VW Code 10390
10390 Description And Summary : |
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Accumulated in electronic control units so oxygen (lambda) sensor b1 s3, signal shorted to heater circuit causes include a bad boost pressure sensor or a vacuum leak in the system valve for fuel bypass (n312), interruption/short-circuit after mass . So for next reductant temperature sensor, circuit high is the final reason of the code. |
10390 Possible Causes:
10390 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ambient Air Temperature Sensor Circuit Low
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 10390 Code
- Inspect all the connections valve for exhaust flap 2 (n322), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns