Audi S4 OBD-II support
Model years 1991 to 2025CombustionOnboarded
44,650 miles driven with Pelican by 13 drivers
The OBDb lists 2,926 parameters for the Audi S4, read from 22 control modules. Real responses from Audi S4 cars confirm 349 of them. Drivers have tested model years 2010 to 2011, 2013, 2015, 2018, 2020 to 2021, 2023.
Support by model year
A solid mark means a real response confirmed the parameter. A light mark means the car's signalset reads it but no response has confirmed it yet.
Parameters
The parameters of the Audi S4, by group. These are the commands that Audi added, and the SAE J1979 standard parameters that real cars confirm. Open a group to see each parameter, how Pelican decodes it, and the model years that real cars confirm.
- Connectables113
- AUDI_PQ35_TIME_LAST1
- Battery1110
- Climate39
- Clocks2
- Control48
- Drivetrain32
- DTCs4
- ECU3
- Engine1111
- Fluids5
- Fuel93
- GPS2
- Lights6
- Movement125
- OBD1
- Stats14
- Tires82
- Transmission230
- Trips94
Connectables113
12V battery voltage, Absolute throttle position, Absolute throttle position B, Air flow rate from mass air flow sensor and 109 more32 of 80 commands confirmed by real cars48 in testing32/80AUDI_PQ35_TIME_LAST1
Time since last regenerationConfirmed by real cars1/1Battery460
3V supply voltage, 12V battery adapted capacity, 12V battery aging by capacity, 12V battery aging by power and 456 more41 of 374 commands confirmed by real cars333 in testing41/374Battery › Cells537
HV battery cell voltage, #1, HV battery cell voltage, #2, HV battery cell voltage, #3, HV battery cell voltage, #4 and 533 more141 in testing0/141Battery › Internal2
Average battery consumption, Estimated electric power reserveConfirmed by real cars1/1Battery › Modules111
HV battery module temperature, #5, HV battery module temperature, #6, HV battery module temperature, #7, HV battery module temperature, #8 and 107 more1 of 45 commands confirmed by real cars44 in testing1/45Climate36
A/C compressor load, A/C compressor power, actual, A/C compressor torque, requested, A/C refrigerant pressure, sensor 1 and 32 more9 of 28 commands confirmed by real cars19 in testing9/28Climate › Heater3
Heater current, Heater fluid temperature #1, Heater fluid temperature #21 in testing0/1Clocks2
Time since engine start, Time since engine startAll commands confirmed by real cars2/2Control44
Absolute pedal position, drive, Absolute throttle position, Absolute throttle position B, Accelerator pedal position and 40 more5 of 32 commands confirmed by real cars27 in testing5/32Control › Pedals4
Accelerator pedal position D, Accelerator pedal position E, Accelerator pedal position sensor 1, Accelerator pedal position sensor 22 of 4 commands confirmed by real cars2 in testing2/4Drivetrain32
Actual mechanical torque calculated, Actual mechanical torque commanded, Actual possible maximum torque, Actual possible minimum torque and 28 more31 in testing0/31DTCs4
Distance traveled since diagnostic trouble codes cleared, Distance traveled since diagnostic trouble codes cleared, Distance traveled while mil was activated, Number of warm-ups since diagnostic trouble codes clearedAll commands confirmed by real cars4/4ECU3
Misfires, cylinder 2, Misfires, cylinder 4, Torque converter slip2 of 3 commands confirmed by real cars1 in testing2/3Engine1044
A/C clutch, A/C compressor load, A/C compressor torque, A/C compressor torque and 1,040 more144 of 872 commands confirmed by real cars728 in testing144/872Engine › DPF35
Diesel particulate filter ash load limit, Diesel particulate filter diff pressure: raw value 1, Diesel particulate filter diff pressure: raw value 2, Diesel particulate filter field regeneration request and 31 more10 of 35 commands confirmed by real cars25 in testing10/35Engine › EGR4
Exhaust gas recirculation 2: filter press loss, modeled, Exhaust gas recirculation 2: filter press loss, simulated, High press EGR closing v1, High press EGR closing v21 of 4 commands confirmed by real cars3 in testing1/4Engine › Internal14
Boost pressure A control status supported, Boost pressure A supported, Boost pressure B control status supported, Boost pressure B supported and 10 moreAll commands confirmed by real cars3/3Engine › OxygenSensors12
02S Bank 1, Sensor 1 present, 02S Bank 1, Sensor 2 present, 02S Bank 1, Sensor 3 present, 02S Bank 1, Sensor 4 present and 8 moreAll commands confirmed by real cars5/5Engine › Water pump2
Water pump power, Water pump RPM1 in testing0/1Fluids5
Automatic transmission fluid temperature, Oil level warning threshold, Oil level, critical, Oil level, max and 1 more2 of 5 commands confirmed by real cars3 in testing2/5Fuel87
Activation of fuel pump electronics, Average fuel consumption, Commanded Fuel Rail Pressure A, Commanded Fuel Rail Pressure B and 83 more12 of 75 commands confirmed by real cars63 in testing12/75Fuel › Internal6
Commanded Fuel Rail Pressure A data supported?, Commanded Fuel Rail Pressure B data supported?, Fuel Rail Pressure A data supported?, Fuel Rail Pressure B data supported? and 2 moreConfirmed by real cars1/1GPS2
Satellites, tracked, Satellites, visibleConfirmed by real cars1/1Lights6
Brake light, Brake light reading valid?, Light assistance, number of reflectors, Light assistance, number of street lamps and 2 more1 of 2 commands confirmed by real cars1 in testing1/2Movement125
A/C compressor speed, Acceleration, Acceleration, Acceleration and 121 more21 of 100 commands confirmed by real cars79 in testing21/100OBD1
OBD requirements to which vehicle is designedConfirmed by real cars1/1Stats14
Crashes, driver side, Crashes, driver side, Crashes, front, Crashes, passenger side and 10 more4 of 10 commands confirmed by real cars6 in testing4/10Tires82
All-wheel drive friction disc temperature, Entire energy throughput, Front left flat tire indicator, Front left tire current pressure and 78 more14 in testing0/14Transmission230
Actual position clutch 1 duty cycle factor 1, Actual position clutch 1 duty cycle factor 2, Actual position clutch 2 duty cycle factor 1, Actual position clutch 2 duty cycle factor 2 and 226 more75 of 216 commands confirmed by real cars141 in testing75/216Trips94
Analysis, clutch 1 temperature time in range 1, Analysis, clutch 1 temperature time in range 2, Analysis, clutch 1 temperature time in range 3, Analysis, clutch 2 temperature time in range 0 and 90 more10 of 54 commands confirmed by real cars44 in testing10/54
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