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Audi A7

Connectable parameters

The Audi A7 has 36 Connectables, parameters that Pelican can monitor automatically.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

HV battery charge, displayed A7_HVBAT_SOC_DISPConfirmed

Pelican can show this parameter as the state of charge.

  • Request22 11 64
  • Service 22DID 1164
  • Module7E0 → 7E8
  • Every30 s
  • Testing for 2021 to 2026

Example reply from a 2020 Audi A7.

Bits 0 to 15 of the reply, 16 bits.

0x131B = 4891 → (4891 ÷ 100) = 48.91 %

Formula
(val ÷ 100)
Range
0 to 100 %
Unit
%

Confirmed for 2020. In testing for 2021 to 2026.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

State of charge

HV battery charge, displayed A7_HVBAT_SOC_DISPConfirmed

Pelican can show this parameter as the state of charge.

  • Request22 11 64
  • Service 22DID 1164
  • Module7E0 → 7E8
  • Every30 s
  • Testing for 2021 to 2026

Example reply from a 2020 Audi A7.

Bits 0 to 15 of the reply, 16 bits.

0x131B = 4891 → (4891 ÷ 100) = 48.91 %

Formula
(val ÷ 100)
Range
0 to 100 %
Unit
%

Confirmed for 2020. In testing for 2021 to 2026.

Fuel tank level

Fuel level A7_PQ35_FUEL_LVLConfirmed

Pelican can show this parameter as the fuel tank level.

  • Request22 22 06
  • Service 22DID 2206
  • Module714 → 77E
  • Every30 s
  • Testing for 2010, 2013 to 2026

Example reply from a 2012 Audi A7.

Bits 0 to 7 of the reply, 8 bits.

0x10 = 16 → 16 L

Formula
val
Range
0 to 255 L
Unit
L

Confirmed for 2011 to 2012. In testing for 2010, 2013 to 2019, 2021 to 2026. Not supported for 2020.

Fuel level input, v1 A7_FUEL_LEVEL_INPUT_V1Confirmed

Pelican can show this parameter as the fuel tank level.

  • Request22 14 B4
  • Service 22DID 14B4
  • Module7E0 → 7E8
  • Every30 s
  • Testing for 2010 to 2019, 2021 to 2026

Example reply from a 2020 Audi A7.

Bits 0 to 15 of the reply, 16 bits.

0x0D48 = 3400 → (3400 ÷ 100) = 34 L

Formula
(val ÷ 100)
Range
0 to 655.35 L
Unit
L

Confirmed for 2020. In testing for 2010, 2013 to 2019, 2021 to 2026. Not supported for 2011 to 2012.

Speed

Vehicle speed A7_VSSConfirmed

Current vehicle speed.

Pelican can show this parameter as the speed.

  • Request22 F4 0D
  • Service 22DID F40D
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 2010, 2013 to 2015, 2017 to 2019, 2021 to 2026

Example reply from a 2020 Audi A7.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0 km/h

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2011 to 2012, 2016, 2020. In testing for 2010, 2013 to 2015, 2017 to 2019, 2021 to 2026.

Vehicle speed VSSSAE J1979Confirmed

Pelican can show this parameter as the speed.

  • Request01 0D
  • 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 2020. Supported for 2012, 2016, 2021.

Electric range

Range remaining A7_RANGE_V2Confirmed

Pelican can show this parameter as the electric range.

  • Request22 2A B6
  • Service 22DID 2AB6
  • Module710 → 77A
  • Every5 s
  • Testing for 2010 to 2020, 2022 to 2026

Example reply from a 2021 Audi A7.

Bits 0 to 15 of the reply, 16 bits.

0x00CD = 205 → 205 mi

Formula
val
Range
0 to 65535 mi
Unit
mi

Confirmed for 2021. In testing for 2010, 2013 to 2015, 2017 to 2019, 2022 to 2026. Not supported for 2011 to 2012, 2016, 2020.

Odometer

Odometer A7_ODO_7E1_2

Pelican can show this parameter as the odometer.

  • Request22 10 3D
  • Service 22DID 103D
  • Module7E1 → 7E9
  • Every30 s
  • Testing

Bits 0 to 23 of the reply, 24 bits.

Formula
val
Range
0 to 16777215 km
Unit
km

In testing for 2019 to 2026.

Odometer #3 A7_PQ35_ODO_3

Pelican can show this parameter as the odometer.

  • Request22 10 1A
  • Service 22DID 101A
  • Module7E1 → 7E9
  • Every30 s
  • Testing

Bits 0 to 23 of the reply, 24 bits.

Formula
val
Range
0 to 16777215 km
Unit
km

In testing for 2010, 2013 to 2015, 2017 to 2019, 2021 to 2026. Not supported for 2011 to 2012, 2016, 2020.

Odometer, alternate A7_PQ35_ODO_2Confirmed

Pelican can show this parameter as the odometer.

