Nissan Pathfinder (2007 year). Manual — part 307

PARKING, LICENSE PLATE AND TAIL LAMPS

LT-97

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Parking, Side Marker, License Plate and Tail Lamps Do Not Turn OFF (After
Approx. 10 Minutes)

EKS00FWZ

1.

CHECK IPDM E/R

1.

Turn ignition switch ON. Turn the combination switch (lighting switch) to the OFF position. Turn ignition
switch OFF.

2.

Verify that the parking, front side marker, license plate and tail lamps turn on and off after approximately
10 minutes.

OK or NG

OK

>> Ignition relay malfunction. Refer to

PG-19, "Function of Detecting Ignition Relay Malfunction"

.

NG

>> Inspection End.

Bulb Replacement

EKS00FX0

FRONT PARKING LAMP

Refer to

LT-25, "FRONT TURN SIGNAL/PARKING LAMP"

.

TAIL LAMP

For bulb replacement, refer to

LT-98, "Bulb Replacement"

.

LICENSE PLATE LAMP
Removal

1.

Remove back door finisher. Refer to

EI-36, "BACK DOOR TRIM"

.

2.

Turn bulb socket counterclockwise and remove bulb socket.

3.

Remove license plate lamp bulb.

Installation

Installation is in the reverse order of removal.

Removal and Installation

EKS00HJU

LICENSE PLATE LAMP
Removal

1.

Remove license lamp finisher. Refer to

EI-19, "LICENSE LAMP FINISHER"

.

2.

Disconnect license plate lamp harness connector.

3.

Remove license plate lamp screw and remove license plate lamp.

Installation

Installation is in the reverse order of removal.

LT-98

REAR COMBINATION LAMP

2007 Pathfinder

REAR COMBINATION LAMP

PFP:26554

Bulb Replacement

EKS00FX2

REMOVAL

1.

Remove rear combination lamp bolts.

2.

Pull rear combination lamp to remove from the vehicle.

3.

Turn bulb socket counterclockwise and unlock it.

4.

Remove bulb.

INSTALLATION

Installation is in the reverse order of removal.

Removal and Installation

EKS00FX3

REMOVAL

1.

Remove rear combination lamp bolts.

2.

Pull rear combination lamp to remove from the vehicle.

3.

Disconnect rear combination lamp connector.

INSTALLATION

Installation is in the reverse order of removal.

WKIA4168E

TRAILER TOW

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2007 Pathfinder

TRAILER TOW

PFP:93020

Component Parts and Harness Connector Location

EKS00FX4

System Description

EKS00FX5

Power is supplied at all times

●

to ignition relay, located in the IPDM E/R (intelligent power distribution module engine room),

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to tail lamp relay, located in the IPDM E/R,

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through 50A fusible link (letter g , located in the fuse and fusible link box)

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to BCM (body control module) terminal 70,

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to 15A fuse (No. 60, located in the fuse and relay box),

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to trailer turn relay RH and LH terminal 5,

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through 20A fuse (No. 53, located in the IPDM E/R)

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to CPU of the IPDM E/R,

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through 10A fuse (No. 32, located in the IPDM E/R)

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to IPDM E/R terminal 61

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to trailer tow relay 1 terminal 3,

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through 30A fusible link (letter m , located in the fuse and fusible link box)

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to trailer tow relay 2 terminals 3 and 6, and

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through 30A fusible link (letter h , located in the fuse and fusible link box)

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to electric brake (pre-wiring) terminal 5.

WKIA4962E

1.

IPDM E/R
E118, E119, E120, E121,
E122, E123, E124

2.

Trailer tow relays
E140, E148

3.

BCM
M18, M19, M20
(view with instrument lower panel LH removed)

4.

Electric brake (pre-wiring)
M76

5.

Combination switch (lighting switch)
M28

6.

Combination meter
M24

7.

Trailer connector
C126

LT-100

TRAILER TOW

2007 Pathfinder

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

●

to ignition relay, located in the IPDM E/R, and

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

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to BCM terminal 38, and

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through 10A fuse (No. 38, located in the IPDM E/R)

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to IPDM E/R terminal 27, and

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to trailer tow relay 2 terminal 1.

Ground is supplied

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to BCM terminal 67 and

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to electric brake (pre-wiring) terminal 1

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through grounds M57, M61 and M79, and

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to IPDM E/R terminals 38 and 59

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to trailer tow relay 1 terminal 2

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to trailer tow relay 2 terminal 2

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to trailer connector terminal 1 (trailer tow 7 pin) or terminal 4 (trailer tow 4 pin), and

●

to trailer turn relay RH and LH terminal 2

●

through grounds E9, E15 and E24.

TRAILER TAIL LAMP OPERATION

The trailer tail lamps are controlled by the trailer tow relay 1.
With the lighting switch in the parking and tail lamp ON (1ST) position, AUTO position (and the auto light sys-
tem is activated) or headlamp ON (2ND) position, power is supplied from the tail lamp relay

●

through 10A fuse (No. 37, located in the IPDM E/R)

●

through IPDM E/R terminal 29

●

to trailer tow relay 1 terminal 1.

When energized, trailer tow relay 1 tail lamp power is supplied

●

through trailer tow relay 1 terminal 5

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to trailer connector terminal 3.

TRAILER STOP, TURN SIGNAL AND HAZARD LAMP OPERATION

The trailer stop, turn signal and hazard lamps are controlled by the BCM. If either turn signal or the hazard
lamps are turned on, the BCM supplies voltage to the trailer turn relay RH or LH to make them flash. If the
BCM receives stop lamp switch signal, the BCM supplies voltage to the trailer turn relay RH and LH to make
them illuminate.
Left stop, turn signal and hazard lamp output is supplied

●

through BCM terminal 52

●

to trailer turn relay LH terminal 1

When energized, trailer turn relay LH supplies power to the left stop, turn signal, and hazard lamp

●

through trailer turn relay LH terminal 3

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to trailer connector terminal 2 (trailer tow 7 pin) or terminal 1 (trailer tow 4 pin).

Right stop, turn signal and hazard lamp output is supplied

●

through BCM terminal 51

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to trailer turn relay RH terminal 1

When energized, trailer turn relay RH supplies power to the right stop, turn signal, and hazard lamp

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through trailer turn relay RH terminal 3

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to trailer connector terminal 5 (trailer tow 7 pin) or terminal 2 (trailer tow 4 pin).

TRAILER POWER SUPPLY OPERATION

The trailer power supply (trailer tow 7 pin connector only) is controlled by trailer tow relay 2.
When the ignition switch is in the ON or START position, power is supplied

●

through 10A fuse (No. 38, located in the IPDM E/R)

●

through IPDM E/R terminal 27

TRAILER TOW

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2007 Pathfinder

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to trailer tow relay 2 terminal 1.

When energized, trailer tow relay 2 power is supplied

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through trailer tow relay 2 terminals 5 and 7

●

to trailer connector terminal 4.

LT-102

TRAILER TOW

2007 Pathfinder

Schematic

EKS00FX6

WKWA5445E

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LT-103

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2007 Pathfinder

Wiring Diagram — T/TOW —

EKS00FX7

WKWA5446E

LT-104

TRAILER TOW

2007 Pathfinder

WKWA4234E