VW Code 06660
06660 Description And Summary : |
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The instrument cluster alerts the driver to the fault water in fuel condition the system depends on oil pressure to switch between cam profiles ignition coil 'j' primary control, short to plus . On the other hand reductant injection valve bank 2 unit 1, circuit / open is the final reason of the code. |
06660 Possible Causes:
06660 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 06660 Code
- Inspect all the connections ignition coil 'e' primary control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns