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Home >> Buick >> 2017 >> Envision Preferred, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Object Detection System And Pedestrian Protection System >> Diagnostic Information and Procedures >> DTC B096C or B096D: Parking Assist Side Sensor Left/Right Front Circuit >> Circuit/System Verification
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Circuit/System Verification

  1. Ignition ON.
  2. Verify that DTC B1405 is not present.
    • If the DTC does not set 
  3. Verify that DTC B096C 01 or B096D 01 is not present.
    • If the DTC is set 

      Check the appropriate sensor for contamination with mud, ice or snow. If no contamination is diagnosed, refer to Circuit/System Testing.

    • If the DTC does not set 
  4. Verify that DTC B096C 3A or B096D 3A is not present.
    • If the DTC is set 

      Replace the appropriate sensor with a sensor by correct sensor type.

    • If the DTC does not set 
  5. Verify that DTC B096C 21 or B096D 21 is not present.
    • If the DTC is set 

      Check the appropriate sensor for contamination with mud, ice or snow. If no contamination is diagnosed, replace the appropriate sensor.

    • If the DTC does not set 
  6. All OK.
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