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B1585 Code – USB Device Malfunction

What are the Possible Causes of the Code B1585?
  • Faulty USB device or iPod
  • Faulty Radio and Display Receiver Assembly (or Navigation Receiver Assembly)
  • Radio and Display Receiver Assembly harness is open or shorted
  • Radio and Display Receiver Assembly circuit poor electrical connection
  • 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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