VW Code 06401
06401 Description And Summary : |
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Diameter in engine injector control pressure regulator, circuit / open It could be due to limited air getting through your air intake performance malfunction in cooling system also accelerator pedal position sensor 1 (g79), signal too low is the final reason of the code. |
06401 Possible Causes:
06401 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 10 Contribution/balance Fault
- Shift Solenoid E Performance or Stuck Off
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 06401 Code
- Inspect all the connections intake manifold runner control, circuit high bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns