR`Confirmed

Service 22DID 1224
Module7E0 → 7E8
Every3600 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Working hours `Q7_PQ35_WORKING_HOURS`Confirmed

Service 22DID 1110
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x07000000 = 117440512 → $\frac{117440512 \times 2}{360000}$ = 652.447289

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Trips

Average consumption, category 0 `Q7_AVG_CSMP_CAT0`Confirmed

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x00D2 = 210 → $\frac{210}{10}$ = 21 kWh

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Average consumption, category 1 `Q7_AVG_CSMP_CAT1`Confirmed

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 16 to 31 of the reply, 16 bits.

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

0x00D2 = 210 → $\frac{210}{10}$ = 21 kWh

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Average consumption, category 2 `Q7_AVG_CSMP_CAT2`Confirmed

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 32 to 47 of the reply, 16 bits.

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

0x00D2 = 210 → $\frac{210}{10}$ = 21 kWh

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Average consumption, category 3 `Q7_AVG_CSMP_CAT3`Confirmed

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 48 to 63 of the reply, 16 bits.

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

0x00D2 = 210 → $\frac{210}{10}$ = 21 kWh

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Average consumption, category 4 `Q7_AVG_CSMP_CAT4`Confirmed

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 64 to 79 of the reply, 16 bits.

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

0x00D2 = 210 → $\frac{210}{10}$ = 21 kWh

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Average consumption, category 5 `Q7_AVG_CSMP_CAT5`Confirmed

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 80 to 95 of the reply, 16 bits.

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

0x00D2 = 210 → $\frac{210}{10}$ = 21 kWh

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Average consumption, category 6 `Q7_AVG_CSMP_CAT6`Confirmed

Service 22DID 2AB7
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 96 to 111 of the reply, 16 bits.

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

0x0000 = 0 → $\frac{0}{10}$ = 0 kWh

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Diesel particulate filter distance since last regeneration `Q7_DPF_DIST_SINCE_REGEN`Confirmed

Service 22DID 208D
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

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

0x03FFB378 = 67089272 → $\frac{67089272}{1000}$ = 67,089.272 km

Confirmed for 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2018.

Distance to empty `Q7_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 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Drive cycles counter `Q7_MQB_TCM_DRIVE_CYCLES_COUNTER`Confirmed

Service 22DID 388B
Module7E1 → 7E9
Every3600 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

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

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

0xDD0B = 56587 → 56,587

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Driving time ecological `Q7_MQB_TCM_DRIVING_TIME_ECOLOGICAL`Confirmed

Service 22DID 3888
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x5C = 92 → 92 %

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Driving time manual `Q7_MQB_TCM_DRIVING_TIME_MANUAL`Confirmed

Service 22DID 388A
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x01 = 1 → 1 %

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Driving time sporty `Q7_MQB_TCM_DRIVING_TIME_SPORTY`Confirmed

Service 22DID 3889
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 7 of the reply, 8 bits.

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

0x07 = 7 → 7 %

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Ignition cycles `Q7_MQB_TCM_IGNITION_CYCLES`Confirmed

Service 22DID 388C
Module7E1 → 7E9
Every1 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

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

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

0x942D = 37933 → 37,933

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Odometer `Q7_MQB_TCM_ODO`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 3841
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

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

0x0016BA2A = 1489450 → $\frac{1489450}{10}$ = 148,945 km

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Odometer `Q7_ODO`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 295A
Module7E0 → 7E8
Every5 s
Testing for 2006 to 2016, 2018, 2020 to 2026

Example reply from a 2019 Audi Q7.

Bits 0 to 23 of the reply, 24 bits.

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

0x00B61A = 46618 → 46,618 km

Confirmed for 2017, 2019. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2018, 2020 to 2021.

Odometer `Q7_ODO_7E1_2`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 103D
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 23 of the reply, 24 bits.

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

0x0108F0 = 67824 → 67,824 km

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Odometer `Q7_ODO_V3`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 10E0
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4000000000 km
Unit: km

0x000100DC = 65756 → 65,756 km

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Odometer #2 `Q7_MQB_TCM_ODO_2`Confirmed

Service 22DID 3887
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2014, 2016 to 2026

Example reply from a 2015 Audi Q7.

