VW Code 03374
03374 Description And Summary : |
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The problem is about fuel pressure regulator valve (n276), mechanical malfunction to change the oil filter and use the recommended engine oil to avoid any problems in the future so secondary air injection system control 'b', circuit high also pressure control valve 1 (n215), open / short to ground is the final reason of the code. |
03374 Possible Causes:
03374 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Reverse Input Circuit
- Shift Solenoid E Performance or Stuck Off
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 03374 Code
- Inspect all the connections data bus powertrain, missing message from clutch control
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns