ROOM LIGHT CONTROL SYSTEM

id091800707500

Outline

• The room light control system changes the illumination condition and illumination level of the interior lights (door position) according to whether the doors are opened/closed and locked/unlocked.

Function

• The body control module (BCM) controls the illumination condition and level of the interior lights based on the following signals

Signal name

Sending module/part name

Communication method

Door latch switch signal

Door latch switch

Hard wire/CAN

Door lock-link switch signal

Front door lock-link switch (driver-side)

CAN

Liftgate latch switch signal

Liftgate latch switch

Signal name	Sending module/part name	Communication method
Door latch switch signal	Door latch switch	Hard wire/CAN
Door lock-link switch signal	Front door lock-link switch (driver-side)	CAN
Liftgate latch switch signal	Liftgate latch switch

×: With room light control system

—: No system

Type	Installation position	Room light control system
Front map light	Front area of headliner	×
Rear map light	Rear area of headliner	×
Cargo compartment light	Cargo compartment interior	×
Vanity mirror illumination (with vanity mirror illumination)	Front area of headliner	—
Glove compartment light (with glove compartment light)	Glove compartment	—

Structure/Construction

System structure

a30zzn00000415

System wiring diagram

a30zzn00000416

Operation

Map light

—: Not applicable

Operation Conditions	Interior light		Lights off condition
Operation Conditions	Illumination period	Brightness level	Lights off condition
When all of the following conditions are met: • Main power: ON (READY off or on) • Any door opened (any door latch switch is on)	—	Room light 100 % Map light 50 %	All doors other than liftgate closed (all door latch switches off)
When all of the following conditions are met: • Main power: ACC or OFF • Interior light door open interlock off switch for the front map light is off • Any door opened (any door latch switch is on)	Approx. 10 min	Room light 100 % Map light 50 %	When any of the following conditions are met: • All doors other than liftgate closed (all door latch switches off) • After illumination time elapses^*2
When all of the following conditions are met: • Main power: ACC or OFF • Interior light door open interlock off switch for the front map light is off • Driver's door lock knob unlocked • All door closed (all door latch switches are off) from the condition that any door is opened (any door latch switch is off)	• Approx. 5 s^3 • Approx. 15 s^1^/*4	40 %	When any of the following conditions are met: • After illumination time elapses • Driver's door lock knob locked • Any door opened (any door latch switch is on) • Main power switched ON (READY on)
When all of the following conditions are met: • Main power: ACC or OFF • Interior light door open interlock off switch for the front map light is off • All door closed (all door latch switches are off) • Driver's door lock knob is switched from lock to unlock	Approx. 30 s	Room light 100 % Map light 50 %	When any of the following conditions are met: • After illumination time elapses • Driver's door lock knob locked • Any door opened (any door latch switch is on) • Main power: ON (READY on)
When all of the following conditions are met: • Interior light door open interlock off switch for the front map light is off • All door closed (all door latch switches are off) • Main power is switched from except OFF to OFF	Approx. 15 s	Room light 100 % Map light 50 %	When any of the following conditions are met: • Driver's door lock knob is switched from unlock to lock • After illumination time elapses • Any door opened (any door latch switch is on)

a30zzn00000417

*1 :Illumination time can be changed using the center display. For details on the personalization features, refer to the [PERSONALIZATION FEATURES] in the workshop manual.

*2 :When any of the following conditions is met after the interior lights turn off according to the off conditions, the lights turn on again.

― The main power is switched ON (READY off or on).

― After closing all doors, any door is opened again. (All door latch switches off, then any door latch switch is on)

*3 :No remote transmitter inside vehicle

*4 :Remote transmitter inside vehicle

Cargo compartment light

Operation Conditions

Interior light

Lights off condition

Illumination period

Brightness level

Liftgate is open

Approx. 10 min

100 %

When any of the following conditions are met:

•  When all of the following conditions are met:

―  Main power: ACC or OFF

―  After illumination time elapses^*1

•  Liftgate closed

Operation Conditions	Interior light	Lights off condition
Liftgate is open	Approx. 10 min	100 %	When any of the following conditions are met: • When all of the following conditions are met: ― Main power: ACC or OFF ― After illumination time elapses^*1 • Liftgate closed

a30zzn00000418

*1 :When any of the following conditions is met after the cargo compartment light turns off according to the off conditions, the light turns on again.

― The main power is switched ON (READY off or on).

― After liftgate is closed, and then opened again. (Liftgate latch switch latch switch off, then switch on)

― Any door is opened/closed. (Any door latch switch on/off)

― Door is locked/unlocked. (Door lock-link switch locked/unlocked)