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

0xF0BA1600 = 4038727168 → $\frac{4038727168}{10}$ = 403,872,716.8 km

Confirmed for 2015. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017 to 2021.

Odometer #3 `Q7_PQ35_ODO_3`

Pelican can show this parameter as the odometer.

Service 22DID 101A
Module7E1 → 7E9
Every30 s
Testing for 2006 to 2014, 2016 to 2026

Bits 0 to 23 of the reply, 24 bits.

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

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Supported for 2015. Not supported for 2007, 2017 to 2021.

Odometer reading at DPF replace `Q7_ODO_READING_DPF`Confirmed

Service 22DID 25FE
Module7E0 → 7E8
Every30 s
Testing for 2006 to 2017, 2019 to 2026

Example reply from a 2018 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 km
Unit: km

0x00000000 = 0 → 0 km

Confirmed for 2018. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026. Not supported for 2021.

Odometer, alternate `Q7_PQ35_ODO_2`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 16A9
Module7E0
Every30 s
Testing for 2006 to 2014, 2016 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $val$
Range: 0 to 4294967295 km
Unit: km

0x0000FACD = 64205 → 64,205 km

Confirmed for 2015, 2018, 2020. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2017, 2019, 2021.

Odometer, high resolution `Q7_ODO_HD`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 1160
Module7E0 → 7E8
Every1 s
Testing for 2006 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{1000}$
Range: 0 to 4294967.295 km
Unit: km

0x03E6BFE0 = 65454048 → $\frac{65454048}{1000}$ = 65,454.048 km

Confirmed for 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2020.

Odometer, mileage, HR `Q7_ODO_MILEAGE_HR`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 22B8
Module714 → 77E
Every30 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 31 of the reply, 32 bits.

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

0x0404B8F6 = 67418358 → $\frac{67418358}{1000}$ = 67,418.358 km

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Operating time, temperature range 1 `Q7_OP_TIME_T_RANGE_1`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0xFC00FDFD = 4227923453 → $\frac{4227923453 \times 238607}{42949672950}$ = 23,488.23779 h

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Operating time, temperature range 2 `Q7_OP_TIME_T_RANGE_2`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x000000FC = 252 → $\frac{252 \times 238607}{42949672950}$ = 0.0014 h

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Operating time, temperature range 3 `Q7_OP_TIME_T_RANGE_3`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0xFC00FDFD = 4227923453 → $\frac{4227923453 \times 238607}{42949672950}$ = 23,488.23779 h

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Operating time, temperature range 4 `Q7_OP_TIME_T_RANGE_4`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

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

0x000000FC = 252 → $\frac{252 \times 238607}{42949672950}$ = 0.0014 h

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Operating time, temperature range 5 `Q7_OP_TIME_T_RANGE_5`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 128 to 159 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 238607}{42949672950}$
Range: 0 to 23860.7 h
Unit: h

0x00000000 = 0 → $\frac{0 \times 238607}{42949672950}$ = 0 h

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Operating time, temperature range 6 `Q7_OP_TIME_T_RANGE_6`Confirmed

Service 22DID 1111
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 160 to 191 of the reply, 32 bits. The bytes are in little-endian order.

Formula: $\frac{val \times 238607}{42949672950}$
Range: 0 to 23860.7 h
Unit: h

0x00000000 = 0 → $\frac{0 \times 238607}{42949672950}$ = 0 h

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Range remaining `Q7_RANGE_V2`Confirmed

Pelican can show this parameter as the electric range.

Service 22DID 2AB6
Module710 → 77A
Every5 s
Testing for 2006 to 2016, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 15 of the reply, 16 bits.

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

0x0023 = 35 → 35 mi

Confirmed for 2017 to 2021. In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015.

Range remaining, displayed `Q7_RANGE_DSP`

Pelican can show this parameter as the electric range.

Service 22DID 22E0
Module714
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

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

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Torque converter time in temperature range 1 `Q7_TQ_CONV_TIME_T_RANGE_1`Confirmed

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 0 to 23 of the reply, 24 bits.

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

0x012BA4 = 76708 → 76,708 min

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque converter time in temperature range 2 `Q7_TQ_CONV_TIME_T_RANGE_2`Confirmed

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 24 to 47 of the reply, 24 bits.

