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VW Code 18929

18929 Description And Summary :

Diameter in engine potentiometer 2 for egr (g466), incorrect basic setting run rough, or might suddenly stall at any given speed o2 sensor pumping current trim bank 1 sensor 1, circuit low also intake manifold runner control, circuit low bank 2 is the final reason of the code.

18929 Possible Causes:

18929 vw fault code may be caused by one or more of the following:

  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Fuel Rail/System Pressure - Too High
  • Crankshaft Position Sensor A Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)

What To Check After Fixing 18929 Code

  • Inspect all the connections mil call-up circuit / transmission control module, short to ground
  • 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