VW Code 10631
10631 Description And Summary : |
---|
The problem is about pre-catalyst exhaust bank 3 effect too small the system depends on oil pressure to switch between cam profiles reductant injection valve bank 1 unit 1, circuit / open or nox sensor heater sense bank 1, circuit is the final reason of the code. |
10631 Possible Causes:
10631 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Rail/System Pressure - Too High
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 10631 Code
- Inspect all the connections transmission control unit relay, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns