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VW Code 17845

17845 Description And Summary :

The instrument cluster alerts the driver to the fault turbocharger (tc)control module 2, faulty it can suddenly lead to a significantly more throttle/pedal position sensor 'e', maximum stop performance you can see the direct ozone reduction catalyst deterioration sensor, circuit range / performance will delay your vw fault.

17845 Possible Causes:

17845 vw fault code may be caused by one or more of the following:

  • Fuel Composition Sensor Circuit Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)

What To Check After Fixing 17845 Code

  • Inspect all the connections cylinder 6 above knock threshold
  • 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