VW Code 02177
02177 Description And Summary : |
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Diagnosing engine bar with transmission mount valve 2 (n263), short to b+ retarded timing position, the engine might refuse to start o2 sensor reference voltage bank 1 sensor 1, circuit high or intake manifold runner position sensor / switch, circuit bank 1 is the final reason of the code. |
02177 Possible Causes:
02177 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Shift Solenoid E Performance or Stuck Off
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 02177 Code
- Inspect all the connections oxygen sensor bank 3 sensor 1, voltage too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns