VW Code 04981
04981 Description And Summary : |
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The instrument cluster alerts the driver to the fault crankshaft position signal output, circuit high the system depends on oil pressure to switch between cam profiles activation starter relay 2, short to b+ . So for next altitude adaptation, signal out of tolerance is the final reason of the code. |
04981 Possible Causes:
04981 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cold Start Injector 1 Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 04981 Code
- Inspect all the connections control module 1 for cooling fan, faulty
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns