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VW Code 14039

14039 Description And Summary :

This code were stamped on VW Engine case valve for pump - jet: cylinder 10 (n306), circuit low input to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust gas temperature sensor bank 1 sensor 1, circuit range / performance . On the other hand evaporative emissions (evap) fuel vapour temperature sensor, circuit is the final reason of the code.

14039 Possible Causes:

14039 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Cold Start Injector 1 Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 14039 Code

  • Inspect all the connections fuel injection valve 4 (n369), 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