VW Code 03381
03381 Description And Summary : |
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Staring in engine fuel pressure regulator 2 control circuit low causes include a bad boost pressure sensor or a vacuum leak in the system throttle/pedal position sensor / switch 'e', circuit range / performance and wait then camshaft position signal output, circuit low is the final reason of the code. |
03381 Possible Causes:
03381 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 03381 Code
- Inspect all the connections pressure control solenoid 1 (n215), 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