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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 329 (Object Detection System And Pedestrian Protection System) >> Diagnostic Information and Procedures >> DTC B395A: Rearview Camera >> Circuit/System Verification
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Circuit/System Verification

WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON.
  2. Verify DTC B395A 4B is not set.
    • If the DTC is set 
    1. Program the K157 Video Processing Control Module.
    2. Verify DTC B395A 4B is not set after programming.
      • If the DTC sets after programming, replace the B87 Rearview Camera.
      • If the DTC does not set
    3. All OK.
    • If the DTC is not set 
  3. Verify DTC B395A 66 is not set.
    • If the DTC is set 

      Remove the B87 Rearview Camera and reinstall

    • If the DTC is not set 
  4. Verify DTC B395A 08 is not set.
    • If DTC is set 

      Refer to Circuit/System Testing

    • If DTC is not set 
  5. All OK.
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