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Home >> Cadillac >> 2017 >> XT5 Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Object Detection System And Pedestrian Protection System >> Diagnostic Information and Procedures >> DTC B0987: Vehicle Direction Camera Indicator Circuit >> Circuit/System Verification

Circuit/System Verification

  1. Ignition ON.
  2. Verify the DTC B3623, B3794, P0564, P0565, P0567, P0568, P056C, P0580, P0581, P0589, P0592, P0593, or P155A-P155C is not set.
    • If the DTC is not set 
  3. Verify the scan tool Lane Departure Warning Indicator Status parameter changes between ON and OFF when pressing and releasing the lane departure warning switch.
    • If the parameter does not change between ON and OFF 

      Refer to Circuit/System Testing.

    • If the parameter changes between ON and OFF 
  4. All OK.
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