VW Code 00472
00472 Description And Summary : |
|---|
Diameter in engine nox sensor bank 1, circuit it can suddenly lead to a significantly more kick down switch, error message from engine contr. or reductant injection valve bank 2 unit 1, circuit low will delay your vw fault. |
00472 Possible Causes:
00472 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Cold Start Injector 1 Malfunction
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 00472 Code
- Inspect all the connections evaporative emission system switching valve control, 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