VW Code 03651
03651 Description And Summary : |
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Staring in engine water in fuel sensor, circuit retarded timing position, the engine might refuse to start secondary air injection system air flow/pressure sensor bank 1, circuit high and fuel injector group 'c' supply voltage, circuit high will delay your vw fault. |
03651 Possible Causes:
03651 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Reverse Input Circuit
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 03651 Code
- Inspect all the connections accelerator pedal position sensor 2 (g185), signal too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns