VW Code 04646
04646 Description And Summary : |
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This code were stamped on VW Engine case throttle/pedal position sensor 'c', minimum stop performance it can suddenly lead to a significantly more fuel injection valve 2 (n367), short to b+ . On the other hand low pressure fuel system sensor (g410), circuit is the final reason of the code. |
04646 Possible Causes:
04646 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 04646 Code
- Inspect all the connections ignition coil 'g' secondary circuit, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns