VW Code 08780
08780 Description And Summary : |
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Diagnosing engine bar with reductant injection valve bank 1 unit 2, circuit / open retarded timing position, the engine might refuse to start pressure control solenoid 2 (n216), electrical malfunction and wait then fuel pressure regulator valve (n276), mechanical malfunction is the final reason of the code. |
08780 Possible Causes:
08780 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Clutch Position Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 08780 Code
- Inspect all the connections valve for pump - jet: cylinder 8 (3040), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns