Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Infiniti >> 2024 >> QX80 Premium Select, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System >> Basic Inspection >> Back-Up Collision Intervention >> Action Test >> Work Procedure

Work Procedure

Always perform the BCI system action test to check that the system operates normally after replacing the side radar (left or right), or repairing any BCI system malfunction.

WARNING: Be careful of traffic conditions and safety around the vehicle when performing road test.
CAUTION:

Fully understand the following items well before the road test;

  1. CHECK BCI SYSTEM SETTING 

    Check the sonar system operation. Refer to System Description .

    >>

    GO TO 2.

  2. CHECK BCI SYSTEM SETTING 
    1. Start the engine.
    2. Check that the BCI system setting can be enabled/disabled on the navigation screen.
    3. Turn OFF the ignition switch and wait for 30 seconds or more.
    4. Check that the previous setting is saved when the engine starts again.

    >>

    GO TO 3.

  3. ACTION TEST FOR BCI 
    1. Enable the setting of the BCI system on the navigation screen.
    2. Check the BCI operation according to the following table.
      Vehicle condition Action Indication on the combination meter Buzzer
      0 km/h (0 MPH)
      R range
      If the radar detects an approaching vehicle from the side
      • Chime sound (single beep)
      • Flashes Blind Spot Warning/Blind Spot Intervention indicator on the side of the approaching vehicle is detected
      • Yellow rectangular frame appears in the display
      GNSDB146783Courtesy of NISSAN NORTH AMERICA, INC.
      Single beep
      No approaching vehicle No action
      GNSDB146783Courtesy of NISSAN NORTH AMERICA, INC.
      -
      BCI system OFF
      GNSDB147053Courtesy of NISSAN NORTH AMERICA, INC.
      -

    >>

    INSPECTION END