B1262 Code – Defrost Door Actuator Circuit Failure

What are the Possible Causes of the Code B1262?
  • Faulty Defrost Door Actuator
  • Defrost Door Actuator harness is open or shorted
  • Defrost Door Actuator circuit poor electrical connection
  • Faulty Electronic Automatic Temperature Control (EATC) 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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