Nissan Pathfinder (2005 year). Instruction — part 339
PARKING, LICENSE PLATE AND TAIL LAMPS
LT-117
C
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G
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B
LT
2005 Pathfinder
5.
Check continuity between IPDM E/R harness connector and
license plate lamp harness connector.
6.
Check continuity between IPDM E/R harness connector and
rear combination lamp harness connector.
OK or NG
OK
>> Replace IPDM E/R. Refer to
.
NG
>> Repair harness or connector.
Terminals
Continuity
IPDM E/R
License plate lamp
Connector
Terminal
Connector
Terminal
E124
57
LH
D506
1
Yes
RH
D507
WKIA3318E
Terminals
Continuity
IPDM E/R
Rear combination lamp
Connector
Terminal
Connector
Terminal
E124
57
LH
B35
1
Yes
RH
B105
WKIA3319E
LT-118
PARKING, LICENSE PLATE AND TAIL LAMPS
2005 Pathfinder
6.
CHECK GROUND
1.
Check continuity between front side marker lamp harness con-
nector and ground.
2.
Check continuity between front parking lamp harness connector
and ground.
3.
Check continuity between license plate lamp harness connector
and ground.
4.
Check continuity between rear combination lamp harness con-
nector and ground.
OK or NG
OK
>> Check bulbs.
NG
>> Repair harness or connector.
Terminals
Continuity
Front side marker lamp
Connector
Terminal
LH
E17
2
Ground
Yes
RH
E108
WKIA3516E
Terminals
Continuity
Front parking lamp
Connector
Terminal
LH
E27
3
Ground
Yes
RH
E111
WKIA3517E
Terminals
Continuity
License plate lamp
Connector
Terminal
LH
D506
2
Ground
Yes
RH
D507
WKIA3321E
Terminals
Continuity
Rear combination lamp
Connector
Terminal
LH
B35
5
Ground
Yes
RH
B105
WKIA3322E
PARKING, LICENSE PLATE AND TAIL LAMPS
LT-119
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D
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B
LT
2005 Pathfinder
Parking, Side Marker, License Plate and Tail Lamps Do Not Turn OFF (After
Approx. 10 Minutes)
EKS009MC
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-18, "Function of Detecting Ignition Relay Malfunction"
.
NG
>> Inspection End.
Front Parking Lamp
EKS009MD
BULB REPLACEMENT
For bulb replacement, refer to
LT-28, "REMOVAL AND INSTALLATION OF FRONT TURN SIGNAL/PARKING
.
Tail Lamp
EKS009ME
BULB REPLACEMENT
For bulb replacement, refer to
.
LT-120
REAR COMBINATION LAMP
2005 Pathfinder
REAR COMBINATION LAMP
PFP:26554
Bulb Replacement
EKS009MF
REMOVAL
1.
Remove rear combination lamp mounting 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
EKS009MG
REMOVAL
1.
Remove rear combination lamp mounting 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.
LKIA0577E
LKIA0578E
REAR COMBINATION LAMP
LT-121
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G
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M
A
B
LT
2005 Pathfinder
Rear combination lamp
mounting bolts
: 2.4 Nm (0.24 kg-m, 21 in-lb)
LT-122
TRAILER TOW
2005 Pathfinder
TRAILER TOW
PFP:93020
Component Parts and Harness Connector Location
EKS009MH
System Description
EKS009MI
Power is supplied at all times
●
to ignition relay, located in the IPDM E/R (intelligent power distribution module engine room), and
●
through 50A fusible link (letter g , located in the fuse and fusible link box)
●
to BCM (body control module) terminal 70, and
●
through 20A fuse (No. 53, located in the IPDM E/R)
●
to CPU of the IPDM E/R, and
●
through 10A fuse (No. 32, located in the IPDM E/R)
●
to IPDM E/R terminal 61
●
to trailer tow relay 1 terminal 3, and
●
to tail lamp relay, located in the IPDM E/R, and
●
through 30A fusible link (letter m , located in the fuse and fusible link box)
●
to trailer tow relay 2 terminals 3 and 6, and
●
through 30A fusible link (letter h , located in the fuse and fusible link box)
LKIA0561E
TRAILER TOW
LT-123
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LT
2005 Pathfinder
●
to electric brake (pre-wiring) terminal 5.
With the ignition switch in the ON or START position, power is supplied
●
to ignition relay, located in the IPDM E/R, and
●
through 10A fuse [No. 1, located in the fuse block (J/B)]
●
to BCM terminal 38, and
●
through 10A fuse (No. 38, located in the IPDM E/R)
●
to trailer tow relay 2 terminal 1.
Ground is supplied
●
to BCM terminal 67 and
●
to electric brake (pre-wiring) terminal 1
●
through grounds M57, M61 and M79, and
●
to IPDM E/R terminals 38 and 59
●
to trailer tow relay 1 terminal 2
●
to trailer tow relay 2 terminal 2
●
to trailer connector terminal 1 (trailer tow 7 pin) or terminal 4 (trailer tow 4 pin)
●
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
●
to trailer connector terminal 3 (trailer tow 7 pin) or (trailer tow 4 pin).
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 lamps to make them flash. If the BCM receives
stop lamp switch signal, the BCM supplies voltage to the trailer lamps to make them illuminate.
Left stop, turn signal and hazard lamp output is supplied
●
through BCM terminal 52
●
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
●
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
●
to trailer tow relay 2 terminal 1.
When energized, trailer tow relay 2 power is supplied
●
through trailer tow relay 2 terminals 5 and 7
●
to trailer connector terminal 4.
LT-124
TRAILER TOW
2005 Pathfinder
Schematic
EKS009MJ
WKWA2041E
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