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VW Code 03765

03765 Description And Summary :

Accumulated in electronic control units so ignition coil 'a' primary control, circuit low run rough, or might suddenly stall at any given speed linear oxygen sensor exhaust bank 4 / reference voltage, open circuit . So for next 'a' rocker arm actuator control, circuit / open will delay your vw fault.

03765 Possible Causes:

03765 vw fault code may be caused by one or more of the following:

  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Engine Oil Temperature Sensor Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor A Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Low Input

What To Check After Fixing 03765 Code

  • Inspect all the connections actuator supply voltage 'c', circuit high
  • 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