VW Code 04302
04302 Description And Summary : |
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Staring in engine cannot activate controller reply function due to another error with equal priority It could be due to limited air getting through your air intake valve for pump - jet: cylinder 10 (n306), regulation range exceeded also intake manifold runner position sensor / switch, circuit intermittent bank 2 will delay your vw fault. |
04302 Possible Causes:
04302 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 04302 Code
- Inspect all the connections secondary air injection pump-d-relay (j705), circuit electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns