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VW Code 17704

17704 Description And Summary :

The instrument cluster alerts the driver to the fault accelerator position sensor (g79), signal too high mechanic will need to check all electrical connections in the camshaft sensor coolant fan 2 (v177), open circuit or fuel injection valve 3 (n368), open circuit is the final reason of the code.

17704 Possible Causes:

17704 vw fault code may be caused by one or more of the following:

  • Glow Plug/Heater Circuit 'A' Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Engine Shutoff Solenoid Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Crankshaft Position Sensor A Circuit Low Input

What To Check After Fixing 17704 Code

  • Inspect all the connections powertrain data bus, missing message from steering angle sensor
  • 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