NISSAN LATIO 2007 Service Repair Manual

PARKING, LICENSE PLATE AND TAIL LAMPS
LT-83
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5. CHECK INPUT SIGNAL
With CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front combination lamp, license plate lamp and rear combination lamp connectors.
3. Select “IPDM E/R” on CONSULT-II, and select “ACTIVE TEST” on “SELECT DIAG MODE” screen.
4. Select “EXTERNAL LAMPS” on “SELECT TEST ITEM” screen.
5. Touch “TAIL” on "ACTIVE TEST" screen.
6. When tail lamp relay is operating, check voltage between front combination lamp, license plate lamp and
rear combination lamp harness connector and ground.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front combination lamp, license plate lamp and rear combination lamp connectors.
3. Start auto active test. Refer to PG-21, "
Auto Active Test" .
4. When tail lamp relay is operating, check voltage between front combination lamp, license plate lamp and
rear combination lamp harness connector and ground.
OK or NG
OK >> GO TO 7.
NG >> GO TO 6.
Te r m i n a l
Voltage (+)
(−)
Front combination lamp
connectorTe r m i n a l
RH E54
6 Ground Battery voltage
LH E53
WKIA5502E
Te r m i n a l
Voltage (+)
(−)
License plate lamp
connectorTe r m i n a l
RH B17
1 Ground Battery voltage
LH B16
WKIA5503E
Terminal
Voltag e (+)
(−) Rear combination lamp
connector
(Tail lamp)Te r m i n a l
RH B107
4 Ground Battery voltage
LH B25
PK I C 111 8E

LT-84
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: June 20062007 Versa
6. CHECK PARKING, LICENSE PLATE AND TAIL LAMP CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector (A) and
front combination lamp harness connector (B).
4. Check continuity between IPDM E/R harness connector (A) and
license plate lamp harness connector (B).
5. Check continuity between IPDM E/R harness connector (A) and
rear combination lamp harness connector (B).
OK or NG
OK >> Replace IPDM E/R. Refer to PG-29, "Removal and
Installation of IPDM E/R" .
NG >> Repair harness or connector.
AB
Continuity
Connector Terminal Connector Terminal
E4527 RH E54
6Yes
26 LH E53
WKIA5505E
AB
Continuity
Connector Terminal Connector Terminal
E45 28RH B17
1Yes
LH B16
WKIA5506E
AB
Continuity
Connector Terminal Connector Terminal
E4529 RH B107
4Yes
28 LH B25
WKIA5508E

PARKING, LICENSE PLATE AND TAIL LAMPS
LT-85
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7. CHECK PARKING, LICENSE PLATE AND TAIL LAMPS GROUND CIRCUIT
1. Check continuity between front combination lamp harness con-
nector and ground.
2. Check continuity between license plate lamp harness connector
and ground.
3. Check continuity between rear combination lamp harness con-
nector and ground.
OK or NG
OK >> Check bulbs.
NG >> Repair harness or connector.
Parking, License Plate and Tail Lamps Do Not Turn OFF (After Approx. 10 Min-
utes)
EKS00HZB

This symptom is related to the ignition relay in IPDM E/R. Refer to PG-18, "Function of Detecting Ignition
Relay Malfunction" .

Select “BCM” on CONSULT-II. Select “HEADLAMP” on “SELECT TEST ITEM” screen and select “DATA
MONITOR” on “SELECT DIAG MODE” screen. If “LIGHT SW 1ST” is OFF when lighting switch is OFF,
replace IPDM E/R.
Front combination lamp connector Terminal
GroundContinuity
RH E54
7Yes
LH E53
WKIA5509E
License plate lamp
connectorTe r m i n a l
GroundContinuity
RH B17
2 Yes
LH B16
WKIA5510E
Rear combination lamp
connectorTe r m i n a l
GroundContinuity
RH B107
1Yes
LH B25
PKIC1029E

LT-86
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: June 20062007 Versa
Bulb ReplacementEKS00HZC
PA R K I N G L A M P
Refer to LT- 8 7 , "Bulb Replacement" .
LICENSE PLATE LAMP
1. Remove the license plate lamp. Refer to LT- 8 6 , "LICENSE PLATE LAMP" .
2. Turn bulb socket counterclockwise and unlock it.
3. Remove bulb from the socket.
4. Installation is in the reverse order of removal.
TA I L L A M P
Refer to LT- 8 7 , "Bulb Replacement" .
Removal and InstallationEKS00HZD
PA R K I N G L A M P
Refer to LT- 8 7 , "Removal and Installation" .
LICENSE PLATE LAMP
Removal
1. Press the license plate lamp pawl on the side of the rear bumper fascia, then swing the license plate lamp
down to release the license plate lamp hook from the rear bumper fascia.
2. Disconnect the license plate lamp connector and remove the licence plate lamp.
Installation
Installation is in the reverse order of removal.
TA I L L A M P
Refer to LT- 8 7 , "Removal and Installation" .
1. License plate lamp A. Pawl B. Hook
LKIA0759E

REAR COMBINATION LAMP
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REAR COMBINATION LAMPPFP:26554
ComponentsEKS00IBB
Bulb ReplacementEKS00HZE
1. Remove the rear combination lamp. Refer to LT- 8 7 , "Removal and Installation" .
2. Turn bulb socket counterclockwise and unlock it.
3. Remove bulb.
Removal and InstallationEKS00HZF
REMOVAL
1. Remove rear combination lamp nuts.
2. Pull the rear combination lamp toward rear of the vehicle and remove from the vehicle.
3. Disconnect rear combination lamp connector, and remove rear combination lamp.
INSTALLATION
Installation is in the reverse order of removal.
Disaassembly and AssemblyEKS00IBC
DISSASEMBLY
1. Remove the rear combination lamp harness.
2. Remove the bulbs from the rear combination lamp housing assembly.
3. Remove the bumper stay.
1. Rear combination lamp harness 2. Turn signal lamp bulb 3. Back-up lamp bulb
4. Stop/tail lamp bulb 5. Rear combination lamp housing
assembly6. Bumper stay
A. Grommet B. Nut C. Clip
D. Nuts E. Clip
LKIA0760E

LT-88
REAR COMBINATION LAMP
Revision: June 20062007 Versa
ASSEMBLY
Assembly is in the reverse order of disassembly.

INTERIOR LAMP
LT-89
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INTERIOR LAMPPFP:28491
Map lampEKS00HZH
BULB REPLACEMENT
1. Remove the map lamp lens (1).
2. Remove the bulb from lamp.
NOTE:
Pull bulb end from Y-shaped connector first to remove.
3. Installation is in the reverse order of removal.

Install the map lamp lens (1) so the round lens is positioned to
the front of the vehicle as shown. There is a tab on the lens to
prevent incorrect installation of the lens.
REMOVAL AND INSTALLATION
Removal
1. Insert a suitable tool and disengage the pawl (A) fittings the map
lamp (1).
2. Disconnect map lamp connector and remove map lamp (1).
Installation
Installation is in the reverse order of removal.
DISASSEMBLY AND ASSEMBLY
Disassembly
1. Remove screw (A).
2. Remove sunroof switch (1).
Assembly
Assembly is in the reverse order of disassembly.
LKIA0773E
PKIC1038E
PKIC1039E

LT-90
INTERIOR LAMP
Revision: June 20062007 Versa
Luggage Compartment LampEKS00HZI
BULB REPLACEMENT
1. Remove luggage compartment lamp cover.
2. Press tab A and remove the bulb.
3. Installation is in the reverse order of removal.
REMOVAL AND INSTALLATION
Removal
1. Remove luggage compartment lamp from the luggage side finisher LH.
2. Disconnect luggage compartment lamp connector.
Installation
Installation is in the reverse order of removal.
1. Luggage compartment lamp bulb cover 2. Luggage compartment lamp A. Tab A
LKIA0761E

INTERIOR ROOM LAMP
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INTERIOR ROOM LAMPPFP:26410
Component Parts and Harness Connector LocationEKS00HZJ
System DescriptionEKS00HZK
When room lamp switch is in DOOR position, room lamp ON/OFF is controlled by timer according to signals
from switches including key switch, front door switch LH, unlock signal from keyfob, door lock and unlock
switch, key cylinder lock and unlock switch, ignition switch.
When room lamp turns ON, there is a gradual brightening over 1 second.
When room lamp turns OFF, there is a gradual dimming over 1 second.
Interior room lamp timer is controlled by BCM (body control module).
Interior room lamp timer control settings can be changed with CONSULT-II.
POWER SUPPLY AND GROUND
Power is supplied at all times (without Intelligent Key system)

through 10A fuse [No. 14, located in fuse block (J/B)]

to key switch and key lock solenoid terminal 2,

through 10A fuse [No. 8, located in fuse block (J/B)]

to BCM terminal 57,

through 40A fusible link (letter g , located in fuse and fusible link box)

to BCM terminal 70.
Power is supplied at all times (with Intelligent Key system)

through 10A fuse (No. 31, located in fuse and fusible link box)

to key switch and ignition knob switch terminals 2 and 4,

through 10A fuse [No. 8, located in fuse block (J/B)]

to BCM terminal 57,

through 40A fusible link (letter g , located in fuse and fusible link box)

to BCM terminal 70.
When key is inserted in the key switch and key lock solenoid, power is supplied (without Intelligent Key sys-
tem)

through key switch and key lock solenoid terminal 1

to BCM terminal 37.
1. BCM M18, M19 and M20 (view with
glove box removed)2. Key switch and key lock solenoid
(without Intelligent Key) M273. Key switch and ignition knob switch
(with Intelligent Key) M73
4. Front door switch LH B8 and RH
B1085. Rear door switch LH B6 and RH
B1166. Front door key cylinder switch LH
D14
WKIA5545E

LT-92
INTERIOR ROOM LAMP
Revision: June 20062007 Versa
When key is inserted in the key switch and ignition knob switch, power is supplied (with Intelligent Key system)

through key switch and ignition knob switch terminal 1

to BCM terminal 37.
When ignition knob switch is pushed, power is supplied (with Intelligent Key system)

through key switch and ignition knob switch terminal 3

to Intelligent Key unit terminal 27.
With the ignition switch in the ON or START position, power is supplied

through 10A fuse [No. 6, located in fuse block (J/B)]

to BCM terminal 38.
Ground is supplied

to BCM terminal 67

through grounds M57 and M61.
When front door LH is opened, ground is supplied

to BCM terminal 47

through front door switch LH terminal 2

through case ground of front door switch LH.
When front door RH is opened, ground is supplied

to BCM terminal 12

through front door switch RH terminal 2

through case ground of front door switch RH.
When rear door LH is opened, ground is supplied

to BCM terminal 48

through rear door switch LH terminal 1

through case ground of rear door switch LH.
When rear door RH is opened, ground is supplied

to BCM terminal 13

through rear door switch RH terminal 1

through case ground of rear door switch RH.
When back door is opened, ground is supplied

to BCM terminal 43

through back door lock assembly (back door switch) terminal 3

through back door lock assembly (back door switch) terminal 4

through grounds B117, B132 and D402.
When front door LH is unlocked by front door key cylinder switch LH, the BCM receives a ground signal

to BCM terminal 7

through front door key cylinder switch LH terminal 3

through front door key cylinder switch LH terminal 2

through grounds M57 and M61.
When a signal, or combination of signals is received by BCM, ground is supplied

to room lamp terminal 2

through map lamp terminals 5 and 2 (with map lamp)

through BCM terminal 63.
With power and ground supplied, the interior room lamp illuminates.
SWITCH OPERATION
When map lamp switch is ON (with map lamp), ground is supplied

through grounds M57 and M61.

to map lamp terminal 1
Power is supplied