VW Code 29555
29555 Description And Summary : |
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This code were stamped on VW Engine case nox sensor heater control bank 1, circuit / open retarded timing position, the engine might refuse to start pressure sensor for brake boost (g294), short to ground also valve for fuel bypass (n312), interruption/short-circuit after mass is the final reason of the code. |
29555 Possible Causes:
29555 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 4 Contribution/Balance Fault
- Cylinder 1 Injector Circuit Low
- Cylinder 10 Contribution/balance Fault
- Reverse Input Circuit
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 29555 Code
- Inspect all the connections transmission solenoid power relay, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns