Infiniti Q45. Manual - part 688

FRONT FOG LAMP

LT-89

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Bulb Replacement

NKS0018Y

1.

Remove fender protector. Refer to 

EI-24, "FENDER PROTEC-

TOR"

 .

2.

Disconnect front fog lamp connector.

3.

Turn bulb socket counterclockwise and unlock it.

CAUTION:

●

Never touch the glass of bulb directly by hand. Keep grease
and other oily matters away from it. Never touch bulb by
hand while it is lit or right after being turned off. Burning
may result.

●

Never leave bulb out of front fog lamp reflector for a long time because dust, moisture smoke, etc.
May affect the performance of front fog lamp. When replacing bulb, be sure to replace it with new
one.

Removal and Installation

NKS0018Z

REMOVAL

1.

Remove fender protector. Refer to 

EI-24, "FENDER PROTECTOR"

 .

2.

Remove bumper grille. Refer to 

EI-14, "FRONT BUMPER"

 .

3.

Disconnect front fog lamp connector.

4.

Remove front fog lamp mounting bolt from front fog lamp
bracket.

5.

Pull the lamp unit toward the rear of the vehicle and remove it.

INSTALLATION

Installation is the reverse order of removal.

Front fog lamp

: 12V - 51W (HB4 halogen)

PKIA9786E

Front fog lamp 
mounting bolt

: 5.5 N·m (0.56 kg-m, 49 in-lb)

PKIA9788E

LT-90

TURN SIGNAL AND HAZARD WARNING LAMPS

TURN SIGNAL AND HAZARD WARNING LAMPS

PFP:26120

Component Parts and Harness Connector Location

NKS00190

System Description

NKS00191

OUTLINE

When the ignition switch in ON or START position, power is supplied

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through 10A fuse [No. 5, located in fuse block (J/B) No.1]

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to combination flasher unit terminal 1

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through combination flasher unit terminal 2

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to combination switch (turn signal) terminal 1.

Ground is supplied to combination flasher unit terminal 7 through grounds M24 and M114.

LH Turn Signal Lamps Operation

When the turn signal switch is moved to the left turn position, power is supplied

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from combination switch (turn signal) terminal 3

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to front combination lamp LH (turn signal) terminal 1

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to rear combination lamp LH (turn signal) terminal 5

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to door mirror (driver side) (turn signal) terminal 7

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to combination meter (turn signal) terminal 45.

Ground is supplied

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to front combination lamp LH (turn signal) terminal 2

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through grounds E24, E42 and E62,

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to rear combination lamp LH (turn signal) terminal 6

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through grounds B17 and B57,

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to door mirror (driver side) (turn signal) terminal 5

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through grounds M24 and M114,

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to combination meter (turn signal) terminals 60 and 62

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through grounds M24 and M114.

With power and ground supplied, the combination flasher unit controls the flashing of the LH turn signal lamps.

RH Turn Signal Lamps Operation

When the turn signal switch is moved to the right turn position, power is supplied

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from combination switch (turn signal) terminal 2

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to front combination lamp RH (turn signal) terminal 1

PKIB0996E

TURN SIGNAL AND HAZARD WARNING LAMPS

LT-91

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to rear combination lamp RH (turn signal) terminal 5

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to door mirror (passenger side)(turn signal) terminal 7 

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to combination meter (turn signal) terminal 46.

Ground is supplied

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to front combination lamp RH (turn signal) terminal 2

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through grounds E24, E42 and E62,

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to rear combination lamp RH (turn signal) terminal 6

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through grounds B17 and B57,

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to door mirror (passenger side)(turn signal) terminal 5

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through grounds M24 and M114,

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to combination meter (turn signal) terminals 60 and 62

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through grounds M24 and M114.

With power and ground supplied, the combination flasher unit controls the flashing of the RH turn signal
lamps.

Hazard Warning Lamps Operation 

Power is supplied at all times

●

through 15A fuse [No. 22, located in fuse block (J/B) No.1]

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to combination flasher unit terminal 4

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through combination flasher unit terminal 6

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to hazard switch terminal 1.

With the hazard switch in ON position, ground is supplied

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to hazard switch terminal 2

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through grounds M24 and M114.

Power is supplied

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through combination flasher unit terminal 8

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to front combination lamp LH (turn signal) terminal 1

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to rear combination lamp LH (turn signal) terminal 5

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to door mirror (driver side)(turn signal) terminal 7

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to combination meter (turn signal) terminal 45.

Power is supplied

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through combination flasher unit terminal 3

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to front combination lamp RH (turn signal) terminal 1

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to rear combination lamp RH (turn signal) terminal 5

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to door mirror (passenger side)(turn signal) terminal 7

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to combination meter (turn signal) terminal 46.

Ground is supplied

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to each front combination lamp (turn signal) terminal 2

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through grounds E24, E42 and E62,

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to each rear combination lamp (turn signal) terminal 6

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through grounds B17and B57,

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to each door mirror (turn signal) terminal 5

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through grounds M24 and M114,

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to combination meter (turn signal) terminals 60 and 62

●

through grounds M24 and M114.

With power and ground supplied, the combination flasher unit controls the flashing of the hazard warning
lamps.

LT-92

TURN SIGNAL AND HAZARD WARNING LAMPS

MULTI-REMOTE CONTROL SYSTEM OPERATION 

Power is supplied at all times

●

through 15A fuse [No. 22, located in fuse block (J/B) No.1]

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to combination flasher unit terminal 4.

Ground is supplied to combination flasher unit terminal 6, when the multi-remote control system is triggered
through the BCM.
Refer to 

BL-53, "REMOTE KEYLESS ENTRY SYSTEM"

 .

The BCM is energized.
Power is supplied

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through combination flasher unit terminal 8

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to front combination lamp LH (turn signal) terminal 1

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to rear combination lamp LH (turn signal) terminal 5

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to door mirror (driver side) (turn signal) terminal 7

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to combination meter (turn signal) terminal 45.

Power is supplied

●

through combination flasher unit terminal 3

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to front combination lamp RH (turn signal) terminal 1

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to rear combination lamp RH (turn signal) terminal 5

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to door mirror (passenger side)(turn signal) terminal 7

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to combination meter (turn signal) terminal 46.

Ground is supplied

●

to each front combination lamp (turn signal) terminal 2

●

through grounds E24, E42 and E62,

●

to each rear combination lamp (turn signal) terminal 6

●

through grounds B17and B57,

●

to each door mirror (turn signal) terminal 5

●

through grounds M24 and M114,

●

to combination meter (turn signal) terminals 60 and 62

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through grounds M24 and M114.

With power and ground supplied, the BCM controls the flashing of the hazard warning lamps.

LOW TIRE PRESSURE WARNING CONTROL SYSTEM

When ID is normally registered to each transmitter in the LOW TIRE PRESSURE WARNING CONTROL
UNIT, the hazard warning lamp flashes twice. Refer to 

WT-24, "ID Registration Procedure"

 .