LANE DEPARTURE ALERT SYSTEM


  1. CONSTRUCTION


    1. The lane departure warning camera captures the road image up to approximately 15 m (49 ft.) ahead of the lane departure warning camera.

    2. The lane departure warning camera detects lane markers and calculates the radius to the center of the lane, the vehicle center position disparity among the distances from each left and right lane marker and the angle disparity between the vehicle traveling direction and each left and right lane marker.

    3. When one of the following operations is conducted, the lane departure warning camera angle must be adjusted. For details, refer to the Repair Manual.


      1. The lane departure warning camera is removed and reinstalled or replaced.

      2. Parts relating to the tire or suspension are replaced or adjusted.

      3. Strong force is applied onto the lane departure warning camera.

    4. The lane departure warning camera calculates the estimated position which the front wheel will reach based on the information collected, vehicle speeds and front wheel positions. When the lane departure warning camera determines that the front wheel is about to cross the lane marker, the lane departure warning camera activates the lane departure alert system, displays a warning indicator on the multi-information display and sounds the multi buzzer.

    5. The lane departure alert system does not operate if the vehicle approaches the lane marker (but does not cross it), as long as the vehicle remains parallel with the lane marker.

      B002GSZC01
      *1 Lane Departure Warning Camera - -
      *a Image Processing Range *b Lane Marker
      *c Approximately 2.5 m (8.2 ft.) or more *d Approximately 15m (49 ft.)
      B002GFSC01
      *a Image Captured by Lane Departure Warning Camera *b Left Lane Marker
      *c Center of Lane *d Right Lane Marker
      *e Angle between the vehicle traveling direction and right lane marker *f Distance from the center of lane to right lane marker
      *g Distance from the center of lane to left lane marker *h Angle between the vehicle traveling direction and left lane marker
      *i Lane Radius (If only the left lane marker or right lane marker is recognized, the radius of the recognized lane marker will be calculated.) - -