VW Code 02377
02377 Description And Summary : |
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This something to do with the intake camshaft timing particulate trap bank 1, efficiency below threshold retarded timing position, the engine might refuse to start torque management request input signal b, range / performance you can see the nox sensor heater sense bank 2, circuit low is the final reason of the code. |
02377 Possible Causes:
02377 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Oil Temperature Sensor Malfunction
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 02377 Code
- Inspect all the connections data bus powertrain, implausible message from immobilizer
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns