B3177 Code – Right Front Window Down Switch Circuit Low

What are the Possible Causes of the Code B3177?
  • Faulty Right Front Window Switch
  • Right Front Window Switch harness is open or shorted
  • Right Front Window Switch circuit poor electrical connection
  • Faulty Front Passenger Door Module (PDM)
  • Need help with this OBD II code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit our Car Help Section where you can ask questions and get answers.

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