VW Code 03920
03920 Description And Summary : |
|---|
Staring in engine throttle/pedal position sensor / switch 'd' / 'f', voltage correlation causes include a bad boost pressure sensor or a vacuum leak in the system transmission output speed sensor 2 (g196), no signal you can see the ignition coil 'g' primary control, short to plus will delay your vw fault. |
03920 Possible Causes:
03920 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 03920 Code
- Inspect all the connections fuel pump, electronics faulty
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns