Bulb INFINITI FX35 2005 Owner's Manual

HEADLAMP - XENON TYPE - LT-31
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Revision: 2005 July 2005 FX
3. CHECK HEADLAMP CIRCUIT
1. Disconnect IPDM E/R connector.
2. Check continuity between IPDM E/R harness connector E7 ter- minal 27 (BR) and front combination lamp RH harness connec-
tor E24 terminal 5 (BR).
3. Check continuity between IPDM E/R harness connector E7 ter- minal 20 (LG) and front combination lamp RH harness connec-
tor E24 terminal 6 (LG).
OK or NG
OK >> Replace IPDM E/R.
NG >> Repair harness or connector.
Headlamp LH Low Beam and High Beam Does Not Illuminate AKS007MR
1. CHECK BULB
Inspect ballast (HID control unit) and xenon bulb of lamp which does not illuminate. Refer to LT- 3 4 , "
Xenon
Headlamp Trouble Diagnosis" .
OK or NG
OK >> GO TO 2.
NG >> Replace malfunctioning part.
2. CHECK HEADLAMP GROUND
1. Turn ignition switch OFF.
2. Disconnect front combination lamp LH connector.
3. Check continuity between front combination lamp LH harness connector E44 terminal 7 (B) and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector. 27 (BR) – 5 (BR) : Continuity should exist.
PKIA7587E
20 (LG) – 6 (LG) : Continuity should exist.
PKIA5211E
7 (B) – Ground : Continuity should exist.
PKIA5207E

LT-34
HEADLAMP - XENON TYPE -
Revision: 2005 July 2005 FX
General Information for Xenon Headlamp Trouble DiagnosisAKS00CHH
In most cases, malfunction of xenon headlamp - “does not illuminate”, “flickers” or “dark” - is caused by a mal-
functioning xenon bulb. A malfunctioning HID control unit or lamp housing, however, may be a cause. Be sure
to perform trouble diagnosis following the steps described below.
Caution:AKS00CHI

Installation or removal of connector must be done with lighting switch OFF.

Disconnect the battery cable from the negative terminal or remove power fuse.

When the lamp is illuminated (when lighting switch is ON), never touch harness, HID control unit, inside of
lamp, or lamp metal parts.

To check illumination, temporarily install lamp in vehicle. Be sure to connect power at vehicle side connec-
tor.

If error can be traced directly to electrical system, first check for items such as blown fuses and fusible
links, broken wires or loose connectors, dislocated terminals, and improper connections.

Never work with wet hands.

Using a tester for HID control unit circuit trouble diagnosis is prohibited.

Disassembling HID control unit or harnesses (bulb socket harness, ECM harness) is prohibited.

Immediately after illumination, light intensity and color will fluctuate, but there is nothing wrong.

When bulb has come to end of its life, brightness will drop significantly, it will flash repeatedly, or light color
will turn reddish.
Xenon Headlamp Trouble DiagnosisAKS00CHJ
1. CHECK 1: XENON HEADLAMP LIGHTING
Install normal xenon bulb to corresponding xenon bulb headlamp, and check if lamp lights up.
OK or NG
OK >> Replace xenon bulb.
NG >> GO TO 2.
2. CHECK 2: XENON HEADLAMP LIGHTING
Install normal HID control unit to corresponding xenon headlamp, and check if lamp lights up.
OK or NG
OK >> Replace HID control unit.
NG >> GO TO 3.
3. CHECK 3: XENON HEADLAMP LIGHTING
Install normal xenon lamp housing assembly to corresponding xenon headlamp, and check if lamp lights up.
OK or NG
OK >> Replace xenon headlamp housing assembly. [Malfunction in starter (boosting circuit) in xenon headlamp housing]
NG >> INSPECTION END

LT-36
HEADLAMP - XENON TYPE -
Revision: 2005 July 2005 FX
ADJUSTMENT USING AN ADJUSTMENT SCREEN (LIGHT/DARK BORDERLINE)
If the vehicle front body has been repaired and/or headlamp assembly has been replaced, check aiming.
Use the aiming chart shown in the figure.

Basic illumination area for adjustment should be within the range shown on the aiming chart.
Adjust headlamp accordingly.
Bulb ReplacementAKS00CHL
HEADLAMP HIGH/LOW BEAM
1. Turn lighting switch OFF.
2. Disconnect the battery cable from the negative terminal or remove power fuse.
3. Remove air cleaner case (LH) or radiator reservoir tank (RH). Refer to EM-17, "
Removal and Installation" , EM-176, "Removal
and Installation" , CO-14, "Removal and Installation" , CO-41,
"Removal and Installation" .
4. Turn plastic cap counterclockwise and unlock it.
5. Turn bulb socket counterclockwise and unlock it.
6. Unlock retaining spring and remove bulb from headlamp.
7. Installation is the reverse order of removal. NOTE:
After installation, perform aiming adjustment. Refer to LT- 3 5 , "
Aiming Adjustment" .
PKIA7589E
Headlamp high/low beam (Xenon) : 12V - 35W (D2S)
SKIA5549E

HEADLAMP - XENON TYPE - LT-37
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DAYTIME/PARKING LAMP
1. Turn lighting switch OFF.
2. Turn bulb socket counterclockwise and unlock it.
3. Remove bulb from its socket.
4. Installation is the reverse order of removal.
FRONT TURN SIGNAL LAMP
1. Turn lighting switch OFF.
2. Turn bulb socket counterclockwise with suitable tool and unlock it.
3. Remove bulb from its socket.
4. Installation is the reverse order of removal.
FRONT SIDE MARKER LAMP
1. Turn lighting switch OFF.
2. Turn bulb socket counterclockwise and unlock it.
3. Remove bulb from its socket.
4. Installation is the reverse order of removal.
CAUTION:
After installing bulb, be sure to install plastic cap and bulb
socket securely to insure watertightness.
Removal and InstallationAKS00CHM
REMOVAL
1. Disconnect the battery cable from the negative terminal or remove power fuse.
2. Remove front bumper. Refer to EI-14, "
Removal and Installa-
tion" in "EI" section.
3. Remove headlamp mounting bolts and nut.
4. Remove plastics bumper bracket, then pull headlamp toward vehicle front, disconnect connector, and remove headlamp. Daytime/Parking lamp (Clearance
lamp) : 12V - 21/5W
PKIB3628E
Front turn signal lamp : 12V - 21W (amber)
SKIA6182E
Front side marker lamp : 12V - 3.8W
SKIA5552E
SKIA5553E

LT-38
HEADLAMP - XENON TYPE -
Revision: 2005 July 2005 FX
INSTALLATION
Installation is the reverse order of removal.
NOTE:
After installation, perform aiming adjustment. Refer to LT- 3 5 , "
Aiming Adjustment" .
Disassembly and Assembly AKS00CHN
DISASSEMBLY
1. Turn plastic cap counterclockwise and unlock it.
2. Turn xenon bulb socket counterclockwise, and unlock it.
3. Unlock retaining spring, and remove xenon bulb.
4. Disconnect HID control unit connector, and remove HID control unit screws.
5. Turn daytime/parking lamp bulb socket counterclockwise and unlock it.
6. Remove daytime/parking lamp bulb from its socket.
7. Turn front turn signal lamp bulb socket counterclockwise and unlock it.
8. Remove front turn signal lamp bulb from its socket.
9. Turn front side marker lamp bulb socket counterclockwise and unlock it.
10. Remove front side marker lamp bulb from its socket.
ASSEMBLY
Assembly is the reverse order of disassembly.
CAUTION:

When HID control unit is removed, reinstall it securely and avoid any looseness.

