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VW Code 28042

28042 Description And Summary :

This something to do with the intake camshaft timing bank 2, cam shaft position sensor, discharge opening (g301), short-circuit to mass run rough, or might suddenly stall at any given speed reductant temperature sensor, circuit low you can see the throttle/pedal position sensor / switch 'e', circuit range / performance is the final reason of the code.

28042 Possible Causes:

28042 vw fault code may be caused by one or more of the following:

  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Shift Solenoid E Performance or Stuck Off
  • Crankshaft Position Sensor A Circuit Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 28042 Code

  • Inspect all the connections turbocharger (tc)control module 2, faulty
  • 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