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Home >> Chevrolet >> 2020 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 97 (Mirror System) >> Diagnostic Information and Procedures >> Automatic Day-Night Mirrors Malfunction >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition - On / Vehicle - In Service Mode
  2. Completely cover the windshield and the front door window openings with a drop cloth. - CheckA10 Inside Rearview MirrorBright
    • If the component does not work as specified 

      Refer to: Circuit/System TestingInside Rearview Mirror DimmingInoperative

    • Go to next step: If the component works as specified 
  3. Verify the function: A10 Inside Rearview Mirror = Bright
    • If the component does not work as specified 

      Refer to: Circuit/System TestingInside Rearview Mirror DimmingInoperativeCheck

    • Go to next step: If the component works as specified 
  4. All OK.