After installing bulb, be sure to install plastic cap and bulb socket securely to insure watertight-
ness. Headlamp mounting bolt : 6.1 N·m (0.62 kg-m, 54 in-lb)
1. Headlamp housing assembly 2. Side marker lamp bulb 3. Side marker lamp bulb socket
4. Plastic cap 5. Seal packing 6. Screw
7. HID control unit 8. Daytime/Parking lamp bulb socket 9. Daytime/Parking lamp bulb
10. Retaining spring 11. Front turn signal lamp bulb 12. Front turn signal lamp bulb socket
13. Xenon bulb 14. Xenon bulb socket 15. Seal packing
PKIA6525E
HID control unit mounting screw : 3.2 N·m (0.33 kg-m, 28 in-lb)

DAYTIME LIGHT SYSTEM LT-53
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4. CHECK GROUND
1. Check continuity between clearance lamp RH harness connec- tor E23 terminal 3 (B) and ground.
2. Check continuity between clearance lamp LH harness connec- tor E43 terminal 3 (B) and ground.
OK or NG
OK >> GO TO 5.
NG >> Repair harness or connector.
5. CHECK BULB
Inspect bulbs of lamp which do not illuminate.
OK or NG
OK >> GO TO 6.
NG >> Replace bulb.
6. CHECK DAYTIME RELAY CIRCUIT
1. Disconnect combination meter connector.
2. Check continuity between daytime lamp relay harness connec- tor E15 terminal 1 (L) and combination meter harness connector
M20 terminal 10 (L/W).
OK or NG
OK >> GO TO 7.
NG >> Repair harness or connector.
7. CHECK INPUT SIGNAL
1. Connect combination meter connector.
2. Start engine running.
3. Select “BCM” on CONSULT-II. With “HEAD LAMP” data monitor, make sure “ENGINE RUN” turns ON-OFF linked with operation
of engine running or stop.
4. Select “BCM” on CONSULT-II. With “HEAD LAMP” data monitor, make sure “PKB SW” turns ON-OFF linked with operation of
parking brake switch.
OK or NG
OK >> Replace BCM. Refer to BCS-16, "Removal and Installation of BCM" .
NG >> GO TO 8. 3 (B) – Ground : Continuity should exist.
3 (B) – Ground : Continuity should exist.
SKIA5881E
1 (L) – 10 (L/W) : Continuity should exist.
PKIA5216E
Engine running : ENGINE RUN ON
Engine stop : ENGINE RUN OFF
Parking brake ON : PKR SW ON
Parking brake OFF : PKR SW OFF
PKIA7591E

LT-54
DAYTIME LIGHT SYSTEM
Revision: 2005 July 2005 FX
8. CHECKING CAN COMMUNICATIONS
Select “BCM” by CONSULT-II, and perform self-diagnosis for “BCM”.
Displayed self-diagnosis results
NO DTC>> Replace BCM. Refer to BCS-16, "Removal and Instal-
lation of BCM" .
CAN COMM CIRCUIT>> Check BCM CAN communication system. Refer to BCS-15, "
CAN Communication Inspection
Using CONSULT-II (Self-Diagnosis)" .
Aiming AdjustmentAKS007NA
Refer to LT- 3 5 , "Aiming Adjustment" in “HEADLAMP -XENON TYPE-”.
Bulb ReplacementAKS007NB
Refer to LT- 3 6 , "Bulb Replacement" in “HEADLAMP -XENON TYPE-”.
Removal and InstallationAKS007NC
Refer to LT- 3 7 , "Removal and Installation" in “HEADLAMP -XENON TYPE-”.
Disassembly and AssemblyAKS007ND
Refer to LT- 3 8 , "Disassembly and Assembly" in “HEADLAMP -XENON TYPE-”.
PKIA7627E

