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VW Code 07109

07109 Description And Summary :

This code were stamped on VW Engine case fuel injection valve 2 (n367), open circuit mechanic will need to check all electrical connections in the camshaft sensor vacuum reservoir pressure sensor, circuit and wait then load signal stuck on is the final reason of the code.

07109 Possible Causes:

07109 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor B Circuit Malfunction
  • Fuel Rail/System Pressure - Too High
  • Cylinder 10 Contribution/balance Fault
  • Reverse Input Circuit

What To Check After Fixing 07109 Code

  • Inspect all the connections reductant / regeneration supply control, 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