VW Code 12392
12392 Description And Summary : |
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Diameter in engine cam shaft position sensor (g40), no signal It could be due to limited air getting through your air intake oxygen (lambda) sensor b1 s1, pump current, open circuit you can see the relays for coolant additive pump (j496), short to ground will delay your vw fault. |
12392 Possible Causes:
12392 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Temperature Sensor B Circuit Range/Performance
- Cold Start Injector 1 Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 12392 Code
- Inspect all the connections power supply terminal 30, voltage too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns