Infiniti QX56 (Z62). Manual - part 326

 

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Infiniti QX56 (Z62). Manual - part 326

 

 

DAS

CAMERA AIMING ADJUSTMENT

DAS-341

< BASIC INSPECTION >

[LDW & LDP]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

>> Go to 

DAS-341, "Work Procedure (Target Setting)"

.

Work Procedure (Target Setting)

INFOID:0000000006223736

CAUTION:

• Perform this operation in a horizontal position where there is a clear view for 5 m (16.4 ft) forward

and 3 m (9.84 ft) wide.

• Place the target in a well-lighted location. (Poor lighting may make it hard to adjust.)
• The target may not be detected when there is a light source within 1.5 m (4.92 ft) from either side and

within 1 m (3.28 ft) upward/downward from the target.

• Check the location of the sun. (Sunlight should not shine directly on the front of the vehicle.)
• The target may not be detected when there is the same pattern of black and white as the target when

the pattern is within 1 m (3.28 ft) from either side and upward/downward position from the target. (It
is desirable that the vehicle is positioned on the opposite side of a single-color wall.)

1.

TARGET SETTING

1.

Mark points “A”, “B”, “C” and “D”at the center of the lateral sur-
face of each wheels.
NOTE:
Hang a string with a cone from the fender so as to pass through
the center of wheel, and then mark a point at the center of the
lateral surface of the wheel.

2.

Draw line “LH” passing through points “A” and “B” on the left side
of vehicle. 
NOTE:
Approximately 4 m (13.12 ft) or more from the front end of vehi-
cle.

1.

Board

2.

String

3.

Cone

: Target mark

Diameter of a target (D)

: 200 mm (7.87 in)

Height of a target center (H)

: 1450 mm (57.09 in)

Width between a right target cen-
ter from a left target center (W)

: 600 mm (23.62 in)

“A” – “E” (“C” – “F”) 

: 3850 mm (151.57 in) 

PKIB4694E

JSOIA0360GB

DAS-342

< BASIC INSPECTION >

[LDW & LDP]

CAMERA AIMING ADJUSTMENT

3.

Mark point “E” on the line “LH” at the positions 3850 mm (151.57 in) from point “A”.

4.

Draw line “RH” passing through points “C” and “D” on the right side of vehicle in the same way as step 2.
NOTE:
Approximately 4 m (13.12 ft) or more from the front end of vehicle.

5.

Mark point “F” on the line “RH” at the positions 3850 mm (151.57 in) from point “C”.

6.

Draw line “FW” passing through the points “E” and “F” on the front side of vehicle.

7.

Mark point “X” at the center of point “E” and “F” on the line “FW”.

CAUTION:

Make sure that “E” to “X” is equal to “F” to “X”.

8.

Position the center of the right target to point of “X”.

>> Go to 

DAS-342, "Work Procedure (Camera Aiming

Adjustment)"

.

Work Procedure (Camera Aiming Adjustment)

INFOID:0000000006223737

CAUTION:

Perform the adjustment under unloaded vehicle condition.

1.

CHECK VEHICLE HEIGHT

Measure the wheelarch height. Calculate “Dh”.

NOTE:
“Dh” may be calculated as a minus value.

>> GO TO 2.

2.

CAMERA AIMING ADJUSTMENT

CAUTION:

Operate CONSULT-III outside the vehicle, and close all the doors. (To retain vehicle attitude appropri-
ately)
1.

Select “Work Support” on “LANE CAMERA” with CONSULT-III.

2.

Select “AUTO AIM”.

3.

Confirm the following items;

-

The target should be accurately placed.

-

The vehicle should be stopped.

4.

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”.

5.

 Input “Dh”, and then select “Start”.

CAUTION:

Never change “Ht” and “Dt”.

6.

Confirm the displayed item.

-

“Normally Completed”: Select “Completion”.

-

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

JPOIA0173GB

Dh [mm] = (Hfl + Hfr) 

÷

 2 

 903

where,

Hfl: Front left wheelarch height [mm]

Hfr: Front right wheelarch height [mm]

JSOIA0361ZZ

DAS

CAMERA AIMING ADJUSTMENT

DAS-343

< BASIC INSPECTION >

[LDW & LDP]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

NOTE:
Replace camera unit if “00H Routine not activated” or “10H Writing error” are repeatedly indicated during the

above two services are performed.

7.

Confirm that “Normally Completed” is displayed and then select “End” to close the aiming adjustment pro-
cedure.

>> GO TO 3.

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 

DAS-

316, "DTC Index"

.

NO

>> GO TO 4.

4.

ACTION TEST

Test the LDW/LDP system operation by action test. Refer to 

DAS-336, "Description"

.

>> WORK END

Work Procedure (Target Mark Sample)

INFOID:0000000006223738

NOTE:

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 ac-
tivated

Lane camera unit malfunction.

Position the target appro-
priately again. Perform 
the aiming again. Refer 
to 

DAS-341, "Work Pro-

cedure (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 appro-
priately again. Perform 
the aiming again. Refer 
to 

DAS-340, "Work Pro-

cedure (Preparation)"

.

ABNORMALLY COM-
PLETED

DAS-344

< BASIC INSPECTION >

[LDW & LDP]

CAMERA AIMING ADJUSTMENT

Print this illustration so that the diameter of the circle is 200 mm (7.87 in).

PGIA0105J

 

 

 

 

 

 

 

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