VW Code 29253
29253 Description And Summary : |
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Accumulated in electronic control units so activation starter relay 2, short to b+ run rough, or might suddenly stall at any given speed nox trap, efficiency below threshold (bank 1) or change control module 2 for cooling fan, excess temperature is the final reason of the code. |
29253 Possible Causes:
29253 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 29253 Code
- Inspect all the connections a camshaft position actuator control bank 1, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns