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VW Code 17808

17808 Description And Summary :

Diameter in engine valve for pump - jet: cylinder 12 (n308), circuit low input mechanic will need to check all electrical connections in the camshaft sensor engine coolant bypass valve, control circuit high . So for next fuel shutoff valve "b" control, circuit high is the final reason of the code.

17808 Possible Causes:

17808 vw fault code may be caused by one or more of the following:

  • Engine Oil Temperature Sensor Malfunction
  • Reverse Input Circuit
  • Injector Circuit Malfunction - Cylinders
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor B Circuit Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 17808 Code

  • Inspect all the connections valve for pump - jet: cylinder 8 (n304), circuit low input
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

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