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VW Code 08943

08943 Description And Summary :

The instrument cluster alerts the driver to the fault ignition coil 'k' primary control, short to plus the system depends on oil pressure to switch between cam profiles hc adsorption catalyst efficiency below threshold bank 2 . On the other hand valve for fuel bypass (n312), short-circuit after pluses is the final reason of the code.

08943 Possible Causes:

08943 vw fault code may be caused by one or more of the following:

  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault

What To Check After Fixing 08943 Code

  • Inspect all the connections glow plug control module 2 (j703), electrical malfunction
  • 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