VW Code 12877
12877 Description And Summary : |
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Staring in engine b camshaft position actuator control bank 2, circuit low run rough, or might suddenly stall at any given speed actuator supply voltage "b", circuit high or water in fuel sensor, circuit high is the final reason of the code. |
12877 Possible Causes:
12877 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Reverse Input Circuit
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 12877 Code
- Inspect all the connections nox sensor bank 1, 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