Audi A4 OBD-II support
Model years 1996 to 2025CombustionOnboarded
69,073 miles driven with Pelican by 120 drivers
111,162 kilometers driven with Pelican by 120 drivers
The OBDb lists 31 parameters for the Audi A4, read from 8 control modules. Real responses from Audi A4 cars confirm 10 of the parameters. Drivers have tested model years 2006, 2008 to 2009, 2011 to 2014, 2016 to 2024.
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.
| Year | Status | Fuel | Speed | Range | OdoOdometer | Tires |
|---|---|---|---|---|---|---|
| 1996 to 2001 | Onboarded | |||||
| 2002 | Onboarded | Speed: No data | ||||
| 2003 to 2006 | Onboarded | |||||
| 2007 to 2011 | Onboarded | |||||
| 2012 to 2025 | Onboarded | Estimated |
Confirmed by a real response Read by the signalset, not yet confirmed
Parameters
The parameters of the Audi A4, by group. These are the commands that Audi added, and the SAE J1979 standard parameters that real cars confirm. Open a group to see its parameters, how Pelican decodes each one, and the model years that real cars confirm.
- Connectables28
- Battery1
- Climate3
- Clocks1
- Control5
- DTCs51
- Engine102
- Fluids2
- Fuel22
- Movement5
- OBD1
- Stats8
- Tires4
- Transmission1
- Trips7
Connectables28
Absolute load value, Absolute throttle position, Absolute throttle position B, Air flow rate from mass air flow sensor and 24 more20 of 28 parameters confirmed8 being tested20/28Battery1
Control module voltageConfirmed1/1Climate3
Ambient air temperature, Interior air temperature, Windshield temperature1 of 3 parameters confirmed2 being tested1/3Clocks1
Time since engine startConfirmed1/1Control3
Absolute throttle position, Absolute throttle position B, Relative throttle positionAll parameters confirmed3/3Control › Pedals2
Accelerator pedal position D, Accelerator pedal position EAll parameters confirmed2/2DTCs5
Distance traveled since diagnostic trouble codes cleared, Distance traveled while MIL was activated, Malfunction indicator lamp, Number of DTCs stored in this ECU and 1 moreAll parameters confirmed5/5DTCs › Status30
A/C system refrigerant monitoring, A/C system refrigerant monitoring completed, A/C system refrigerant monitoring ready, Catalyst monitoring and 26 moreAll parameters confirmed30/30DTCs › Support16
A/C system refrigerant monitoring supported, Catalyst monitoring supported, Comprehensive component monitoring enabled, Comprehensive component monitoring supported and 12 moreAll parameters confirmed16/16Engine48
Absolute load value, Actual EGR A duty cycle/position, Actual EGR B duty cycle/position, Actual engine torque and 44 more47 of 48 parameters confirmed1 being tested47/48Engine › AuxInputs5
Auto Trans Neutral Drive Status, Glow plug lamp status, Manual Trans Neutral Gear Status, Power Take Off (PTO) Output Status and 1 moreAll parameters confirmed5/5Engine › AuxInputs › Internal5
Auto trans neutral drive status supported, Glow plug lamp status supported, Manual trans neutral gear status supported, Power Take Off (PTO) output status supported and 1 moreAll parameters confirmed5/5Engine › Internal31
Actual EGR A supported, Actual EGR A supported, Boost pressure A control status supported, Boost pressure A supported and 27 moreAll parameters confirmed31/31Engine › OxygenSensors13
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 9 moreAll parameters confirmed13/13Fluids2
Oil level (max), Oil level (min)All parameters confirmed2/2Fuel16
Alcohol fuel percentage, Commanded Fuel Rail Pressure A, Commanded Fuel Rail Pressure B, Engine exhaust flow rate and 12 more14 of 16 parameters confirmed2 being tested14/16Fuel › 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 moreAll parameters confirmed6/6Movement5
Front left wheel speed, Front right wheel speed, Rear left wheel speed, Rear right wheel speed and 1 more1 of 5 parameters confirmed4 being tested1/5OBD1
OBD requirements to which vehicle is designedConfirmed1/1Stats8
Crashes, driver side, Crashes, passenger side, Crashes, rear, Crashes, rollover and 4 more4 of 8 parameters confirmed4 being tested4/8Tires4
Front left tire pressure, Front right tire pressure, Rear left tire pressure, Rear right tire pressure4 being tested0/4Transmission1
Current gearConfirmed1/1Trips7
Crashes, front, Odometer, Odometer, Odometer and 3 more3 of 7 parameters confirmed4 being tested3/7
CarPlay
Apple lists CarPlay for the Audi A4 in model years 2017 to 2025.
CarPlay can change with the market and the trim level. Ask the dealer about a specific car.
Help onboard this car
Help onboard more cars to the OBDb simply by installing Pelican, connecting your OBD scanner, and driving. Joining the beta testing crew gives you early access to upcoming Pelican features through limited-access TestFlight builds.
