Suzuki Grand Vitara JB627. Manual - part 375

9B-25 Lighting Systems: 

License Light Assembly Removal and 
Installation

S6JB0B9206015

Removal

1) Disconnect negative (–) cable at battery.
2) Disconnect coupler (1) from license light (2).
3) Push locking part to arrow direction, and then 

remove license light (2).

Installation
Reverse removal procedure for installation.

Front Fog Light Assembly Removal and 
Installation (If Equipped)

S6JB0B9206016

Removal

1) Disconnect negative (–) cable at battery.
2) Remove front bumper. Refer to “Front Bumper 

Components in Section 9K”.

3) Disconnect coupler (1) from fog light (2).
4) Remove fog light screws (3), and remove front fog 

light assembly (2).

Installation
Reverse removal procedure for installation nothing the 
following:
• After installing, adjust aiming referring to “Front Fog 

Light Aiming Adjustment with Screen (If Equipped)”.

Front Fog Light Bulb Replacement (If Equipped)

S6JB0B9206017

WARNING

!

 

• To avoid danger of being burned, don’t 

touch when the bulb is hot.

• Don’t touch glass surface of bulb to avoid 

deteriorate as the case may be unclear 
when bulb light on at dirty condition.

 

1) Remove front bumper referring to “Front Bumper 

Components in Section 9K”.

2) Remove fog light bulb (1) as shown.

3) Replace fog light bulb and assemble all removed 

parts.

Front Fog Light Switch Inspection (If Equipped)

S6JB0B9206018

NOTE
Front fog lights light up only when headlight 
switch is in HEADLIGHT position (low or high 
beams) or SMALL position. Front fog lights 
turn OFF automatically when headlight 
switch is turned to OFF position. If front fog 
light switch holds ON position, front fog 
lights turn ON automatically when headlight 
switch is tuned to HEADLIGHT position (low 
or high beams) or SMALL position again.

 

2

1

2

2

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3

3

1

2

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1

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Lighting Systems:  9B-26

Check for continuity between terminals at each switch 
position. If check result is not as specified, replace 
switch.

Front Fog Light Relay Inspection (If Equipped)

S6JB0B9206019

1) Disconnect negative (–) cable from battery.
2) Remove front fog light relay (included in integration 

relay) (1) from main fuse box (2).

3) Check that there is no continuity between terminals 

“a” and “b”.
If there is continuity, replace relay.
Check that there is continuity between terminals “a” 
and “b” when a 12 V battery is connected to terminal 
“c” and “d”.
If malfunction is found, replace integration relay.

1

2

3

4

5

Switch Position

Terminal

ON (PUSH IN)

2

3

1

5

4

OFF

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2

1

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“a”

“c”

“b”

“a”

“c”

“d”

“b”

“d”

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9B-27 Lighting Systems: 

Front Fog Light Aiming Adjustment with Screen 
(If Equipped)

S6JB0B9206020

Basic Aiming

NOTE

• Unless otherwise obligated by local 

regulations, adjust front fog light aiming 
according to the following procedure.

• An example in case that the light-to-wall 

distance 10 m is shown in the illustration. 
The beam descending distance “H” is 
calculated when “a” is 10 m with the 
specification angle “b” (1.75

°).

 

1) Make sure the following items.

• Place vehicle on a flat surface in front of blank wall 

(screen) (1) ahead of front fog light surface.

Distance between screen and front fog light
“a”: 10 m (32.8 ft.)

• Adjust air pressure of all tired to the specified 

value respectively.

• Bounce vehicle body up and down by hand to 

stabilize suspension.

• Carry out aiming with a driver aboard.

Driver’s weight
75 kg (165 lb)

2) Check to see if hot spot (high intensity zone) of each 

front fog light axis falls as shown in the figure.

NOTE
If the fog lights interfere each other and make 
it hard to see the cut line clearly, cover the 
fog light on one side. This helps to make 
aiming adjustment easier.

 

Hot spot specification
Angle “b”: 1.75

° (Specification)

Calculated distance “H”: Approx. 300 mm (11.81 
in.)

3) If it is not set properly, align front fog light to 

specification by rotating aiming gear.

2. Bounding line
3. Hot spot
4. Aiming gear (for up / down adjustment)
5. Turning (for up adjustment)
6. Turning (for down adjustment)
7. Front fog light assembly

X-X: Horizontal center line of front fog light bulb
A-A: Vertical center line of left front fog light bulb
B-B: Vertical center line of right front fog light bulb

[A]: Left front fog light
[B]: Right front fog light

A

A

X

X

4

2

B

B

[A]

[B]

2

1

5

6

7

4

5

6

7

“a”

“b”

“H”

“H”

“H”

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Lighting Systems:  9B-28

Headlight Manual Leveling Switch (If Equipped) 
Inspection

S6JB0B9206021

Check for continuity between terminals at each switch 
position.
If check result is not as specified, replace switch.

Headlight Leveling Actuator Inspection (If 
Equipped)

S6JB0B9206022

Vehicle Equipped with Headlight Auto Leveling 
System

1) Make sure all couplers of headlight and leveling 

actuator are connected securely.

2) Park vehicle in front of blank wall (screen).
3) Turn ignition switch to ON position.
4) Perform “Headlight Leveling Warning Light Check”.
5) Connect service wire (2) to terminals of diagnosis 

connector (1).

6)  Perform Steps a) through c) described below within 

20 seconds after Step 5).
a) Turn lighting switch (3) to “HEAD” position and 

then turn lighting switch to OFF position.

b) Repeat Step a) 2 times.
c) Turn lighting switch (3) to “HEAD” position.

7) Check that optical axes of headlights reflected on 

blank wall (screen) change. If not, go to “Headlight 
Auto Leveling System Symptom Diagnosis (If 
Equipped)”. 

Vehicle Equipped with Manual Leveling Headlight 
System

1) Make sure all couplers of headlight and leveling 

actuator are connected securely.

2) Park vehicle in front of blank wall (screen).
3) Turn ignition switch to ON position.
4) Turn lighting switch to “HEAD” position.
5) Move manual leveling headlight switch and check 

that optical axes of headlights reflected on blank wall 
(screen) change then. Also check that leveling 
actuator sounds slightly while moving leveling 
switch. If optical axes do not change, go to 
“Headlight Manual Leveling System Symptom 
Diagnosis (If Equipped)”. 

1

2

3

Switch Position

0

Terminal

Resistance (   )

-

1

2

3

4

1 and 2

4370 - 4830

1 and 3

2 and 3

1 and 3

2 and 3

1 and 3

2 and 3

1 and 3

2 and 3

1 and 3

2 and 3

646 - 714

3724 - 4116

3078 - 3402

1292 - 1428

1938 - 2142

2584 - 2856

3230 - 3570

2432 - 2688

1786 - 1974

1140 - 1260

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1

2

3

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