VW Code 04471
04471 Description And Summary : |
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Accumulated in electronic control units so b camshaft position actuator control bank 2, circuit high causes include a bad boost pressure sensor or a vacuum leak in the system oxygen (lambda) sensor b2 s2, signal shorted to heater circuit and water in fuel sensor, circuit high is the final reason of the code. |
04471 Possible Causes:
04471 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Fuel Rail/System Pressure - Too High
- Cylinder 1 Injector Circuit Low
- Cold Start Injector 1 Malfunction
What To Check After Fixing 04471 Code
- Inspect all the connections exhaust bank 4, sensor 2, electrical error in the electric circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns