B1784 Code – Mirror Passenger Up Circuit Short To Battery

What are the Possible Causes of the Code B1784?
  • Faulty Mirror Passenger Up Motor
  • Mirror Passenger Up Motor harness is open or shorted
  • Mirror Passenger Up Motor circuit poor electrical connection
  • Faulty Body Control Module (BCM)
  • 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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