  • Request22 16 A9
  • Service 22DID 16A9
  • Module7E0 → 7E8
  • Every30 s
  • Testing for 2010, 2013 to 2026

Example reply from a 2012 Audi A7.

Bits 0 to 31 of the reply, 32 bits.

0x000300DA = 196826 → 196,826 km

Formula
val
Range
0 to 4294967295 km
Unit
km

Confirmed for 2011 to 2012. In testing for 2010, 2013 to 2026.

Odometer, alternative 2 A7_ODO_3Confirmed

Pelican can show this parameter as the odometer.

  • Request22 10 E0
  • Service 22DID 10E0
  • Module7E0 → 7E8
  • Every30 s
  • Testing for 2010 to 2019, 2021 to 2026

Example reply from a 2020 Audi A7.

Bits 0 to 31 of the reply, 32 bits.

0x0001220F = 74255 → 74,255 km

Formula
val
Range
0 to 4294967295 km
Unit
km

Confirmed for 2020. In testing for 2010, 2013 to 2015, 2017 to 2019, 2021 to 2026. Not supported for 2011 to 2012, 2016.

Odometer, high resolution A7_ODO_HDConfirmed

Pelican can show this parameter as the odometer.

  • Request22 11 60
  • Service 22DID 1160
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2010 to 2019, 2021 to 2026

Example reply from a 2020 Audi A7.

Bits 0 to 31 of the reply, 32 bits.

0x0466731A = 73823002 → (73823002 ÷ 1000) = 73,823.002 km

Formula
(val ÷ 1000)
Range
0 to 4294967.295 km
Unit
km

Confirmed for 2020. In testing for 2010, 2013 to 2015, 2017 to 2019, 2021 to 2026. Not supported for 2011 to 2012, 2016.

Odometer, mileage, HR A7_ODO_MILEAGE_HR

Pelican can show this parameter as the odometer.

  • Request22 22 B8
  • Service 22DID 22B8
  • Module714 → 77E
  • Every30 s
  • Testing

Bits 0 to 31 of the reply, 32 bits.

Formula
(val ÷ 1000)
Range
0 to 4294967 km
Unit
km

In testing for 2019 to 2026.

CheckEngineLightOn

Malfunction indicator lamp MILSAE 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.

Pelican can show this parameter as the checkEngineLightOn.

  • Request01 01
  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2020. Supported for 2012, 2016, 2021.

Commanded lambda

Commanded equivalence ratio EQ_RATSAE J1979Confirmed

Fuel systems that utilize conventional oxygen sensor display the inverse of the commanded open loop equivalence ratio (also known as lambda) while the fuel control system is in open loop. Will indicate 1.000 while in closed-loop fuel.

Pelican can show this parameter as the commanded lambda.

  • Request01 44
  • Service 01PID 44
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 2 ÷ 65535)
Range
0 to 1.99
Unit
Number

Confirmed for 2020. Supported for 2021.

Distance since trouble codes were cleared

Distance traveled since diagnostic trouble codes cleared CLR_DISTSAE 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.

  • Request01 31
  • 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 2012, 2020. Supported for 2016, 2021.

Engine coolant temperature

Engine coolant temperature ECTSAE 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.

  • Request01 05
  • 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 2012, 2020. Supported for 2016, 2021.

Engine load

Calculated engine load LOAD_PCTSAE 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.

  • Request01 04
  • Service 01PID 04
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2012, 2020. Supported for 2016, 2021.

Engine oil temperature

Engine oil temperature A7_EOT

Pelican can show this parameter as the engine oil temperature.

  • Request22 10 E6
  • Service 22DID 10E6
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val − 60)
Range
-60 to 195 °C
Unit
°C

In testing for 2010 to 2018.

Engine oil temperature A7_EOT_7E0

Pelican can show this parameter as the engine oil temperature.

  • Request22 20 2F
  • Service 22DID 202F
  • Module7E0 → 7E8
  • Every5 s
  • Testing

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

Formula
(val ÷ 10 − 273.1)
Range
-3549 to 3003 °C
Unit
°C

In testing for 2019 to 2026.

Engine oil temperature sensor 2 A7_EOT_SENS_2

Pelican can show this parameter as the engine oil temperature.

  • Request22 40 D5
  • Service 22DID 40D5
  • Module7E0 → 7E8
  • Every5 s
  • Testing

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

Formula
(val ÷ 10 − 273.1)
Range
-3549 to 3003 °C
Unit
°C

In testing for 2019 to 2026.

Engine speed

Engine RPM A7_RPM_7E0

Pelican can show this parameter as the engine speed.

  • Request22 16 F3
  • Service 22DID 16F3
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 2)
Range
0 to 32767 rpm
Unit
rpm

In testing for 2019 to 2026.

Engine RPM A7_RPM

Pelican can show this parameter as the engine speed.

  • Request22 F4 0C
  • Service 22DID F40C
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 4)
Range
0 to 16383 rpm
Unit
rpm

In testing for 2010 to 2018.

Fuel rate

Fuel flow rate A7_PQ35_FUEL_FLOWConfirmed

Pelican can show this parameter as the fuel rate.

  • Request22 11 1A
  • Service 22DID 111A
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2010, 2013 to 2026

Example reply from a 2012 Audi A7.

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

0x0041 = 65 → (65 ÷ 100) = 0.65 L

Formula
(val ÷ 100)
Range
-327.68 to 327.67 L
Unit
L

Confirmed for 2011 to 2012. In testing for 2010, 2013 to 2019, 2021 to 2026. Not supported for 2020.

Mass air flow

Air flow rate from mass air flow sensor MAFSAE J1979Confirmed

Pelican can show this parameter as the mass air flow.

  • Request01 10
  • Service 01PID 10
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 100)
Range
0 to 655.35 g/s
Unit
g/s

Confirmed for 2012. Supported for 2016.

O2 lambda

Lambda value, Equivalence Ratio Bank 1, Sensor 1 LAMBDA11_VOLTSAE J1979Confirmed

Pelican can show this parameter as the O2 lambda.

  • Request01 24
  • Service 01PID 24
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 32768)
Range
0 to 1.99
Unit
Number

Confirmed for 2012. Supported for 2016.

Lambda value, Equivalence Ratio Bank 1, Sensor 1 LAMBDA11_CURRENTSAE J1979Confirmed

Pelican can show this parameter as the O2 lambda.

  • Request01 34
  • Service 01PID 34
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 32768)
Range
0 to 1.99
Unit
Number

Confirmed for 2020. Supported for 2021.

Short term fuel trim

Short term fuel trim (bank 1) SHRTFT1SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

Pelican can show this parameter as the short term fuel trim.

  • Request01 06
  • Service 01PID 06
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 100 ÷ 128 − 100)
Range
-100 to 99.2 %
Unit
%

Confirmed for 2020. Supported for 2021.

Starter battery voltage

Battery voltage A7_BAT_V

Pelican can show this parameter as the starter battery voltage.

  • Request22 10 5A
  • Service 22DID 105A
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 50)
Range
0 to 1310 V
Unit
V

In testing for 2019 to 2026.

Control module voltage VPWRSAE 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.

  • Request01 42
  • Service 01PID 42
  • Module7E0 → 7E8
  • Every10 s

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 1000)
Range
0 to 65535 V
Unit
V

Confirmed for 2012, 2020. Supported for 2016, 2021.

Start/stop battery voltage A7_SSB_VConfirmed

Pelican can show this parameter as the starter battery voltage.

  • Request22 2A 07
  • Service 22DID 2A07
  • Module710 → 77A
  • Every1 s
  • Testing for 2010, 2013 to 2015, 2017 to 2020, 2022 to 2026

Example reply from a 2021 Audi A7.

Bits 0 to 15 of the reply, 16 bits.

0x23F2 = 9202 → (9202 ÷ 1000 + 4) = 13.202 V

Formula
(val ÷ 1000 + 4)
Range
4 to 69.535 V
Unit
V

Confirmed for 2011 to 2012, 2016, 2021. In testing for 2010, 2013 to 2015, 2017 to 2019, 2022 to 2026. Not supported for 2020.

StoredDTCCount

Number of DTCs stored in this ECU DTC_CNTSAE J1979Confirmed

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

Pelican can show this parameter as the storedDTCCount.

  • Request01 01
  • 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 2020. Supported for 2012, 2016, 2021.

Throttle position

Absolute throttle position TPSAE 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.

  • Request01 11
  • Service 01PID 11
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2012, 2020. Supported for 2016, 2021.

Absolute throttle position B TP_BSAE J1979Confirmed

Pelican can show this parameter as the throttle position.

  • Request01 47
  • Service 01PID 47
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2020. Supported for 2021.

Throttle regulator nominal value A7_THROTTLE_REGULATOR

Pelican can show this parameter as the throttle position.

  • Request22 16 C5
  • Service 22DID 16C5
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 128)
Range
0 to 511 %
Unit
%

In testing for 2019 to 2026.

Transmission fluid temperature

Automatic transmission fluid temperature A7_ATF_TConfirmed

Pelican can show this parameter as the transmission fluid temperature.

  • Request22 21 04
  • Service 22DID 2104
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2010, 2013 to 2019, 2021 to 2026

Example reply from a 2020 Audi A7.

Bits 0 to 7 of the reply, 8 bits.

0x4D = 77 → (77 − 40) = 37 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2011 to 2012, 2020. In testing for 2010, 2013 to 2019, 2021 to 2026.

Transmission fluid temperature 2 A7_ATF_T_2

Pelican can show this parameter as the transmission fluid temperature.

  • Request22 38 BF
  • Service 22DID 38BF
  • Module7E1 → 7E9
  • Every5 s
  • Testing

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

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

In testing for 2010 to 2018.

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