VW Code 29525
29525 Description And Summary : |
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Diameter in engine valve for pump - jet: cylinder 7 (n303), regulation range exceeded retarded timing position, the engine might refuse to start please check dtc memory of steering electronics (j527) or change fuel additive control module requested mil illumination will delay your vw fault. |
29525 Possible Causes:
29525 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Fuel Temperature Sensor B Circuit Range/Performance
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 29525 Code
- Inspect all the connections ignition coil cylinder 15, low circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns