Work Procedure (Camera Aiming Adjustment)

WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: Perform the adjustment under unloaded vehicle condition.

CHECK VEHICLE HEIGHT
Measure the wheelarch height. Calculate "Dh".

Dh [mm] = (Hfl + Hfr) ÷ 2 - 903

where,

Hfl: Front left wheelarch height [mm]

Hfr: Front right wheelarch height [mm]

Fig 1: Measuring Wheelarch Height
Courtesy of NISSAN MOTOR CO., U.S.A.

NOTE: "Dh" may be calculated as a minus value.

GO TO 2.

CAMERA AIMING ADJUSTMENT

CAUTION: Operate CONSULT-III outside the vehicle, and close all the doors. (To retain vehicle attitude appropriately)

Select "Work Support" on "LANE CAMERA" with CONSULT-III.
Select "AUTO AIM".
Confirm the following items;
- The target should be accurately placed.
- The vehicle should be stopped.
Select "Start" to perform camera aiming.
CAUTION:
- Never select "Start" when the target is not accurately placed.
- Wait 5 seconds or more after selecting "Start".
Input "Dh", and then select "Start".
CAUTION: Never change "Ht" and "Dt".

Confirm the displayed item.

"Normally Completed": Select "Completion".

"SUSPENSION", "X AIMING NG Y", "ABNORMALLY COMPLETED": Perform the following services.

PROBLEM SYMPTOMS

Displayed item		Possible cause	Service procedure
SUSPENSION	-	Temporary malfunction in internal processing of the lane camera unit.	Go back to Step 1
	00H Routine not activated	Lane camera unit malfunction.	Position the target appropriately again. Perform the aiming again. Refer to "WORK PROCEDURE (TARGET SETTING) "
	10H Writing error	Temporary malfunction in internal processing of the lane camera unit. Lane camera unit malfunction.
X AIMING NG Y (X: 0 - 7, Y: 1 - 8)	-	A target is not-yet-placed. (The lane camera unit cannot detect a target.) The position of the lane camera unit is not correct. Inappropriate work environment. Inappropriate vehicle condition.	Position the target appropriately again. Perform the aiming again. Refer to "WORK PROCEDURE (PREPARATION) ".
ABNORMALLY COMPLETED	-

NOTE: Replace camera unit if "00H Routine not activated" or "10H Writing error" are repeatedly indicated during the above two services are performed.

Confirm that "Normally Completed" is displayed and then select "End" to close the aiming adjustment procedure.
GO TO 3.

PERFORM SELF-DIAGNOSIS
Perform self-diagnosis of lane camera unit with CONSULT-III.

Is any DTC detected?

YES: Perform diagnosis on the detected DTC and repair or replace the applicable item. Refer to "DTC INDEX ".

NO: GO TO 4.
ACTION TEST
Test the LDW/LDP system operation by action test. Refer to "DESCRIPTION ".

WORK END