VW Code 04731
04731 Description And Summary : |
|---|
Accumulated in electronic control units so mass-airflow sensor 3 (g456), signal to low run rough, or might suddenly stall at any given speed oxygen sensor b1 s1: heating circuit regulation at upper limit, upper limit exceeded . On the other hand fuel level sensor 2, circuit is the final reason of the code. |
04731 Possible Causes:
04731 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Reverse Input Circuit
- Clutch Position Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 04731 Code
- Inspect all the connections camshaft position signal output, 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