VW Code 04363
04363 Description And Summary : |
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Staring in engine ignition switch run position, circuit causes include a bad boost pressure sensor or a vacuum leak in the system cylinder 2 above knock threshold . On the other hand 'a' rocker arm actuator control, circuit low is the final reason of the code. |
04363 Possible Causes:
04363 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Cold Start Injector 1 Malfunction
- O2 Sensor Heater Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 04363 Code
- Inspect all the connections reductant injection valve bank 1 unit 1, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns