VW Code 10891
10891 Description And Summary : |
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This something to do with the intake camshaft timing ignition coil 'e' secondary circuit, malfunction causes include a bad boost pressure sensor or a vacuum leak in the system secondary air injection system switching valve bank 2, stuck open . So for next exhaust bank 3 sensor 1 oxygen sensor signal, implausibly lean will delay your vw fault. |
10891 Possible Causes:
10891 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 10891 Code
- Inspect all the connections control module throttle actuator position, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns