2005 INFINITI FX35 ignition

LT-142
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: 2005 July 2005 FX
4. CHECK INPUT SIGNAL
With CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front side marker, clearance 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 “TAIL LAMP” on “SELECT TEST ITEM” screen.
5. Touch “ON” screen.
6. When parking, license plate and side marker is operating, check voltage between front side marker lamp, clearance lamp, license plate lamp, rear combination lamp harness connector and ground.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front side marker, clearance lamp, license plate lamp and rear combination lamp connectors.
3. Start auto active test. Refer to PG-24, "
Auto Active Test" .
4. When parking, license plate and side marker is operating, check voltage between front side marker lamp, clearance lamp, license plate lamp, rear combination lamp harness connector and ground.
Terminal
Voltag e
Front side marker lamp (+)
(-)
Connector Terminal (Wire color)
RH E22 1 (R) Ground Battery voltage
LH E42
PKIA5236E
Te r m i n a l
Voltage
Clearance lamp (+)
(Parking) (-)
Connector Terminal (Wire color)
RH E23 2 (R) Ground Battery voltage
LH E43
PKIA5237E
Terminal
Vo l ta g e
License plate lamp (+)
(-)
Connector Terminal (Wire color)
RH D111 1 (R) Ground Battery voltage
LH D110
PKIA5238E

LT-144
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: 2005 July 2005 FX
5. CHECK PARKING, LICENSE PLATE AND SIDE MARKER LAMPS CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and front side marker lamp harness connector.
4. Check continuity between IPDM E/R harness connector and clearance lamp harness connector.
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.
NG >> Repair harness or connector.
Terminal
Continuity
IPDM E/R Front side marker lamp
Connector Terminal
(Wire color) Connector Terminal
(Wire color)
E7 22 (R) RH E22
1 (R) Yes
LH E42
PKIA5240E
Terminal
Continuity
IPDM E/R
Clearance lamp
(Parking)
Connector Terminal
(Wire color) Connector Terminal
(Wire color)
E7 22 (R) RH E23
2 (R) Yes
LH E43
PKIA5241E
Terminal
Continuity
IPDM E/R License plate lamp
Connector Terminal
(Wire color) Connector Terminal
(Wire color)
E7 22 (R) RH D111
1 (R) Yes
LH D110
PKIA5242E
Terminal
Continuity
IPDM E/R Rear combination lamp
(Side marker)
Connector Terminal
(Wire color) Connector
Terminal
(Wire color)
E7 22 (R) RH B219
1 (R) Yes
LH B57
PKIA5243E

PARKING, LICENSE PLATE AND TAIL LAMPS LT-145
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Revision: 2005 July 2005 FX
6. CHECK GROUND
1. Turn ignition switch OFF.
2. Check continuity between front side maker lamp harness con- nector and ground.
3. Check continuity between clearance lamp harness connector and ground.
4. Check continuity between license plate lamp harness connector and ground.
5. Check continuity between rear combination lamp harness con- nector and ground.
OK or NG
OK >> Check bulb.
NG >> Repair harness or connector.
Terminal
Continuity
Front side marker lamp
Ground
Connector Terminal (Wire color)
RH E22 2 (B) Yes
LH E42
PKIA5244E
Te r m i n a l
Continuity
Clearance lamp
(Parking)
Ground
Connector Terminal (Wire color)
RH E23 3 (B) Yes
LH E43
SKIA5881E
Terminal
Continuity
License plate lamp
Ground
Connector Terminal (Wire color)
RH D111 2 (B) Yes
LH D110
PKIA5246E
Te r m i n a l
Continuity
Rear combination lamp
(Side marker)
Ground
Connector Terminal (Wire color)
RH B219 2 (B) Yes
LH B57
PKIA5247E

LT-146
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: 2005 July 2005 FX
Tail Lamp Does Not OperateAKS007IN
1. CHECK STOP LAMP AND TURN SIGNAL LAMP
Make sure stop lamps and turn signal lamps is illuminated.
OK or NG
OK >> GO TO 2.
NG >> GO TO 3.
2. CHECK INPUT SIGNAL
Check voltage between rear combination lamp control unit harness
connector B65 terminal 2 (R) and ground.
OK or NG
OK >> Replace rear combination lamp control unit.
NG >> Repair harness or connector.
3. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Check voltage between rear combination lamp control unit har- ness connector B65 terminal 1 (GY) and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair harness or connector.
4. CHECK GROUND CIRCUIT
1. Disconnect rear combination lamp control unit connector.
2. Check continuity between rear combination lamp control unit harness connector B65 terminal 7 (B) and ground.
OK or NG
OK >> GO TO 5.
NG >> Repair harness or connector.
Terminal
(-) Condition Voltage
(+)
Connector Terminal
(Wire color)
B65 2 (R) Ground Lighting switch 1ST
position is ON Battery voltage
Lighting switch 1ST position is OFF Approx. 0V
PKIA5248E
1 (GY) – Ground : Battery voltage.
PKIB3526E
7 (B) – Ground : Continuity should exist.
SKIA5908E

PARKING, LICENSE PLATE AND TAIL LAMPS LT-147
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Revision: 2005 July 2005 FX
5. CHECK TURN SIGNAL LAMPS CIRCUIT
1. Disconnect rear combination lamp RH and LH connector.
2. Check continuity between rear combination lamp control unit harness connector B65 terminal 11 (W) and rear combination
lamp LH harness connector B57 terminal 3 (W).
3. Check continuity between rear combination lamp control unit harness connector B65 terminal 10 (BR) and rear combination
lamp LH harness connector B57 terminal 4 (BR).
4. Check continuity between rear combination lamp control unit harness connector B65 terminal 9 (LG) and rear combination lamp RH harness connector B219 terminal 3
(LG).
5. Check continuity between rear combination lamp control unit harness connector B65 terminal 8 (Y) and rear combination lamp RH harness connector B219 terminal 4 (Y).
OK or NG
OK >> Replace rear combination lamp control unit or rear combination lamp, and then check if turn signal lamps is illuminated.
NG >> Repair harness or connector.
Parking, License Plate, Side Maker and Tail Lamps Do Not Turn OFF (After
Approx. 10 Minutes)
AKS007E4
1. CHECK IPDM E/R
1. Turn ignition switch ON. Turn combination switch (lighting switch) to the OFF position. Turn ignition switch OFF.
2. Verify that parking, license plate, and tail lamps turn on and off after approximately 10 minutes.
OK or NG
OK >> Ignition relay malfunction. Refer to PG-19, "Function of Detecting Ignition Relay Malfunction" .
NG >> INSPECTION END
License Plate LampAKS007E5
BULB REPLACEMENT, REMOVAL AND INSTALLATION
1. Remove screws and remove license plate lamp from back door.
2. Disconnect license plate lamp connector. 11 (W) – 3 (W) : Continuity should exist.
10 (BR) – 4 (BR) : Continuity should exist.
9 (LG) – 3 (LG) : Continuity should exist.
8 (Y) – 4 (Y) : Continuity should exist.
SKIA5910E
SKIA5567E

IGNITION KEY HOLE ILLUMINATION LT-155
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Revision: 2005 July 2005 FX
IGNITION KEY HOLE ILLUMINATIONPFP:48476
Bulb Replacement, Removal and InstallationAKS007FR
1. Remove combination meter. Refer to DI-25, "Removal and
Installation of Combination Meter" in “DI” section.
2. Remove screw and remove NATS antenna amp.
3. Pull out ring and turn bulb socket to left to release lock.
4. Installation is the reverse order of removal. Ignition key hole illumination : 12V - 0.8W
SKIA5575E

INTERIOR ROOM LAMP LT-159
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Revision: 2005 July 2005 FX
INTERIOR ROOM LAMPPFP:26410
Component Parts and Harness Connector LocationAKS007O8
System DescriptionAKS007F7
When the room lamp and personal lamp switch is in DOOR position, room lamp and personal lamp ON/OFF is
controlled by timer according to signals from switches including key switch, front door switch driver side,
unlock signal from keyfob, door lock and unlock switch, key cylinder lock and unlock switch, ignition switch.
PKIB3507E

LT-160
INTERIOR ROOM LAMP
Revision: 2005 July 2005 FX
When the room lamp and personal lamp turns ON, there is a gradual brightening over 1 second. When room
lamp and personal lamp turns OFF, there is a gradual dimming over 1 second.
The room lamp and personal lamp timer is controlled by the BCM (body control module).
Room lamp and personal lamp timer control settings can be changed with CONSULT-II.
Ignition keyhole illumination turns ON at time when driver door is opened (door switch ON) or removed keyfob
from key cylinder. Illumination turns OFF when driver door is closed (door switch OFF).
Step lamp turns ON at time when driver door or passenger door is opened (door switch ON). Lamp turns OFF
when the driver, passenger doors are closed (all door switches OFF).
POWER SUPPLY AND GROUND
Power is supplied at all times (without Intelligent Key system)

through 15A fuse [No. 22, located in fuse block (J/B)]

to key switch terminal 2, and

to BCM terminal 42,

through 50A fusible link (letter M, located in fuse, fusible link and relay box)

to BCM terminal 55,

through 10A fuse [No. 19, located in fuse block (J/B)]

to combination meter terminal 8.
Power is supplied at all times (with Intelligent Key system)

through 10A fuse (No.38, located in fuse, fusible link and relay box)

to key switch and ignition knob switch terminal 1,

through 15A fuse [No.22, located in fuse block (J/B)]

to BCM terminal 42,

to key switch and ignition knob switch terminal 3,

through 50A fusible link (letter M, located in fuse, fusible link and relay box)

to BCM terminal 55,

through 10A fuse [No. 19, located in fuse block (J/B)]

to combination meter terminal 8.
When key plate inserted to key switch, power is supplied (without Intelligent Key system)

through key switch terminal 1

to BCM terminal 37.
When inserted key plate to key switch, power is supplied (with Intelligent Key system)

through key switch and ignition knob switch terminal 4

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

through ignition knob switch terminal 2

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

through 15A fuse [No. 1, located in fuse block (J/B)]

to BCM terminal 38.
Ground is supplied

to BCM terminals 49 and 52

through grounds terminals M35, M45 and M85.
When driver side door is opened, ground is supplied

through case ground of front door switch (driver side)

through front door switch (driver side) terminal 1

to BCM terminal 62.
When passenger side door is opened, ground is supplied

through case ground of front door switch (passenger side)

through front door switch (passenger side) terminal 1

to BCM terminal 12.