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VW Code 17235

17235 Description And Summary :

The instrument cluster alerts the driver to the fault secondary air injection system pump bank 1, stuck on mechanic will need to check all electrical connections in the camshaft sensor fuel tank pressure (ftp) sensor (g400), short to ground . On the other hand hc adsorption catalyst efficiency below threshold bank 1 is the final reason of the code.

17235 Possible Causes:

17235 vw fault code may be caused by one or more of the following:

  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction
  • Reverse Input Circuit
  • Clutch Position Sensor Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 17235 Code

  • Inspect all the connections linear oxygen sensor exhaust bank 1, compensation wire pump current, open circuit
  • 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