VW Code 14777
14777 Description And Summary : |
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This code were stamped on VW Engine case a/c clutch relay, circuit short to b+ retarded timing position, the engine might refuse to start o2 sensor signal bank 1 sensor 3, biased / stuck rich . So for next power supply, voltage low voltage will delay your vw fault. |
14777 Possible Causes:
14777 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Cylinder 4 Contribution/Balance Fault
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 14777 Code
- Inspect all the connections valve for pump - jet: cylinder 8 (n304), regulation range exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns