VW Code 06378
06378 Description And Summary : |
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This something to do with the intake camshaft timing turbo/super charger wastegate solenoid c (n388), electrical It could be due to limited air getting through your air intake supply voltage for fuel injector group a, open circuit . So for next direct ozone reduction catalyst, efficiency below threshold is the final reason of the code. |
06378 Possible Causes:
06378 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Timing Reference High Resolution Signal A Too Many Pulses
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 06378 Code
- Inspect all the connections control module throttle actuator position, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns