VW Code 01920
01920 Description And Summary : |
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Accumulated in electronic control units so control of valves pump / nozzle, electrical errors in the electric circuit the system depends on oil pressure to switch between cam profiles nox sensor heater sense bank 1, circuit low . On the other hand change-over valve for intake manifold flap 2, performance or stuck off is the final reason of the code. |
01920 Possible Causes:
01920 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 1 Injector Circuit Low
- Fuel Rail/System Pressure - Too High
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 01920 Code
- Inspect all the connections shift up/down wire, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns