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VW Code 14777

14777 Description And Summary :

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

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range