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

0x002B92 = 11154 → 11,154 min

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque converter time in temperature range 3 `Q7_TQ_CONV_TIME_T_RANGE_3`Confirmed

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 48 to 71 of the reply, 24 bits.

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

0x0004D6 = 1238 → 1,238 min

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque converter time in temperature range 4 `Q7_TQ_CONV_TIME_T_RANGE_4`Confirmed

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 72 to 95 of the reply, 24 bits.

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

0x000000 = 0 → 0 min

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque converter time in temperature range 5 `Q7_TQ_CONV_TIME_T_RANGE_5`Confirmed

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 96 to 119 of the reply, 24 bits.

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

0x000000 = 0 → 0 min

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque converter time in temperature range 6 `Q7_TQ_CONV_TIME_T_RANGE_6`Confirmed

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 120 to 143 of the reply, 24 bits.

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

0x000000 = 0 → 0 min

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque converter time in temperature range 7 `Q7_TQ_CONV_TIME_T_RANGE_7`Confirmed

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 144 to 167 of the reply, 24 bits.

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

0x000000 = 0 → 0 min

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Torque converter time in temperature range 8 `Q7_TQ_CONV_TIME_T_RANGE_8`Confirmed

Service 22DID 17FC
Module7E1 → 7E9
Every5 s
Testing for 2006 to 2017, 2019 to 2020, 2022 to 2026

Example reply from a 2021 Audi Q7.

Bits 168 to 191 of the reply, 24 bits.

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

0x000000 = 0 → 0 min

Confirmed for 2018, 2021. In testing for 2006 to 2017, 2019 to 2020, 2022 to 2026.

Trip consumption, short `Q7_TRIP_USE_SHORT`

Service 22DID 0530
Module714
Every500 ms
Testing

Bits 238 to 255 of the reply, 18 bits. The value is signed.

Formula: $\frac{val}{1000}$
Range: -131 to 131 kWh/100 mi
Unit: kWh/100 mi

In testing for 2006, 2008 to 2014, 2016, 2022 to 2026. Not supported for 2007, 2015, 2017 to 2021.

Parameters

Battery

12V battery capacity Q7_12V_BAT_CAPConfirmed

Accelerator pedal, sensor 1 voltage Q7_ACCEL_PEDAL_SENS_1_VConfirmed

Accelerator pedal, sensor 2 voltage Q7_ACCEL_PEDAL_SENS_2_VConfirmed

Aux. hydraulic pump voltage Q7_AUX_HYDRAULIC_PMP_VConfirmed

Battery internal resistance, raw Q7_BAT_INTERNAL_RES_RAWConfirmed

Battery power reduction active Q7_BMS_PWR_REDUCE_ACTConfirmed

Battery voltage Q7_BAT_VConfirmed

Battery voltage Q7_BAT_V_PRE19Confirmed

Battery voltage variant Q7_PQ35_BAT_V_2Confirmed

Boost pressure Q7_PQ35_CHG_PConfirmed

Calculated nitrogen oxide concentration behind turbocharger Q7_MQB_NOX_CONC_BEHIND_TURBOConfirmed

Cell state of charge max, index Q7_BMS_CELL_SOC_MAX_IDXConfirmed

Cell state of charge max, value Q7_BMS_CELL_SOC_MAXConfirmed

Cell state of charge min, index Q7_BMS_CELL_SOC_MIN_IDXConfirmed

Cell state of charge min, value Q7_BMS_CELL_SOC_MINConfirmed

Cell voltage max, index Q7_BMS_CELL_V_MAX_IDXConfirmed

Cell voltage max, value Q7_BMS_CELL_V_MAXConfirmed

Cell voltage min, index Q7_BMS_CELL_V_MIN_IDXConfirmed

Cell voltage min, value Q7_BMS_CELL_V_MINConfirmed

Cell voltage sum Q7_BMS_CELL_V_SUMConfirmed

Charge air pressure Q7_PQ35_CHG_AIR_PConfirmed

Charge air pressure actuator position digit.value Q7_CHG_AIR_P_ACTUATORConfirmed

Charge air pressure, actual value Q7_CHG_AIR_P_ACTConfirmed

Charge air pressure: actual Q7_PQ35_CHARGE_AIR_P_ACTUALConfirmed

Charge air pressure: specified Q7_PQ35_CHARGE_AIR_P_SPECIFIEDConfirmed

Charge air temp at the turbocharger outlet, calculated Q7_MQB_CHARGE_AIR_T_TUBROCHARGER_OUTLET_CALCULATEDConfirmed

Charge limit overcharge protection Q7_PQ35_CHG_LIM_OVERConfirmed

Charge pressure actuator, specified value Q7_CHG_P_ACTUATOR_SPEC_7E0Confirmed

Control module voltage Q7_VPWRConfirmed

Control module voltage VPWRSAE J1979Confirmed

DC to DC converter high-voltage side voltage Q7_DCDC_HV_VConfirmed

Estimated reserve range Q7_RANGE_EST_CANConfirmed

Generator voltage, actual Q7_GEN_V_ACTConfirmed

High pressure exhaust gas recirculation actuator, actual unconditioned voltage Q7_HIGH_P_EGR_ACTUATOR_ACT_VConfirmed

High pressure turbocharger actuator, activation Q7_HIGH_P_TURBOCHARGERConfirmed

High pressure turbocharger actuator, actual unconditioned voltage Q7_HIGH_P_TURBOCHARGER_ACT_VConfirmed

High voltage battery temperature Q7_HVBAT_TConfirmed

HV battery cell 1 voltage Q7_HVBAT_CELL_1_VConfirmed

HV battery cell 2 voltage Q7_HVBAT_CELL_2_VConfirmed

HV battery cell 3 voltage Q7_HVBAT_CELL_3_VConfirmed

HV battery cell 4 voltage Q7_HVBAT_CELL_4_VConfirmed

HV battery cell 5 voltage Q7_HVBAT_CELL_5_VConfirmed

HV battery cell 6 voltage Q7_HVBAT_CELL_6_VConfirmed

HV battery cell 7 voltage Q7_HVBAT_CELL_7_VConfirmed

HV battery cell 8 voltage Q7_HVBAT_CELL_8_VConfirmed

HV battery cell 9 voltage Q7_HVBAT_CELL_9_VConfirmed

HV battery cell 10 voltage Q7_HVBAT_CELL_10_VConfirmed

HV battery cell 11 voltage Q7_HVBAT_CELL_11_VConfirmed

HV battery cell 12 voltage Q7_HVBAT_CELL_12_VConfirmed

HV battery cell 13 voltage Q7_HVBAT_CELL_13_VConfirmed

HV battery cell voltage sum Q7_HVBAT_CELL_SUM_VConfirmed

HV battery charge, displayed Q7_HVBAT_SOC_DISPConfirmed

HV battery current Q7_HVBAT_CURRENTConfirmed

HV battery energy content Q7_HVBAT_E_CONTENTConfirmed

HV battery highest cell Q7_HVBAT_CELL_V_MAX_NOConfirmed

HV battery lowest cell Q7_HVBAT_CELL_V_MIN_NOConfirmed

HV battery maximum energy, raw count Q7_HVBAT_E_MAX_RAWConfirmed

HV battery state of charge Q7_BMS_SOCConfirmed

HV battery state of charge, hd Q7_BMS_SOC_HIRESConfirmed

Ignition angle current cylinder Q7_PQ35_IGN_ANG_CYLConfirmed

Knock sensor voltage:, cylinder 2 Q7_KNOCK_SENS_V_CYL_2Confirmed

Knock sensor voltage:, cylinder 3 Q7_KNOCK_SENS_V_CYL_3Confirmed

Knock sensor voltage:, cylinder 4 Q7_KNOCK_SENS_V_CYL_4Confirmed

Knock sensor voltage:, cylinder 5 Q7_KNOCK_SENS_V_CYL_5Confirmed

Maximum charge current Q7_MAX_CHA_CUR_2Confirmed

Maximum charge voltage Q7_BMS_V_CHG_MAXConfirmed

Maximum discharge current Q7_MAX_DCHA_CUR_2

Maximum dynamic charge current limit Q7_BMS_I_CHG_LIM_DYNConfirmed

Maximum dynamic discharge current limit Q7_BMS_I_DCHG_LIM_DYNConfirmed

Maximum predicted charge current limit Q7_BMS_I_CHG_LIM_PREDConfirmed

Maximum predicted discharge current limit Q7_BMS_I_DCHG_LIM_PREDConfirmed

Minimum discharge voltage Q7_BMS_V_DCHG_MINConfirmed

Minimum dynamic charge voltage Q7_BMS_V_CHG_DYN_MINConfirmed

Minimum dynamic discharge voltage Q7_BMS_V_DCHG_DYN_MINConfirmed

Minimum predicted charge voltage Q7_BMS_V_CHG_PRED_MINConfirmed

Minimum predicted discharge voltage Q7_BMS_V_DCHG_PRED_MINConfirmed

Onboard electrical system power Q7_AUX_PWRConfirmed

Start/stop battery charge Q7_SSB_AHConfirmed

12V battery capacity `Q7_12V_BAT_CAP`Confirmed

Accelerator pedal, sensor 1 voltage `Q7_ACCEL_PEDAL_SENS_1_V`Confirmed

Accelerator pedal, sensor 2 voltage `Q7_ACCEL_PEDAL_SENS_2_V`Confirmed

Aux. hydraulic pump voltage `Q7_AUX_HYDRAULIC_PMP_V`Confirmed

Battery internal resistance, raw `Q7_BAT_INTERNAL_RES_RAW`Confirmed

Battery power reduction active `Q7_BMS_PWR_REDUCE_ACT`Confirmed

Battery voltage `Q7_BAT_V`Confirmed

Battery voltage `Q7_BAT_V_PRE19`Confirmed

Battery voltage variant `Q7_PQ35_BAT_V_2`Confirmed

Boost pressure `Q7_PQ35_CHG_P`Confirmed

Calculated nitrogen oxide concentration behind turbocharger `Q7_MQB_NOX_CONC_BEHIND_TURBO`Confirmed

Cell state of charge max, index `Q7_BMS_CELL_SOC_MAX_IDX`Confirmed

Cell state of charge max, value `Q7_BMS_CELL_SOC_MAX`Confirmed

Cell state of charge min, index `Q7_BMS_CELL_SOC_MIN_IDX`Confirmed

Cell state of charge min, value `Q7_BMS_CELL_SOC_MIN`Confirmed

Cell voltage max, index `Q7_BMS_CELL_V_MAX_IDX`Confirmed

Cell voltage max, value `Q7_BMS_CELL_V_MAX`Confirmed

Cell voltage min, index `Q7_BMS_CELL_V_MIN_IDX`Confirmed

Cell voltage min, value `Q7_BMS_CELL_V_MIN`Confirmed

Cell voltage sum `Q7_BMS_CELL_V_SUM`Confirmed

Charge air pressure `Q7_PQ35_CHG_AIR_P`Confirmed

Charge air pressure actuator position digit.value `Q7_CHG_AIR_P_ACTUATOR`Confirmed

Charge air pressure, actual value `Q7_CHG_AIR_P_ACT`Confirmed

Charge air pressure: actual `Q7_PQ35_CHARGE_AIR_P_ACTUAL`Confirmed

Charge air pressure: specified `Q7_PQ35_CHARGE_AIR_P_SPECIFIED`Confirmed

Charge air temp at the turbocharger outlet, calculated `Q7_MQB_CHARGE_AIR_T_TUBROCHARGER_OUTLET_CALCULATED`Confirmed

Charge limit overcharge protection `Q7_PQ35_CHG_LIM_OVER`Confirmed

Charge pressure actuator, specified value `Q7_CHG_P_ACTUATOR_SPEC_7E0`Confirmed

Control module voltage `Q7_VPWR`Confirmed

Control module voltage `VPWR`SAE J1979Confirmed

DC to DC converter high-voltage side voltage `Q7_DCDC_HV_V`Confirmed

Estimated reserve range `Q7_RANGE_EST_CAN`Confirmed

Generator voltage, actual `Q7_GEN_V_ACT`Confirmed

High pressure exhaust gas recirculation actuator, actual unconditioned voltage `Q7_HIGH_P_EGR_ACTUATOR_ACT_V`Confirmed

High pressure turbocharger actuator, activation `Q7_HIGH_P_TURBOCHARGER`Confirmed

