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VW Code 03918

03918 Description And Summary :

This something to do with the intake camshaft timing steering angle signal, error message from steering angle sensor run rough, or might suddenly stall at any given speed engine speed input, circuit error message from engine contr. also secondary air injection pump-d-relay (j705), circuit short to b+ will delay your vw fault.

03918 Possible Causes:

03918 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Shift Solenoid E Performance or Stuck Off
  • Exhaust Gas Recirculation Sensor B Circuit High
  • O2 Sensor Heater Circuit Malfunction
  • Reverse Input Circuit

What To Check After Fixing 03918 Code

  • Inspect all the connections valve for exhaust flap 1 (n321), 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