Engines included:
- 1.6 Petrol (ADP)
- 1.6 Petrol (AHL)
- 1.6 Petrol (ALZ)
- 1.6 Petrol (ANA)
- 1.8 20V Petrol (ADR)
- 1.8 20V Petrol (AFY)
- 1.8 20V Petrol (APT)
- 1.8 20V Petrol (ARG)
- 1.8 20V Petrol (AVV)
- 1.8 20V Turbo Petrol (AEB)
- 1.8 20V Turbo Petrol (AJL)
- 1.8 20V Turbo Petrol (ANB)
- 1.8 20V Turbo Petrol (APU)
- 1.8 20V Turbo Petrol (ARK)
- 1.8 20V Turbo Petrol (AWT)
- 1.8 T 20V Petrol (ATW)
- 1.9 TDI Diesel (1Z)
- 1.9 TDI Diesel (AFF)
- 1.9 TDI Diesel (AFN)
- 1.9 TDI Diesel (AHH)
- 1.9 TDI Diesel (AHU)
- 1.9 TDI Diesel (ATJ)
- 1.9 TDI Diesel (AVG)
- 2.4 V6 30V Petrol (AGA)
- 2.4 V6 30V Petrol (ALF)
- 2.4 V6 30V Petrol (AML)
- 2.4 V6 30V Petrol (AMM)
- 2.4 V6 30V Petrol (APS)
- 2.4 V6 30V Petrol (ARJ)
- 2.6 V6 Petrol (ABC)
- 2.8 V6 12V Petrol (AFC)
- 2.8 V6 30V Petrol (ACK)
- 2.8 V6 30V Petrol (AHA)
- 2.8 V6 30V Petrol (ALG)
- 2.8 V6 30V Petrol (AMX)
- 2.8 V6 30V Petrol (APR)
- 2.8 V6 30V Petrol (AQD)
- 2.8 V6 30V Petrol (ATQ)
- RS4 (2.7 V6) Petrol (ASJ)
- RS4 (2.7 V6) Petrol (AZR)
- S4 (2.7 V6) Petrol (AZB)
Diagnostic Instructions
Connect an OBD scanner to your Audi A4 1995-2002 to retrieve diagnostic fault codes.
Applies to: 1.6 Petrol (ADP), 1.6 Petrol (AHL), 1.6 Petrol (ALZ), 1.6 Petrol (ANA), 1.8 20V Petrol (ADR), 1.8 20V Petrol (AFY), 1.8 20V Petrol (APT), 1.8 20V Petrol (ARG), 1.8 20V Petrol (AVV), 1.8 20V Turbo Petrol (AEB), 1.8 20V Turbo Petrol (AJL), 1.8 20V Turbo Petrol (ANB), 1.8 20V Turbo Petrol (APU), 1.8 20V Turbo Petrol (ARK), 1.8 20V Turbo Petrol (AWT), 1.9 TDI Diesel (1Z), 1.9 TDI Diesel (AFF), 1.9 TDI Diesel (AFN), 1.9 TDI Diesel (AHH), 1.9 TDI Diesel (AHU), 1.9 TDI Diesel (ATJ), 1.9 TDI Diesel (AVG), 2.4 V6 30V Petrol (AGA), 2.4 V6 30V Petrol (ALF), 2.4 V6 30V Petrol (AML), 2.4 V6 30V Petrol (AMM), 2.4 V6 30V Petrol (APS), 2.4 V6 30V Petrol (ARJ), 2.6 V6 Petrol (ABC), 2.8 V6 30V Petrol (ACK), 2.8 V6 30V Petrol (ALG), 2.8 V6 30V Petrol (AMX), 2.8 V6 30V Petrol (APR), 2.8 V6 30V Petrol (AQD), RS4 (2.7 V6) Petrol (ASJ), RS4 (2.7 V6) Petrol (AZR), S4 (2.7 V6) Petrol (AZB)
Steps:
- Connect OBD scanner to diagnostic port
- Turn ignition to ON position (engine off)
- Follow scanner instructions to read codes
- Record any codes displayed
- Consult service manual for code meanings
Fault Codes including 1000 manufacturer-specific
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