Infiniti G35 (V35) Sedan. Manual - part 685

EXL-182

< SYMPTOM DIAGNOSIS >

[XENON TYPE]

BOTH SIDE FRONT FOG LAMPS ARE NOT TURNED ON

BOTH SIDE FRONT FOG LAMPS ARE NOT TURNED ON

Description

INFOID:0000000000962528

The front fog lamps are not turned ON in any condition.

Diagnosis Procedure

INFOID:0000000000962529

1.

COMBINATION SWITCH INSPECTION

Check the combination switch. Refer to 

BCS-77

.

Is the combination switch normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning part.

2.

CHECK FRONT FOG LAMP REQUEST SIGNAL INPUT

CONSULT-III DATA MONITOR

1.

Select "FR FOG REQ" of IPDM E/R data monitor item.

2.

With operating the front fog lamp switch, check the monitor status.

Is the item status normal?

YES

>> GO TO 3.

NO

>> Replace BCM.

3.

FRONT FOG LAMP CIRCUIT INSPECTION

Check the front fog lamp circuit. Refer to 

EXL-73

.

Is the front fog lamp circuit normal?

YES

>> Replace IPDM E/R.

NO

>> Repair or replace the malfunctioning part.

Monitor item

Condition

Monitor status

FR FOG REQ

Front fog lamp switch
(Lighting switch 2ND)

ON

ON

OFF

OFF

PRECAUTIONS

EXL-183

< PRECAUTION >

[XENON TYPE]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

PRECAUTION

PRECAUTIONS

Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER"

INFOID:0000000000962530

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.

WARNING:

• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the SRS section.

• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this

Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.

Precautions For Xenon Headlamp Service

INFOID:0000000000962531

WARNING:

Comply with the following warnings to prevent any serious accident.
• Disconnect the battery cable (negative terminal) or the power supply fuse before installing, remov-

ing, or touching the xenon headlamp (bulb included). The xenon headlamp contains high-voltage
generated parts.

• Never work with wet hands.
• Check the xenon headlamp ON-OFF status after assembling it to the vehicle. Never turn the xenon

headlamp ON in other conditions. Connect the power supply to the vehicle-side connector.
(Turning it ON outside the lamp case may cause fire or visual impairments.)

• Never touch the bulb glass immediately after turning it OFF. It is extremely hot. 

CAUTION:

Comply with the following cautions to prevent any error and malfunction.
• Install the xenon bulb securely. (Insufficient bulb socket installation may melt the bulb, the connec-

tor, the housing, etc. by high-voltage leakage or corona discharge.)

• Never perform HID circuit inspection with a tester.
• Never touch the xenon bulb glass with hands. Never put oil and grease on it.
• Dispose of the used xenon bulb after packing it in thick vinyl without breaking it. 
• Never wipe out dirt and contamination with organic solvent (thinner, gasoline, etc.).

EXL-184

< ON-VEHICLE REPAIR >

[XENON TYPE]

FRONT COMBINATION LAMP

ON-VEHICLE REPAIR

FRONT COMBINATION LAMP

Exploded View

INFOID:0000000000962532

REMOVAL

DISASSEMBLY

Without AFS

With AFS

1.

Front combination lamp

JPLIA0045ZZ

1.

Parking lamp bulb

2.

Parking lamp bulb socket

3.

Resin cap

4.

Seal packing

5.

Xenon bulb socket

6.

Xenon bulb

7.

Retaining spring

8.

Front fog lamp bulb

9.

Seal packing

10.

HID control unit

11. Front turn signal lamp bulb socket

12. Front turn signal lamp bulb

13.

Headlamp housing assembly

Refer to 

GI-3, "Contents"

 for symbols not described above.

JPLIA0047ZZ

FRONT COMBINATION LAMP

EXL-185

< ON-VEHICLE REPAIR >

[XENON TYPE]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

Removal and Installation

INFOID:0000000000962533

REMOVAL

CAUTION:

Disconnect the battery negative terminal or the fuse.

1.

Remove front bumper fascia. Refer to 

EXT-10, "Exploded View"

.

2.

Remove the headlamp mounting bolts.

3.

Remove the pawl (A) and the harness clip (B).

4.

Pull out the headlamp assembly forward the vehicle. 

5.

Disconnect the connector before removing the headlamp
assembly. 

INSTALLATION

Install in the reverse order of removal.
NOTE:
After installation, perform aiming adjustment. Refer to 

EXL-186, "Adjustment"

.

Replacement

INFOID:0000000000962534

CAUTION:

• Disconnect the battery negative terminal or the fuse.
• After installing the bulb, install the resin cap and the bulb socket securely for watertightness.

HEADLAMP BULB

1.

Remove the fender protector. Keep a service area.

1.

Parking lamp bulb

2.

Parking lamp bulb socket

3.

Resin cap

4.

Seal packing

5.

Xenon bulb socket

6.

Xenon bulb

7.

Retaining spring

8.

Front fog lamp bulb

9.

Seal packing

10.

HID control unit

11. Front turn signal lamp bulb socket

12. Front turn signal lamp bulb

13.

Headlamp housing assembly

Refer to 

GI-3, "Contents"

 for symbols not described above.

JPLIA0048ZZ

JPLIA0046ZZ