High pressure turbocharger actuator, actual unconditioned voltage `Q7_HIGH_P_TURBOCHARGER_ACT_V`Confirmed

High voltage battery temperature `Q7_HVBAT_T`Confirmed

HV battery cell 1 voltage `Q7_HVBAT_CELL_1_V`Confirmed

HV battery cell 2 voltage `Q7_HVBAT_CELL_2_V`Confirmed

HV battery cell 3 voltage `Q7_HVBAT_CELL_3_V`Confirmed

HV battery cell 4 voltage `Q7_HVBAT_CELL_4_V`Confirmed

HV battery cell 5 voltage `Q7_HVBAT_CELL_5_V`Confirmed

HV battery cell 6 voltage `Q7_HVBAT_CELL_6_V`Confirmed

HV battery cell 7 voltage `Q7_HVBAT_CELL_7_V`Confirmed

HV battery cell 8 voltage `Q7_HVBAT_CELL_8_V`Confirmed

HV battery cell 9 voltage `Q7_HVBAT_CELL_9_V`Confirmed

HV battery cell 10 voltage `Q7_HVBAT_CELL_10_V`Confirmed

HV battery cell 11 voltage `Q7_HVBAT_CELL_11_V`Confirmed

HV battery cell 12 voltage `Q7_HVBAT_CELL_12_V`Confirmed

HV battery cell 13 voltage `Q7_HVBAT_CELL_13_V`Confirmed

HV battery cell voltage sum `Q7_HVBAT_CELL_SUM_V`Confirmed

HV battery charge, displayed `Q7_HVBAT_SOC_DISP`Confirmed

HV battery current `Q7_HVBAT_CURRENT`Confirmed

HV battery energy content `Q7_HVBAT_E_CONTENT`Confirmed

HV battery highest cell `Q7_HVBAT_CELL_V_MAX_NO`Confirmed

HV battery lowest cell `Q7_HVBAT_CELL_V_MIN_NO`Confirmed

HV battery maximum energy, raw count `Q7_HVBAT_E_MAX_RAW`Confirmed

HV battery state of charge `Q7_BMS_SOC`Confirmed

HV battery state of charge, hd `Q7_BMS_SOC_HIRES`Confirmed

Ignition angle current cylinder `Q7_PQ35_IGN_ANG_CYL`Confirmed

Knock sensor voltage:, cylinder 2 `Q7_KNOCK_SENS_V_CYL_2`Confirmed

Knock sensor voltage:, cylinder 3 `Q7_KNOCK_SENS_V_CYL_3`Confirmed

Knock sensor voltage:, cylinder 4 `Q7_KNOCK_SENS_V_CYL_4`Confirmed

Knock sensor voltage:, cylinder 5 `Q7_KNOCK_SENS_V_CYL_5`Confirmed

Maximum charge current `Q7_MAX_CHA_CUR_2`Confirmed

Maximum charge voltage `Q7_BMS_V_CHG_MAX`Confirmed

Maximum discharge current `Q7_MAX_DCHA_CUR_2`

Maximum dynamic charge current limit `Q7_BMS_I_CHG_LIM_DYN`Confirmed

Maximum dynamic discharge current limit `Q7_BMS_I_DCHG_LIM_DYN`Confirmed

Maximum predicted charge current limit `Q7_BMS_I_CHG_LIM_PRED`Confirmed

Maximum predicted discharge current limit `Q7_BMS_I_DCHG_LIM_PRED`Confirmed

Minimum discharge voltage `Q7_BMS_V_DCHG_MIN`Confirmed

Minimum dynamic charge voltage `Q7_BMS_V_CHG_DYN_MIN`Confirmed

Minimum dynamic discharge voltage `Q7_BMS_V_DCHG_DYN_MIN`Confirmed

Minimum predicted charge voltage `Q7_BMS_V_CHG_PRED_MIN`Confirmed

Minimum predicted discharge voltage `Q7_BMS_V_DCHG_PRED_MIN`Confirmed

Onboard electrical system power `Q7_AUX_PWR`Confirmed

Start/stop battery charge `Q7_SSB_AH`Confirmed

Start/stop battery current `Q7_SSB_C`Confirmed

Start/stop battery resistance `Q7_SSB_R`Confirmed