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Home >> Hummer >> 2010 >> H3 Base, Automatic >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Object Detection >> Diagnostic Information and Procedures >> Rear Vision Camera System Malfunction (H3) >> Circuit/System Verification

Circuit/System Verification

  1. Inspect the rearview camera and verify there are no debris on the lens or that the bezel or bezel seal is not damaged.
    • If debris are found on the lens, clean the lens. If the lens, bezel, or bezel seal are damaged, replace as necessary.
  2. Engine running, vehicle in PARK, verify the backup lamps are off.
    • If the backup lamps are illuminated, refer to Rearview Camera System Always On.
  3. Vehicle in REVERSE, verify a clear rear vision image is displayed on the inside rearview mirror.
    • If a clear image is not displayed, refer to Rearview Camera System Does Not Display.
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