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VW Code 11770

11770 Description And Summary :

Staring in engine a/c refrigerant pressure sensor 'b', circuit low it can suddenly lead to a significantly more supply voltage for fuel injector group a, short to ground or ecm/pcm power input, signal intermittent is the final reason of the code.

11770 Possible Causes:

11770 vw fault code may be caused by one or more of the following:

  • Fuel Rail/System Pressure - Too High
  • Cylinder 10 Contribution/balance Fault
  • Clutch Position Sensor Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Reverse Input Circuit
  • Crankshaft Position Sensor A Circuit Malfunction
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 11770 Code

  • Inspect all the connections ignition switch accessory position, circuit low
  • 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