Diagnostic Procedures: Notes
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2016 Audi A4 Quattro, 2016 Audi A4, 2015 Audi A4 Quattro, 2014 Audi A4 Quattro, and 2013 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.
- Accelerator Pedal Module - GX2-, CHECKING
- Cam Adjustment Actuators --, CHECKING
- Camshaft Adjustment Valve 1 -N205-, CHECKING
- Camshaft Position Sensor -G40-, CHECKING
- CAN-BUS TERMINAL RESISTANCE, CHECKING
- CAN-BUS POWERTRAIN, CHECKING (VL-381-F 0AW)
- CAN-BUS POWERTRAIN, CHECKING (8-SPD 0BK)
- Charge Air Pressure Sensor - G31-, CHECKING
- Cold Start Injector - N17-, CHECKING
- Engine Coolant Temperature Sensor -G62-, CHECKING
- Engine Speed Sensor - G28-, CHECKING
- EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING
- Fuel Injectors, CHECKING
- Fuel Pressure Regulator Valve - N276-, CHECKING
- Fuel Pressure Sensor - G247-, CHECKING
- Fuel Pump Control Module - J538- / Fuel Delivery Unit -GX1-, CHECKING
- Fuel Quality Sensor -G446-, CHECKING
- Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING
- Ignition Coils With Power Output Stage --, CHECKING
- Intake Air Temperature Sensor -G42-, CHECKING
- Intake Manifold Runner Control Valve -N316-, CHECKING
- Intake Manifold Runner Position Sensor -G336-, CHECKING
- Knock Sensor 1 -G61-, CHECKING
- Low Fuel Pressure Sensor -G410-, CHECKING
- Mass Airflow Sensor -G70-, CHECKING
- Motronic Engine Control Module Power Supply Relay - J271-, CHECKING
- Oxygen Sensor 1 After Catalytic Converter -GX7-, CHECKING
- Oxygen Sensor 1 Before Catalytic Converter -GX10-, CHECKING
- THREE WAY CATALYTIC CONVERTER (TWC), CHECKING
- Throttle Valve Control Module - GX3-, CHECKING
- Turbocharger Recirculation Valve -N249-, CHECKING
- VEHICLE SPEED SIGNAL, CHECKING
- Wastegate Bypass Regulator Valve -N75-, CHECKING