LT-88
FRONT FOG LAMP
Revision: 2005 July 2005 FX
6. CHECK FRONT FOG LAMP GROUND
1. Turn ignition switch OFF.
2. Check continuity between front fog lamp RH harness connector E102 terminal 2 (B) and ground.
3. Check continuity between front fog lamp LH harness connector E45 terminal 2 (B) and ground.
OK or NG
OK >> Check front fog lamp bulbs.
NG >> Repair harness or connector.
Front Fog Lamp Does Not Illuminate (One Side)AKS007IA
1. CHECK BULB
Check bulb of lamp which does not illuminate.
OK or NG
OK >> GO TO 2.
NG >> Replace front fog lamp bulb.
2. CHECK FRONT FOG LAMP CIRCUIT
1. Disconnect IPDM E/R connector and front fog lamp RH or LH connector.
2. Check continuity between IPDM E/R harness connector E8 ter- minal 36 (W) and front fog lamp RH harness connector E102
terminal 1 (W).
3. Check continuity between IPDM E/R harness connector E8 ter- minal 37 (SB) and front fog lamp LH harness connector E45 ter-
minal 1 (SB).
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK FRONT FOG LAMP GROUND
1. Check continuity between front fog lamp RH harness connector E102 terminal 2 (B) and ground.
2. Check continuity between front fog lamp LH harness connector E45 terminal 2 (B) and ground.
OK or NG
OK >> Replace IPDM E/R.
NG >> Repair harness or connector. 2 (B) – Ground : Continuity should exist.
2 (B) – Ground : Continuity should exist.
SKIA5901E
36 (W) – 1 (W) : Continuity should exist.
37 (SB) – 1 (SB) : Continuity should exist.
SKIA5900E
2 (B) – Ground : Continuity should exist.
2 (B) – Ground : Continuity should exist.
SKIA5901E

FRONT FOG LAMP LT-89
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Aiming AdjustmentAKS007CT
Front fog lamp is a semi-sealed beam type which uses a replaceable halogen bulb. Before performing aiming
adjustment, make sure of the following.

Keep all tires inflated to correct pressure.

Place vehicle on level ground.

See that vehicle is unloaded (except for full levels of coolant, engine oil and fuel, and spare tire, jack, and
tools). Have the driver or equivalent weight placed in driver seat.
Adjust aiming in the vertical direction by turning adjusting screw.
1. Set the distance between the screen and the center of front fog lamp lens as shown at left.
2. Turn front fog lamps ON.
3. Adjust front fog lamps using adjusting screw so that the top edge of the high intensity zone is 100 mm (3.94 in) below the height of
front fog lamp centers as shown at left.

When performing adjustment, if necessary, cover headlamps
and opposite front fog lamp.
SKIA5557E
PKIB1672E
PKIB1673E

LT-90
FRONT FOG LAMP
Revision: 2005 July 2005 FX
Bulb Replacement AKS007CU
1. Remove left side fender protector (front). Refer to EI-24,
"Removal and Installation" ,EI-14, "Removal and Installation" in
“EI” section.
2. Disconnect fog lamp connector.
3. Turn bulb socket counterclockwise and unlock it.
CAUTION:

Never touch the glass of bulb directly by hand. Keep
grease and other oily matters away from it. Never touch
bulb by hand while it is lit or right after being turned off.
Burning may result.

Never leave bulb out of front fog lamp reflector for a long time because dust, moisture smoke,
etc. May affect the performance of front fog lamp. When replacing bulb, be sure to replace it
with new one.
Removal and Installation AKS007CV
REMOVAL
1. Remove front bumper fascia. Refer to EI-14, "Removal and
Installation" in “EI” section.
2. Remove front fog lamp mounting bolt.
3. Pull out front fog lamp from vehicle and disconnect fog lamp connector.
INSTALLATION
Installation is the reverse order of removal. Front fog lamp : 12 V - 51 W (HB4 halogen)
SKIA5558E
SKIA5559E
Front fog lamp mounting
bolt : 5.5 N·m (0.55 kg-m, 48 in-lb)