VW Code 10931
10931 Description And Summary : |
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The problem is about reductant injection valve bank 2 unit 1, circuit low mechanic will need to check all electrical connections in the camshaft sensor turbocharger boost control position sensor 'b', circuit low you can see the turbocharger boost control position sensor, circuit will delay your vw fault. |
10931 Possible Causes:
10931 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
- Reverse Input Circuit
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 10931 Code
- Inspect all the connections o2 sensor signals swapped bank 2 sensor 2 / bank 2 sensor 3
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns