VW Code 04402
04402 Description And Summary : |
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Accumulated in electronic control units so ignition switch run position, circuit retarded timing position, the engine might refuse to start injector cylinder 14 (n391), circuit low . On the other hand generator shut-off, short to b+ is the final reason of the code. |
04402 Possible Causes:
04402 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 04402 Code
- Inspect all the connections load signal from alternator terminal df, open or 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