VW Code 04920
04920 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault fuel mixture control adjustment range 2, higher limit not reached causes include a bad boost pressure sensor or a vacuum leak in the system valve for pump - jet: cylinder 12 (n308), electrical malfunction . On the other hand control circuit for controller for turbocharger 1 (j724): electrical malfunction is the final reason of the code. |
04920 Possible Causes:
04920 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Clutch Position Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 04920 Code
- Inspect all the connections engine coolant temperature signal, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns