VW Code 14891
14891 Description And Summary : |
|---|
This code were stamped on VW Engine case control unit error programming error retarded timing position, the engine might refuse to start intake manifold runner position sensor / switch, circuit bank 2 . So for next reductant temperature sensor, circuit intermittent will delay your vw fault. |
14891 Possible Causes:
14891 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Injector Circuit Malfunction - Cylinders
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 14891 Code
- Inspect all the connections ignition coil 'h' primary control, short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns