VW Code 12668
12668 Description And Summary : |
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Staring in engine data bus engine/engine, software condition monitoring the system depends on oil pressure to switch between cam profiles throttle/pedal position sensor / switch 'f', circuit intermittent and wait then relays for large amount of heat (j360), disconnected or short to ground is the final reason of the code. |
12668 Possible Causes:
12668 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Cold Start Injector 1 Malfunction
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 12668 Code
- Inspect all the connections diesel particulate filter regeneration duration
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns