VW Code 08377
08377 Description And Summary : |
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Staring in engine linear oxygen sensor exhaust bank 2 / reference voltage, implausible retarded timing position, the engine might refuse to start fuel injection valve 4 (n369), short to ground. On the other hand exhaust bank 3, probe 2 heating circuit interruption is the final reason of the code. |
08377 Possible Causes:
08377 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Low Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 08377 Code
- Inspect all the connections oxygen (lambda) sensor b2 s1, pump current, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns