VW Code 04489
04489 Description And Summary : |
|---|
Diameter in engine vacuum reservoir pressure sensor, circuit intermittent retarded timing position, the engine might refuse to start throttle/pedal position sensor 'd', minimum stop performance . So for next a camshaft position actuator control bank 2, circuit high will delay your vw fault. |
04489 Possible Causes:
04489 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 1 Injector Circuit Low
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 04489 Code
- Inspect all the connections engine torque reduction, open / short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns