key NISSAN 350Z 2007 Z33 Lighting System User Guide

INTERIOR ROOM LAMP
LT-141
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Revision: 2006 November2007 350Z
Terminals and Reference Values for BCMNKS004ZN
*1: Roadster models, *2: Coupe models
How to Proceed with Trouble DiagnosisNKS004ZO
1. Confirm the symptom or customer complaint.
2. Understand operation description and function description. Refer to LT- 1 2 8 , "
System Description" .
3. Perform preliminary check. Refer to LT- 1 4 2 , "
Preliminary Check" .
4. Check symptom and repair or replace the cause of malfunction.
5. Does interior room lamp operate normally? If YES, GO TO 6. If NO, GO TO 4.
6. INSPECTION END
Te r -
minal
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
1PUIgnition keyhole illumination
signalOFFDoor is locked. (SW OFF) Battery voltage
Door is unlocked. (SW ON) Approx. 0 V
12 P Front door switch AS signal OFF Front door switch ASON (open) Approx. 0 V
OFF (closed) Battery voltage
22 YPower window switch serial
linkON —
37 B/RKey-in detection switch sig-
nalOFFVehicle key is removed. Approx. 0 V
Vehicle key is inserted. Battery voltage
38 W/L Ignition power supply ON — Battery voltage
39 L CAN − H—— —
40 P CAN − L—— —
41 R/B Battery saver output signalOFF30 minutes after ignition switch is turned
to OFF.Approx. 0 V
ON — Battery voltage
42 GY Battery power supply OFF — Battery voltage
48 P Map lamp output signal OFFMap lamp door
switch: DOOR posi-
tionAny
door
switchON
(open)Approx. 0 V
OFF
(closed)Battery voltage
52 B Ground ON — Approx. 0 V
55 R Battery power supply OFF — Battery voltage
57*
1R/WTrunk room lamp switch sig-
nalOFFTrunk room lamp
switchON (open) Approx. 0 V
OFF (closed) Battery voltage
58*
2R/W Back door switch signal OFFLuggage room lamp
switch ON (open) Approx. 0 V
OFF (closed) Battery voltage
62 L Front door switch DR signal OFF Front door switch DRON (open) Approx. 0 V
OFF (closed) Battery voltage
64GY/R
*1
BR*2Trunk room lamp*1 or lug-
gage lamp*2 switch signalOFFTrunk room lamp*
1
or back door*2
switchON (open) Approx. 0 V
OFF (closed) Battery voltage
PKIA7023E

INTERIOR ROOM LAMP
LT-143
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Revision: 2006 November2007 350Z
CONSULT-III Function (BCM)NKS004ZQ
CONSULT-III can display each diagnostic item using the diagnostic test mode shown following.
WORK SUPPORT
Display Item List
Reference between “MODE” and “TIME” for “TURN ON/OFF”
DATA MONITOR
Display Item List
NOTE:
This item is displayed, but cannot be monitored.BCM diagnosis part Diagnosis mode Description
INT LAMPWORK SUPPORT Changes the setting for each function.
DATA MONITOR Displays BCM input data in real time.
ACTIVE TEST Operation of electrical loads can be checked by sending driving signal to them.
Item Description CONSULT-III
SET I/L D−UNLCK INTCONThe 30 seconds glowing function interior room lamps and ignition keyhole illumi-
nation can be selected when driver door is released (unlocked). ON/OFF
ROOM LAMP ON TIME SETThe time in order to escalate illumination can be adjusted when interior room
lamps and ignition keyhole illumination is turned on.MODE 1 – 7
ROOM LAMP OFF TIME SETThe time in order to diminish illumination can be adjusted when interior room
lamps and ignition keyhole illumination is turned off.MODE 1 – 7
MODE 1 2 3 4 5 6 7
Time (sec.) 0.5 1 2 3 4 5 0
Monitor item Contents
IGN ON SW “ON/OFF” Displays “IGN position (ON)/OFF, ACC position (OFF)” judged from ignition switch signal.
KEY ON SW “ON/OFF” Displays “Key inserted (ON)/key removed (OFF)” status judged from key switch signal.
DOOR SW - DR “ON/OFF”Displays status of driver door as judged from driver door switch signal. (Door is open: ON/Door
is closed: OFF)
DOOR SW - AS “ON/OFF”Displays “Door open (ON)/Door closed (OFF)” status, determined from passenger door switch
signal.
DOOR SW - RR
NOTE“OFF” —
DOOR SW - RL
NOTE“OFF” —
BACK DOOR SW “ON/OFF”

Displays status of back door as judged from back door switch signal. (Coupe models)

Displays status of rear trunk hood as judged from trunk lamp switch signal. (Roadster mod-
els)
KEY CYL LK - SW “ON/OFF” Displays “Door locked (ON) status, determined from key cylinder lock switch in driver door.
KEY CYL UN - SW “ON/OFF” Displays “Door unlocked (OFF) status, determined from key cylinder lock switch in driver door.
CDL LOCK SW “ON/OFF”Displays “Door locked (ON)/Door unlocked (OFF) status, determined from locking detection
switch in driver door.
CDL UNLOCK SW “ON/OFF”Displays “Door unlocked (OFF)” status, determined from locking detection switch in passenger
door.
KEYLESS LOCK “ON/OFF” Displays “Locked (ON)/Other (OFF)” status, determined from lock signal.
KEYLESS UNLOCK “ON/OFF” Displays “Unlocked (ON)/Other (OFF)” status, determined from unlock signal.

LT-148
INTERIOR ROOM LAMP
Revision: 2006 November2007 350Z
7. CHECK MAP LAMP CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector and map
lamp harness connector.
OK or NO
OK >> Replace BCM if map lamp does not work after setting
the connector again. Refer to BCS-17, "
Removal and
Installation of BCM" .
NG >> Repair harness or connector.
Ignition Key Hole Illumination Does Not IlluminateNKS004ZT
1. CHECK BULB
Check bulb of lamp which does not operate.
OK or NG
OK >> GO TO 2.
NG >> Replace bulb.
2. CHECK BETWEEN EACH SWITCH AND BCM
1. Select "INT LAMP" of BCM data monitor item.
2. Make sure switches listed in display item list turn ON-OFF linked with switch operation. Refer to LT- 1 4 3 ,
"Display Item List" for switches and their functions.
OK or NG
OK >> GO TO 3.
NG >> Inspect malfunctioning switch system.
3. CHECK POWER SUPPLY TO IGNITION KEY HOLE ILLUMINATION
1. Turn ignition switch OFF.
2. Disconnect ignition key hole illumination connector.
3. Turn ignition switch ON.
4. Check voltage between ignition key hole illumination harness
connector and ground.
OK or NG
OK >> GO TO 5.
NG >> GO TO 4.
Terminals
Continuity BCM Map lamp
Connector Terminal Connector Terminal
M91 48 R53 3 Yes
PKIB5073E
Terminal
Voltage
(Approx.) (+)
(-)
Ignition key hole illumination
connectorTerminal
M26 1 Ground Battery voltage
SKIB7676E

INTERIOR ROOM LAMP
LT-149
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Revision: 2006 November2007 350Z
4. CHECK POWER SUPPLY CIRCUIT FOR IGNITION KEY HOLE ILLUMINATION
1. Turn ignition switch OFF.
2. Disconnect BCM connector and key hole illumination connector.
3. Check continuity between BCM harness connector (A) and igni-
tion key hole illumination harness connector (B).
OK or NG
OK >> Replace BCM if ignition key hole illumination does not work after setting the connector again.
Refer to BCS-17, "
Removal and Installation of BCM" .
NG >> Repair harness or connector.
5. CHECK GROUND CIRCUIT FOR IGNITION KEY HOLE ILLUMINATION
1. Turn ignition switch OFF.
2. Disconnect BCM connector and key hole illumination connector.
3. Check continuity between BCM harness connector (A) and igni-
tion key hole illumination harness connector (B).
OK or NG
OK >> Replace BCM if ignition key hole illumination does not
work after setting the connector again. Refer to BCS-17,
"Removal and Installation of BCM" .
NG >> Repair harness or connector.
Luggage Room Lamp Does Not Illuminate (Coupe Models)NKS004ZU
1. CHECK BULB
Inspect bulb of luggage room lamp.
OK or NG
OK >> GO TO 2.
NG >> Replace bulb of luggage room lamp.
2. CHECK BETWEEN EACH SWITCH AND BCM
1. Select "LUGGAGE LAMP TEST" of BCM data monitor item.
2. Make sure switches listed in display item list turn ON-OFF linked with switch operation. Refer to LT- 1 4 3 ,
"Display Item List" for switches and their functions.
OK or NG
OK >> GO TO 3.
NG >> Inspect malfunctioning switch system.
Terminals
Continuity AB
Connector Terminal Connector Terminal
M9141M26 1 Yes
SKIB7677E
AB
Continuity
Connector Terminal Connector Terminal
M90 1 M26 2 Yes
SKIB7678E

LT-154
INTERIOR ROOM LAMP
Revision: 2006 November2007 350Z
VANITY MIRROR LAMP
1. Insert a thin screwdriver in the lens end and remove lens.
2. Remove bulb.
3. Installation is the reverse order of removal.
LUGGAGE ROOM LAMP & TRUNK ROOM LAMP
Luggage Room Lamp (Coupe Models)
1. Remove luggage room lamp. Refer to LT- 1 5 5 , "Removal and Installation" .
2. Remove bulb.
3. Installation is the reverse order of removal.
Trunk Room Lamp (Roadster Models)
1. Unfold pawl A and remove lens.
2. Remove trunk room lamp while pressing pawl B in the direction
of the arrow.
3. Disconnect trunk room lamp connector.
4. Installation is the reverse order of removal.
IGNITION KEY HOLE ILLUMINATION
1. Remove instrument lower driver panel. Refer to IP-10,
"INSTRUMENT PANEL ASSEMBLY" .
2. Turn bulb socket to left to release lock and remove bulb socket
(1).
3. Remove ignition key illumination bulb (2) from its socket.
4. Installation is the reverse order of removal.Vanity mirror lamp : 12V - 1.32W
PKIA7806E
Luggage room lamp : 12V - 5W
PKIA1885E
Trunk room lamp : 12V - 3.4W
PKIA0182E
Ignition key hole illumination : 12V - 1.4W
PKIC4830J

LT-172
BULB SPECIFICATIONS
Revision: 2006 November2007 350Z
BULB SPECIFICATIONSPFP:26297
HeadlampNKS00505
Exterior LampNKS00506
Interior Lamp/IlluminationNKS00507
Item Wattage (W)
High / Low35 (D2R)
Item Wattage (W)
Front combination lampFront turn signal lamp/— 28/8 (amber)
Parking lamp 5
Front side marker lamp LED
Rear combination lampStop/Tail lamp LED
Rear turn signal lamp 21 (amber)
Back-up lamp 21
Rear side marker lamp LED
License plate lamp5
High-mounted stop lampLED
Item Wattage (W)
Luggage floor box lamp1.4
Cup holder illumination lamp1.1
Bottle holder illumination lampLED
Map lamp8
Luggage room lamp5
Trunk room lamp3.4
Vanity mirror lamp1.32
Ignition key hole illumination lamp1.4