turn signal bulb INFINITI M35 2007 Factory User Guide

LT-74
HEADLAMP (FOR USA) - XENON TYPE -
Revision: 2007 April2007 M35/M45
HEADLAMP (OUTER) LOW BEAM
1. Turn lighting switch OFF.
2. Disconnect negative battery cable or remove circuit fuse.
3. Remove fender protector (front). Refer toEI-20, "
Removal and Installation" .
4. Turn plastic cap counterclockwise and unlock it.
5. Turn bulb socket (1) counterclockwise and unlock it.
6. Unlock retaining spring and remove bulb from headlamp.
PARKING LAMP
1. Turn bulb socket counterclockwise and unlock it.
2. Remove bulb from its socket.
FRONT TURN SIGNAL LAMP
1. Remove washer tank inlet when replacing bulb RH. Refer to WW-48, "Removal and Installation of Washer
Ta n k" .
2. Remove air cleaner case when replacing bulb LH. Refer to EM-19, "
Removal and Installation" (VQ35) or
EM-177, "
Removal and Installation" (VK45).
3. Turn bulb socket counterclockwise and unlock it.
4. Remove bulb from its socket.
FRONT SIDE MARKER LAMP
1. Turn off the fender protector (front) to obtain work space between the fender protector and fender.
2. Turn bulb socket counterclockwise and unlock it.
3. Remove bulb from its socket.
CAUTION:
After installing bulb, be sure to install plastic cap and bulb socket securely to insure watertight-
ness.Headlamp (outer) low beam : 12V - 35W (D2S)
SKIB4154E
Parking lamp : 12V - 5W
Front turn signal lamp : 12V - 21W
Front side marker lamp : 12V - 5W

LT-76
HEADLAMP (FOR USA) - XENON TYPE -
Revision: 2007 April2007 M35/M45
Disassembly and Assembly NKS003P8
DISASSEMBLY
1. Turn plastic cap counterclockwise and unlock it.
2. Turn xenon bulb (low) socket counterclockwise and unlock it.
3. Unlock retaining spring, and remove xenon bulb (low).
4. Remove HID control unit screws.
5. Remove bracket.
6. Remove screw and ground from HID control unit.
7. Disconnect connectors from HID control unit.
8. Turn halogen bulb (high) counterclockwise and unlock it.
9. Remove halogen bulb (high) and disconnect connector it.
10. Turn front turn signal lamp bulb socket counterclockwise and unlock it.
11. Remove front turn signal lamp bulb from its socket.
12. Turn parking lamp bulb from socket counterclockwise and unlock it.
13. Remove parking lamp bulb from its socket.
14. Turn front side marker lamp bulb socket counterclockwise and unlock it.
15. Remove front side marker lamp bulb from its socket.
PKID0428E
1. Retaining spring 2. Xenon bulb (low) 3. Xenon bulb socket (low)
4. Seal packing 5. Plastic cap 6. Side marker lamp bulb socket
7. Side marker lamp bulb 8. Plastic cap 9. Seal packing
10. Halogen bulb (high) 11. Screw 12. Seal packing
13. HID control unit 14. Bracket 15. Screw
16. Front turn signal lamp bulb socket 17. Front turn signal lamp bulb 18. Headlamp housing assembly
19. Parking lamp bulb 20. Parking lamp bulb socket
: N·m (kg-m, in-lb)
: Always replace after every disassembly.

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
LT-109
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Revision: 2007 April2007 M35/M45
4. CHECK HEADLAMP INPUT SIGNAL
With CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front combination lamp RH and LH connector.
3. Select “IPDM E/R” on CONSULT-II. Select “ACTIVE TEST” on “SELECT DIAG MODE” screen.
4. Select “LAMPS” on “SELECT TEST ITEM” screen.
5. Touch “LO” screen.
6. When headlamp low beam is operating, check voltage between
front combination lamp (RH and LH) harness connector and
ground.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front combination lamp RH and LH connector.
3. Start auto active test. Refer to PG-23, "
Auto Active Test" .
4. When headlamp low beam is operating, check voltage between front combination lamp (RH and LH) har-
ness connector and ground.
OK or NG
OK >> GO TO 5.
NG >> GO TO 6.
5. CHECK HEADLAMP GROUND
1. Turn ignition switch OFF.
2. Check continuity between front combination lamp (RH and LH)
harness connector and ground.
OK or NG
OK >> Check headlamp harness, connectors, ballasts (HID
control unit), and xenon bulbs. Refer to LT- 11 4 , "
Xenon
Headlamp Trouble Diagnosis" .
NG >> Repair harness or connector.
Terminal
Voltage
(Approx.) (+)
(-)
Front combination lamp
connectorterminal
RH E47 8
Ground Battery voltage
LH E54 8
Te r m i n a l
Voltage
(Approx.) (+)
(-)
Front combination lamp
connectorterminal
RH E47 8
Ground Battery voltage
LH E54 8
SKIB4758E
Front combination lamp
connectorTe r m i n a l
GroundContinuity
RH E47 4
Ye s
LH E54 4
SKIB4759E

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
LT-111
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Revision: 2007 April2007 M35/M45
Headlamp Low Beam Does Not Illuminate (One Side)NKS003PP
1. CHECK BULB
Check ballast (HID control unit) and xenon bulb of lamp which does not illuminate. Refer to LT- 11 4 , "
Xenon
Headlamp Trouble Diagnosis" .
OK or NG
OK >> GO TO 2.
NG >> Repair malfunctioning part.
2. CHECK HEADLAMP INPUT SIGNAL
With CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front combination lamp RH or LH connector.
3. Select “IPDM E/R” on CONSULT-II. Select “ACTIVE TEST” on “SELECT DIAG MODE” screen.
4. Select “LAMPS” on “SELECT TEST ITEM” screen.
5. Touch “LO” screen.
6. When headlamp low beam is operating, check voltage between
front combination lamp RH or LH harness connector and
ground.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front combination lamp RH or LH connector.
3. Start auto active test. Refer to PG-23, "
Auto Active Test" .
4. When headlamp low beam is operating, check voltage between front combination lamp RH or LH harness
connector and ground.
OK or NG
OK >> GO TO 3.
NG >> GO TO 4.
Terminal
Voltage
(Approx.) (+)
(-)
Front combination lamp
connectorTe r m i n a l
RH E47 8
Ground Battery voltage
LH E54 8
Terminal
Voltage
(Approx.) (+)
(-)
Front combination lamp
connectorTe r m i n a l
RH E47 8
Ground Battery voltage
LH E54 8
SKIB4758E

LT-138
ACTIVE AFS
Revision: 2007 April2007 M35/M45

through front combination lamp RH terminal 21.
Swivel position sensor detects swivel angle during ignition switch ON, and transmits swivel position sensor
signals to the AFS control unit:
When ignition switch is turn to ON position, power is supplied

to front combination lamp RH terminal 15

through AFS control unit terminal 4.
When ignition switch is turn to ON position, swivel position sensor input signal is supplied

to AFS control unit terminal 9

through front combination lamp RH terminal 14.
Ground is supplied

to front combination lamp RH terminal 19

through AFS control unit terminal 2.
The low beam headlamp RH starts to swivel to the right.
The swivel motor driving signals are blocked and the swivel motion stops when the steering angle reaches
approximately more than 80 degrees (predetermined). The low beam headlamp will not swivel any further no
matter how further right. As the steering wheel is turned back to the left, the swivel motor driving signals (both
1-phase and 2-phase) will be reversed, causing low beam headlamp RH to start swiveling to the left. When
steering angle becomes smaller than predetermined value, the low beam headlamp is set in the straight-
ahead position, swivel motor driving signals are blocked and low beam headlamps stop swiveling.
AFS OFF INDICATOR OPERATION
In response to the state of control, AFS control unit switches com-
mands of AFS off indicator signal sent to unified meter and A/C amp.
via CAN communication; and then turns on/off or blinks AFS off indi-
cator lamp built in the combination meter depending on the following
condition.

Bulb check operation
AFS off indicator lamp is turned off after illuminating for one sec-
ond as a bulb check for AFS off indicator lamp when turn ignition
switch ON is detected.
NOTE:
AFS off indicator lamp is turned off without a lapse of one sec-
ond when start of the engine is detected.

AFS switch operation
AFS off indicator lamp is illuminated while AFS switch is OFF.
AFS off indicator lamp is turned off while AFS switch is ON.

System warning operation
AFS off indicator lamp illuminates at intervals of approximately one second when AFS control unit detects
any specific DTC (diagnosis trouble code), or when unified meter and A/C amp. cannot receive AFS off
indicator signals.
NOTE:
Unified meter and A/C amp. transmits a command to combination meter to blink AFS off indicator lamp
when they cannot receive AFS off indicator signal.
SWIVEL ACTUATOR INITIALIZATION
AFS control unit performs swivel operation to initialize swivel actuator when start of the engine is detected.
Straight-ahead position of low beam headlamps is adjusted by turning low beam headlamps to outside vehicle
with specified swivel angle after turning it to the center of vehicle and making sure that it reaches the stopper.
Swivel actuator initialization shall be performed every time when start of the engine is detected.
SKIB4765E

LT-206
FRONT FOG LAMP
Revision: 2007 April2007 M35/M45
4. CHECK FOG LAMP INPUT SIGNAL
With CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front fog lamp RH and LH connector.
3. Select “IPDM E/R” on CONSULT-II. Select “ACTIVE TEST” on “SELECT DIAG MODE” screen.
4. Select “LAMPS” on “SELECT TEST ITEM” screen.
5. Touch “FOG” screen.
6. Check voltage between front fog lamp (RH and LH) harness
connector and ground.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front fog lamp RH and LH connector.
3. Start auto active test. Refer to PG-23, "
Auto Active Test" .
4. When fog lamp is operating, check voltage between front fog lamp (RH and LH) harness connector and
ground.
OK or NG
OK >> GO TO 5.
NG >> GO TO 6.
5. CHECK FOG LAMP GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between front fog lamp (RH and LH) harness
connector and ground.
OK or NG
OK >> Check front fog lamp bulbs.
NG >> Repair harness or connector.
Terminal
Voltage
(Approx.) (+)
(-)
Front fog lamp connector Terminal
RH E45 1
Ground Battery voltage
LH E60 1
Terminal
Voltage
(Approx.) (+)
(-)
Front fog lamp connector Terminal
RH E45 1
Ground Battery voltage
LH E60 1
PKIA6276E
Front fog lamp connector Terminal
GroundContinuity
RH E45 2
Ye s
LH E60 2
PKIA6277E

LT-208
FRONT FOG LAMP
Revision: 2007 April2007 M35/M45
Front Fog Lamp Does Not Illuminate (One Side)NKS003RF
1. CHECK BULB
Check bulb of fog lamp which does not illuminate.
OK or NG
OK >> GO TO 2.
NG >> Replace front fog lamp bulb.
2. CHECK FOG LAMP INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect front fog lamp RH or LH connector.
3. Turn ignition switch ON.
4. Lighting switch is turned 2ND position and fog lamp ON position.
5. Check voltage between front fog lamp RH or LH harness con-
nector and ground.
OK or NG
OK >> GO TO 3.
NG >> GO TO 4.
3. CHECK FRONT FOG LAMP GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between front fog lamp RH or LH harness con-
nector and ground.
OK or NG
OK >> Check connecting condition front fog lamp harness con-
nector.
NG >> Repair harness or connector.
Terminal
Voltage
(Approx.) (+)
(-)
Front fog lamp connector Terminal
RH E45 1
Ground Battery voltage
LH E60 1
PKIA6276E
Front fog lamp connector Terminal
Ground Continuity
RH E45 2
Ye s
LH E60 2
PKIA6277E

LT-224
TURN SIGNAL AND HAZARD WARNING LAMPS
Revision: 2007 April2007 M35/M45
Turn Signal Lamp Does Not OperateNKS003RU
1. CHECK BULB
Check bulb standard of each turn signal lamp is correct.
OK or NG
OK >> GO TO 2.
NG >> Replace turn signal lamp bulb.
2. CHECK COMBINATION SWITCH INPUT SIGNAL
With CONSULT-II
1. Select “BCM” on CONSULT-II. Select “FLASHER” on “SELECT
TEST ITEM” screen.
2. Select “DATA MONITOR” on “SELECT DIAG MODE” screen.
Make sure “TURN SIGNAL R” and “TURN SIGNAL L” turns ON-
OFF linked with operation of lighting switch.
Without CONSULT-II
Refer to LT- 2 3 9 , "
Combination Switch Inspection" .
OK or NG
OK >> GO TO 3.
NG >> Check combination switch (lighting switch). Refer to LT- 2 3 9 , "
Combination Switch Inspection" .
3. ACTIVE TEST
With CONSULT-II
1. Select “BCM” on CONSULT-II. Select “FLASHER” on “SELECT
TEST ITEM” screen.
2. Select “ACTIVE TEST” on “SELECT DIAG MODE” screen.
Select “FLASHER” on “SELECT TEST ITEM” screen.
3. Make sure operation of turn signal lamps.
Without CONSULT-II
GO TO 4.
OK or NG
OK >> Replace BCM. Refer to BCS-15, "Removal and Installa-
tion of BCM" .
NG >> GO TO 4.When lighting switch is
TURN RH position: TURN SIGNAL R ON
When lighting switch is
TURN LH position: TURN SIGNAL L ON
PKIA7600E
Turn signal lamp should operate.
SKIA6190E

TURN SIGNAL AND HAZARD WARNING LAMPS
LT-229
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Revision: 2007 April2007 M35/M45
Bulb Replacement/Removal and Installation of Side Turn Signal LampNKS003RX
: Vehicle front
REMOVAL
1. While pressing the side turn signal lamp (1) to direction A (Vehi-
cle front), pull direction B of it and remove.
2. Disconnect side turn signal lamp connector.
CAUTION:

Support side turn signal lamp harness with tape so that it
won't fall into the front fender.

Fix the pawl side of side turn signal lamp housing back at
first. Then install side turn signal lamp while pushing
resin clip side.
3. Turn bulb socket (1) counterclockwise and unlock it.
4. Remove bulb (2).
INSTALLATION
Installation is the reverse order of removal.
Bulb Replacement (Front Turn Signal Lamp)NKS003RY
Refer to LT- 3 8 , "Bulb Replacement" in “HEADLAMP -CONVENTIONAL TYPE-”.
Refer to LT- 7 3 , "
Bulb Replacement" in “HEADLAMP -XENON TYPE-”.
Bulb Replacement (Rear Turn Signal Lamp)NKS003RZ
Refer to LT- 2 6 5 , "Bulb Replacement" .
Removal and Installation of Front Turn Signal LampNKS003S0
Refer to LT- 4 0 , "Removal and Installation" in “HEADLAMP -CONVENTIONAL TYPE-”.
Refer to LT- 7 5 , "
Removal and Installation" in “HEADLAMP -XENON TYPE-”
Removal and Installation of Rear Turn Signal Lamp NKS003S1
Refer to LT- 2 6 5 , "Removal and Installation" .
SKIB4184E
Side turn signal lamp : 12V - 5W
SKIB4185E

REAR COMBINATION LAMP
LT-265
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Revision: 2007 April2007 M35/M45
REAR COMBINATION LAMPPFP:26554
Bulb ReplacementNKS003SY
REAR TURN SIGNAL LAMP BULB, STOP/TAIL LAMP BULB
1. Remove trunk side finisher. Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Turn rear turn signal lamp bulb socket (1) counterclockwise and
unlock it.
3. Remove bulb (2).
Removal and InstallationNKS003SZ
REMOVAL
Rear Fender Side
1. Remove trunk side finisher. Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Disconnect rear combination lamp connector.
3. Remove rear combination lamp mounting nuts (A).
4. Pull the rear combination lamp (2) toward rear of the vehicle and
remove from the vehicle.
5. Remove seal packing (1) from the vehicle.
INSTALLATION
Installation is the reverse order of removal.
CAUTION:
Seal packing cannot be reused.Rear turn signal lamp : 12V - 21W (amber bulb)
Stop tail lamp : LED
SKIB4193E
: N·m (kg-m, in-lb)
: Always replace after every disassembly
SKIB4194E