On VAG applications fitted with G149, P1354 concerns that sensor circuit.
Meaning, symptoms, causes and checks
On VAG applications fitted with G149, P1354 concerns that sensor circuit. It is not a generic identification of an ignition misfire.
Affected system: Injection control
Symptoms
- Malfunction indicator illuminated or engine will not start.
Possible causes
- Damaged G149 wiring/connections or faulty sensor.
What to check
- Inspect the circuit and terminals; test G149 against the service manual. Include the harness below the battery tray where applicable.