Engines included:
- 1.6 Petrol (RN)
- 1.8 Petrol (DZ)
- 1.8 Petrol (JN)
- 1.8 Petrol (JV)
- 1.8 Petrol (NE)
- 1.8 Petrol (PM)
- 1.8 Petrol (RU)
- 1.9 Petrol (SD)
- 2.0 Petrol (3A)
- 2.0 Petrol (PS)
- 2.2 Petrol (KV)
- 2.3 20V Petrol (7A)
- 2.3 Petrol (NG)
Diagnostic Instructions
Connect an OBD scanner to your Audi 80/90 1986-1991 to retrieve diagnostic fault codes.
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
Powertrain
Showing 1000 of 18888 codes · Page 8 of 19
