2007 INFINITI FX35 CD player

LT-154
INTERIOR ROOM LAMP
Revision: 2006 July 2007 FX35/FX45

to BCM terminal 12

through front door switch (passenger side) terminal 1

through case ground of front door switch (passenger side).
When rear door RH is opened, ground is supplied

to BCM terminal 13, and

to personal lamp RH terminal 1

through rear door switch RH terminal 1

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

to BCM terminal 63, and

to personal lamp LH terminal 1

through rear door switch LH terminal 1

through case ground of rear door switch LH.
When driver side door is unlocked by door lock and unlock switch, BCM receives a ground signal

through grounds terminals M35, M45 and M85

to power window main switch (door lock and unlock switch) terminal 17 or front power window switch
(passenger side) (door lock and unlock switch) terminal 11

from power window main switch (door lock and unlock switch) terminal 14 or front power window switch
(passenger side) (door lock and unlock switch) terminal 16

to BCM terminal 22.
When front driver side door is unlocked by driver side door lock assembly (key cylinder switch), BCM receives
a ground signal

through grounds M35, M45 and M85

to front door lock assembly (driver side) (key cylinder switch) terminal 5

from front door lock assembly (driver side) (key cylinder switch) terminal 6

to power window main switch (door lock and unlock switch) terminal 6

from power window main switch (door lock and unlock switch) terminal 14

to BCM terminal 22.
When a signal, or combination of signals is received by BCM, ground is supplied

to interior room lamp terminal 1 (without DVD player),

to map lamp terminal 2,

to front door inside handle illumination (driver side and passenger side) terminal 2, and

to rear door inside handle illumination (LH and RH) terminal 2

through BCM terminal 48.
With power and supplied, interior lamp illuminates.
SWITCH OPERATION
When driver door switch is ON (door is opened), ground is supplied

through BCM terminal 1

to ignition keyhole illumination terminal 2.
And power is supplied

from BCM terminal 41

to ignition keyhole illumination terminal 1.
When any door switch is ON (door is opened), ground is supplied

through BCM terminal 47

to front step lamp (driver side and passenger side) terminals 2 and

to rear step lamp (RH and LH) terminals 2.
And power is supplied

from BCM terminal 41

to front step lamp (driver side and passenger side) terminals 1 and

INTERIOR ROOM LAMP LT-155
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Revision: 2006 July 2007 FX35/FX45

to rear step lamp (RH and LH) terminals 1.
When rear door switch RH is ON (door is opened), ground is supplied

to personal lamp RH terminal 1

through rear door switch RH terminal 1

through case ground of rear door switch RH.
And power is supplied

from BCM terminal 41

to personal lamp RH terminal 2.
When rear door switch LH is ON (door is opened), ground is supplied

to personal lamp LH terminal 1

through rear door switch LH terminal 1

through case ground of rear door switch LH.
And power is supplied

from BCM terminal 41

to personal lamp LH terminal 2.
When map lamp switch is ON, ground is supplied

to map lamp terminal 1

through grounds M35, M45 and M85.
And power is supplied

from BCM terminal 41

to map lamp terminal 3.
When interior room lamp switch is ON, ground supplied (without DVD player)

to interior room lamp terminal 3

through grounds M35, M45 and M85.
And power is supplied (without DVD player)

from BCM terminal 41

to interior room lamp terminal 2.
When personal lamp RH or LH switch is ON, ground supplied

to personal lamp RH or LH terminal 3

through grounds M35, M45 and M85.
And power is supplied

from BCM terminal 41

to personal lamp LH or RH terminal 2.
When vanity mirror lamp (driver side or passenger side) is ON, ground is supplied

to vanity mirror lamp (driver side or passenger side) terminal 2

through grounds M35, M45 and M85.
And power is supplied

from BCM terminal 41

to vanity mirror lamp (driver side or passenger side) terminal 1.
When luggage room lamp (back door side) is ON, ground is supplied

to luggage room lamp (back door side) terminal 3

through grounds B15 and B45.
And power is supplied

from BCM terminal 41

to luggage room lamp (back door side) terminals 2.
ROOM LAMP TIMER OPERATION
Without Intelligent Key System
When the interior room lamp and map lamp switch is in DOOR position, and when all conditions below are
met, BCM performs timer control (maximum 30 seconds) for interior room lamp and map lamp ON/OFF.

