Infiniti G35 (V35) Sedan. Manual - part 274

 

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Infiniti G35 (V35) Sedan. Manual - part 274

 

 

CCS

INSPECTION AND ADJUSTMENT

CCS-7

< BASIC INSPECTION >

[INTELLIGENT CRUISE CONTROL]

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LASER BEAM AIMING ADJUSTMENT : Special Repair Requirement (Preparation)

INFOID:0000000000965383

1.

PREPARATION OF BEFOR LASER BEAM AIMING ADJUSTMENT

1.

Adjust the tire pressure to the specified value.

2.

See that there is no load in the vehicle. 

3.

Coolant, engine oil filled up to correct level and full fuel tank.

4.

Shift the selector lever to the “P” range (A/T) or the shift knob to the neutral position (M/T), and release the
parking brake. 

5.

Clean the ICC sensor integrated unit body window with a soft cloth.

6.

Remove the front bumper finisher B (1). Refer to 

EXT-10, "Exploded View"

.

>> GO TO 

CCS-7, "LASER BEAM AIMING ADJUSTMENT : Special Repair Requirement (Setting

The ICC Target Board)"

.

LASER BEAM AIMING ADJUSTMENT : Special Repair Requirement (Setting The ICC 
Target Board)

INFOID:0000000000965384

Accurate ICC target board setting is required for the laser beam aiming adjustment.
NOTE:
ICC system does not function normally if laser beam aiming is not accurate.

1.

ADJUSTING HEIGHT OF THE ICC TARGET BOARD

1.

Attach a triangle scale (2) at a position 42 mm (1.65 in) (H)
below the center (A) of the ICC target board (1). 

2

: ICC sensor integrated unit

A

: Leather grade type

B

: Sport grade type

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3

:  Adjust  nut

b

:  90

°

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CCS-8

< BASIC INSPECTION >

[INTELLIGENT CRUISE CONTROL]

INSPECTION AND ADJUSTMENT

2.

Adjust the height of the ICC target board with aligning the upside
tip of the triangle scale (1) with the center of laser beam axis (A).

NOTE:
• The center of laser beam axis (A) is located at 38 mm (1.5 in) (W)

from the left side and 22 mm (0.87 in) (H) from the top of the ICC
sensor integrated unit from a front view of vehicle.

• To identify the center of laser beam axis (A) easily, prepare a piece

of paper (B) cut to the size of 38 mm (1.5 in) (W) 

×

 22  mm  (0.87

in) (H) and attach it on the upper left point of the ICC sensor inte-
grated unit (1). 

>> GO TO 2.

2.

ADJUSTING THE RIGHT-LEFT POSITION OF THE ICC TARGET BOARD

1.

Attach a ruler (1) or equivalent tool with a length of 450 mm
(17.72 in) or more to the back face of the ICC target board cen-
ter (A) in the leftward direction. 

2

: ICC sensor integrated unit

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CCS

INSPECTION AND ADJUSTMENT

CCS-9

< BASIC INSPECTION >

[INTELLIGENT CRUISE CONTROL]

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2.

Suspend a weight from a string (1) attached to its end at the
point (B) rightward from the ICC target board center (A). 

NOTE:
To learn how to identify the vehicle grade, refer to 

CCS-6,

"LASER BEAM AIMING ADJUSTMENT : Description"

>> GO TO 3.

3.

SETTING THE ICC TARGET BOARD

1.

Suspend a thread with weight on tip to splice the center of the front and rear bumpers. Then, mark the
center point on the ground as each weight points.

2.

Link the front and rear bumpers center points marked on the ground, and mark a point 3.9 m (12.8 ft) posi-
tion ahead of the front bumper, on the extended line of the previous link line of the bumper center points.
Then, adjust the position of the ICC target board so that the weight come on the top of the marked point
[3.9 m (12.8 ft) position ahead of the front bumper] and face to the vehicle.

3.

Adjust the position of the ICC target board (1) so that the
extended line (A) that links the center of the rear window glass
(the center of the rear window defogger pattern) (B) and the cen-
ter of the windshield (the setting part of the room mirror) (C)
align with the weight suspended (2) from the ICC target board.

4.

Remove the thread suspended to the right side of ICC target board and suspend a thread with weight on
tip on the center of the ICC target board. Then mark the point of weight on the ground.

5.

Pivot the edge of the ICC target board 25

°

 (a) to either side.

NOTE:
Approx. 90 mm (3.54 in) (b) shift rates the 25

°

 (a) movement.

>> GO TO 4.

4.

CHECKING THE ICC TARGET BOARD INSTALLATION POSITION

Check that the ICC target board (1) is located as shown in the figure. 

W [mm (in)]

Leather grade type

: 404 (15.91)

Sport grade type

: 247 (9.72)

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1

: ICC target board

2

: String with a weight

C

: ICC target board center marking position

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CCS-10

< BASIC INSPECTION >

[INTELLIGENT CRUISE CONTROL]

INSPECTION AND ADJUSTMENT

NOTE:
The distance between center of laser beam axis and ICC target board is 4 m (13.0 ft).

>> GO TO 5.

5.

CHECKING THE ICC TARGET BOARD INSTALLATION AREA

Do not place anything in the space shown in the figure (view from top).

NOTE:
In case the space shown in the figure is not available, make a space by covering the side of the ICC target
board with a 1400 mm (4.6 ft)-size frosted black board or black cloth.

>> GO TO 

CCS-10, "LASER BEAM AIMING ADJUSTMENT : Special Repair Requirement (Laser

Beam Aiming Adjustment)"

.

LASER BEAM AIMING ADJUSTMENT : Special Repair Requirement (Laser Beam 
Aiming Adjustment)

INFOID:0000000000965385

CAUTION:

Never view ICC sensor integrated unit body window directly during laser beam aiming adjustment.
NOTE:
Complete all necessary work for laser beam adjustment until the adjustment completes as shown in the proce-
dure. If the procedure does not complete, the ICC system is inoperable.

1.

SET CONSULT-III TO THE LASER BEAM AIMING ADJUSTMENT MODE

1.

Connect CONSULT-III and select “WORK SUPPORT” of “ICC”. 

2.

Select “LASER BEAM ADJUST” after the “WORK SUPPORT” screen is displayed. 

3.

Touch “START” after the “LASER BEAM ADJUST” screen is displayed.
NOTE:
If the adjustment screen does not appear on the CONSULT-III screen in 10 seconds. After touching
“LASER BEAM ADJUST” screen, the following causes may be considered:
• ICC target is not set accurately.
• There is not enough space beside the ICC target.
• The range of laser beam aiming exceeds for improper installation position.
- Deformation of vehicle body.
- Deformation of unit.
- Deformation of bracket.
• The area is not suitable for the adjustment work.
• ICC sensor integrated unit body window is not clean.
• The ICC system warning lamp illuminates.

1.

ICC target board

2.

ICC sensor integrated unit

3.

Vehicle

B.

Vehicle center

L

1

.

4.0  m  (13.0  ft)

W.

404 mm (15.91 in) (Leather grade type)

247 mm (9.72 in) (Sport grade type)

a.

25

°

1.

ICC target board

2.

ICC sensor integrated unit

L

1

.

6.5 m (21.3 ft)

L

2

.

4.0 m (13.0 ft)

W.

3.5 m (11.5 ft)

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