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U1528 Code – Driver/Passenger Seat Memory Control Module Lost Communication With Driver/Passenger Seat Adjuster Switch On LIN Bus

What are the Possible Causes of the Code U1528?
  • Faulty Driver/Passenger Seat Adjuster Switch
  • Driver/Passenger Seat Adjuster Switch harness is open or shorted
  • Driver/Passenger Seat Adjuster Switch circuit poor electrical connection
  • Faulty Driver/Passenger Seat Memory Control Module
  • 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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