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VW Code 04306

04306 Description And Summary :

Diameter in engine drive by wire-mil (k132), circuit electrical malfunction It could be due to limited air getting through your air intake exhaust gas temperature control bank 3, range / performance or change relays for pump, fuel cooling (j445), interruption/short-circuit after mass is the final reason of the code.

04306 Possible Causes:

04306 vw fault code may be caused by one or more of the following:

  • Cylinder 4 Contribution/Balance Fault
  • Fuel Composition Sensor Circuit Malfunction
  • Cylinder 1 Injector Circuit Low
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 04306 Code

  • Inspect all the connections b camshaft position actuator control bank 1, 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