INTERIOR ROOM LAMP LT-157
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Timer control is canceled under the following conditions.

Driver door is locked [when locked keyfob, power window main switch (door lock and unlock switch) or
door key cylinder switch].

Driver door is opened (driver door switch terns ON).

Ignition switch ON.
INTERIOR LAMP BATTERY SAVER CONTROL
If lamps is left “ON”, it will not be turned out even when door is closed.
BCM turns off lamps automatically to save battery 30 minutes after ignition switch is turned off.
BCM controls lamps listed below:

Ignition key hole illumination

Front step lamp (driver side)

Front step lamp (passenger side)

Rear step lamp RH

Rear step lamp LH

Front door inside handle illumination (driver side)

Front door inside handle illumination (passenger side)

Rear door inside handle illumination RH

Rear door inside handle illumination LH

Personal lamp RH

Personal lamp LH

Interior room lamp (without DVD player)

Map lamp

Vanity mirror lamp

Luggage room lamp
After lamps turn OFF by battery saver system, lamps illuminate again when

signal from keyfob, or power window main switch (door lock and unlock switch) or key cylinder is locked or
unlocked,

door is opened or closed,

key is removed from ignition key cylinder or inserted in ignition key cylinder, or turned ignition knob switch.
Interior lamp battery saver control period can be changed by the function setting of CONSULT-II.

ILLUMINATION LT-187
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to clock (illumination) terminal 3

to hazard switch (illumination) terminal 3

to heated seat switch (driver side) (illumination) terminal 5

to heated seat switch (passenger side) (illumination) terminal 5

to door mirror remote control switch (illumination) terminal 16

to LDW switch (illumination) terminal 5

to combination switch (spiral cable) terminal 26

to microphone terminal 2 (with telephone system)

to A/C and AV switch (illumination) terminal 3

to DVD player (illumination) terminal 12

to coin box illumination terminal 2 and

to rear power window switch LH and RH (illumination) terminals 6,

through combination switch (spiral cable) terminal 18

to audio steering switch (illumination)

to icc steering switch (illumination) (with icc) and

to ascd steering switch (illumination) (without icc)
Illumination control

through combination meter terminal 19

to A/T device (illumination) terminal 12

to snow mode switch (illumination) terminal 6

to VDC off switch (illumination) terminal 4

to clock (illumination) terminal 4

to hazard switch (illumination) terminal 4

to heated seat switch (driver side) (illumination) terminal 6

to heated seat switch (passenger side) (illumination) terminal 6

to door mirror remote control switch terminal 15

to LDW switch (illumination) terminal 4,

to combination switch (spiral cable) terminal 27

to A/C and AV switch (illumination) terminal 4 and

to DVD player (illumination) terminal 10,

through combination switch (spiral cable) terminal 21

to audio steering switch (illumination)

to icc steering switch (illumination) (with icc) and

to ascd steering switch (illumination) (without icc)
Ground is supplied at all times

to glove box lamp terminal 2 and

to coin box illumination terminal 3

through grounds M35, M45 and M85,

to rear power window switch LH and RH (illumination) terminals 7

through grounds B15 and B45.
With power and ground supplied, illumination lamps illuminate.
EXTERIOR LAMP BATTERY SAVER CONTROL
When the lighting switch is in the 1ST or 2ND position (or if auto light system is activated), and ignition switch
is turned from ON or ACC to OFF, battery saver control function is activated.
Under this condition, illumination lamps remain illuminated for 5 minutes, then illumination lamps are turned
off.
When the lighting switch is turned from OFF to 1ST or 2ND position (or if auto light system is activated) after
illumination lamps are turned off by battery saver control, and illumination lamps illuminate again.
Exterior lamp battery saver control mode can be changed by the function setting of CONSULT-II.