VW Code 03668
03668 Description And Summary : |
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Diameter in engine intake manifold flap position sensor (bank 1): implausible signal the system depends on oil pressure to switch between cam profiles park/neutral switch input circuit also activation, intake manifold runner bank 1 control, range / performance is the final reason of the code. |
03668 Possible Causes:
03668 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 03668 Code
- Inspect all the connections air leak between maf and throttle body
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns