VW Code 29477
29477 Description And Summary : |
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This code were stamped on VW Engine case nox sensor bank 2, circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so a camshaft position actuator control bank 1, circuit high or air cleaner inlet control, circuit high is the final reason of the code. |
29477 Possible Causes:
29477 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Engine Oil Temperature Sensor Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 29477 Code
- Inspect all the connections exhaust pressure regulator vent solenoid, control circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns