EXTERIOR LIGHTING SYSTEM

id091800400500


Outline

•  Projector type headlights have been adopted to the front combination lights.
•  LEDs have been adopted for the following lights:
―  Headlight
―  Parking light
―  Running light (running light (LED type))
―  Brake light/Taillight
―  High-mount brake light
•  An auto light system has been adopted in which the TNS (parking lights), headlight LO, and panel light automatically turn on and off. (With auto light system)
•  A headlight auto leveling system has been adopted which changes the headlight LO optical axis according to change in vehicle height.
•  A coming home light system has been adopted which turns on the headlight LO for a specified time using the flash-to-pass operation.
•  A leaving home light system has been adopted which turns on the TNS (parking lights) and headlight LO for a specified time by operating the unlock button on the remote transmitter.
•  Side turn lights have been adopted to the front fender panel.
•  Running lights have been adopted to the front bumper. (With running light)
•  Back-up lights have been adopted to the rear bumper.
•  Rear fog light has been adopted to the rear bumper. (With rear fog light)
•  An emergency signal system (ESS) has been adopted which flashes the hazard warning lights if the vehicle suddenly decelerates while traveling at high speed.

Function

•  The BCM sends an exterior light on/off request signal to the electrical supply unit (ESU) based on the engine switch condition and light switch position signal, and the electrical supply unit (ESU) turns the exterior lights on/off.

Lights off function

•  If the ignition is switched to ACC or off, the BCM automatically turns the lights off as follows:

Engine switch condition

Light switch position

Rear fog light switch position

TNS (parking lights) condition

Headlight LO condition

Rear fog light condition
ACC or off
OFF
ON
Off
Off
Off
AUTO
ON
Off/On*1*2
Off
Off
TNS (parking lights)
ON
On
Off
Off
HEAD
ON
On*2
Off
Off

*1  :When the ignition is switched to ACC or off from ON (engine off or on) with the TNS (parking lights) turned on by the auto light control, the TNS (parking lights) remain on.
*2  :When 30 s have elapsed or the driver's door is opened after the ignition was switched to ACC or off, the TNS (parking lights) turn off.


Structural View

amxzzn00000843

System Wiring Diagram

amxzzn00000844
amxuun00000922

Operation


Headlight LO, headlight HI, parking light, front turn light

•  Refer to the [FRONT COMBINATION LIGHT] and [TURN LIGHT SYSTEM]. (See FRONT COMBINATION LIGHT.) (See TURN LIGHT SYSTEM.)


Running light (With running light)

•  Refer to the [RUNNING LIGHT] and [RUNNING LIGHT SYSTEM]. (See RUNNING LIGHT.) (See RUNNING LIGHT SYSTEM.)


Side turn light

•  Refer to the [SIDE TURN LIGHT] and [TURN LIGHT SYSTEM]. (See SIDE TURN LIGHT.) (See TURN LIGHT SYSTEM.)


Rear turn light, brake light, taillight

•  Refer to the [REAR COMBINATION LIGHT] and [TURN LIGHT SYSTEM]. (See REAR COMBINATION LIGHT.) (See TURN LIGHT SYSTEM.)


Back-up light

•  Refer to the [BACK-UP LIGHT]. (See BACK-UP LIGHT.)


Rear fog light (With rear fog light)

•  Refer to the [REAR FOG LIGHT]. (See REAR FOG LIGHT.)


Hazard warning light

•  Refer to the [FRONT COMBINATION LIGHT], [SIDE TURN LIGHT], and [REAR COMBINATION LIGHT]. (See FRONT COMBINATION LIGHT.) (See SIDE TURN LIGHT.) (See REAR COMBINATION LIGHT.)


High-mount brake light

•  Refer to the [HIGH-MOUNT BRAKE LIGHT]. (See HIGH-MOUNT BRAKE LIGHT.)


License plate light

•  Refer to the [LICENSE PLATE LIGHT]. (See LICENSE PLATE LIGHT.)