B2775 Code – Interior Verification Abnormal

What are the Possible Causes of the Code B2775?
  • Transponder key ECU
  • Certification ECU
  • Smart key system (for door lock)
  • Faulty Radio and Display Receiver Assembly (for Radio and Display Type)
  • 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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