LEMON Manuals: Even more car manuals for everyone
Home >> Infiniti >> 2004 >> QX56 RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1236 (Auto Cruise Control System) >> Auto Cruise Control System - ICC >> Laser Beam Aiming Adjustment >> Setting up the ICC Target Board >> Positioning The Target

Positioning The Target

WARNING: This page is about a different car, the 2005 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
  1. Suspend a string with weights on each end over the centerline of the vehicle. The string should lay over the center of the front and back bumpers. Mark these centerpoints on the ground at each weight.
  2. Connect the two center points using a string. Extend the string an additional 5 m (16 ft) beyond the front centerpoint and mark the floor. Position the target board weight on this mark.
    Fig 1: Identifying Centerline Of Vehicle
    G02385942Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Relocate the suspended string from the left side of the target board to the center of the target board. Mark this point on the ground.
  4. Pivot the target board on its center mark 20° to either side.
    NOTE: Approx. 50 mm (1.97 in) shift will produce a 20° movement.
    Fig 2: Pivoting Target Board On Its Center Mark 20° To Either Side
    G02385943Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Remove any items in the shaded space shown in the figure.
    NOTE: In case the background space shown in the illustration is not available, or if the background is light colored, place a 400 mm (15.75 in) long frosted black board or black cloth to both sides of the target board.
    Fig 3: Identifying ICC Target Board Measurements
    G02385944Courtesy of NISSAN MOTOR CO., U.S.A.