FRONT COMBINATION LIGHT

id091800010200


Purpose

•  Parts related to the front exterior lights are grouped and housed together such as the headlight, parking light, headlight leveling actuator, wiring harnesses, and connectors.

Function

•  Each light illuminates or flashes when the light switch, turn switch, or hazard warning switch is operated.

Construction

•  A halogen type or discharge type headlight is available for the front combination light.

Halogen type

•  The following parts are an integrated structure.
―  Headlight LO bulb
―  Headlight HI bulb (running light bulb (with running light system))
―  Parking light bulb
―  Headlight leveling actuator
•  A projector type headlight has been adopted for the headlight LO.
•  A clear lens has been adopted for the front combination lights.
Note
•  Fogging or condensation on the inside of the front combination lights may occur, however, it is a natural phenomenon occurring as a result of a temperature difference between the interior and exterior of the front combination lights and has no effect on the light performance.
•  Fogging or condensation occurring as a natural phenomenon will dissipate when the temperature inside the front combination lights rises after the headlights are illuminated and a period of time has elapsed.
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Discharge type

•  The following parts are an integrated structure.
―  Headlight HI/LO bulb
―  Parking light (LED) (running light)
―  Igniter
―  Discharge headlight control module
―  Headlight leveling actuator
―  Swivel actuator
•  A projector type headlight has been adopted for the headlight HI/LO.
•  A clear lens has been adopted for the front combination lights.
Note
•  Fogging or condensation on the inside of the front combination lights may occur, however, it is a natural phenomenon occurring as a result of a temperature difference between the interior and exterior of the front combination lights and has no effect on the light performance.
•  Fogging or condensation occurring as a natural phenomenon will dissipate when the temperature inside the front combination lights rises after the headlights are illuminated and a period of time has elapsed.
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Operation


Headlight LO

Halogen type
1.  When the light switch is operated to the HEAD position, the start stop unit detects a light switch LO signal.
2.  The start stop unit sends the light switch LO signal to the front body control module (FBCM) as a CAN signal.
3.  When the front body control module (FBCM) receives the light switch LO signal, it turns the headlight LO relay on.
4.  When the headlight LO relay turns on, the headlight LO is illuminated.
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Discharge type
•  Refer to the discharge headlight system. (See DISCHARGE HEADLIGHT SYSTEM.)


Headlight HI

Halogen type
1.  When the light switch is operated to the HI position while the headlight LO is turned on, the start stop unit detects a light switch HI signal.
2.  The start stop unit sends the light switch HI signal to the front body control module (FBCM) as a CAN signal.
3.  When the front body control module (FBCM) receives the light switch HI signal, it turns the headlight HI relay on.
4.  When the headlight HI relay turns on, the headlight HI is illuminated.
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Discharge type
•  Refer to the discharge headlight system. (See DISCHARGE HEADLIGHT SYSTEM.)


Flash-to-pass

Halogen type
1.  When the light switch is operated to the FLASH-TO-PASS position, the start stop unit detects a light switch FLASH-TO-PASS signal.
2.  The start stop unit sends the light switch FLASH-TO-PASS signal to the front body control module (FBCM) as a CAN signal.
3.  When the front body control module (FBCM) receives the light switch FLASH-TO-PASS signal, it turns the headlight LO and HI relays on.
4.  When the headlight LO and HI relays turn on, the headlight LO and HI are illuminated.
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Discharge type
•  Refer to the discharge headlight system. (See DISCHARGE HEADLIGHT SYSTEM.)


Parking light

1.  When the light switch is operated to the TNS position, the start stop unit detects a light switch TNS signal.
2.  The start stop unit sends the light switch TNS signal to the front body control module (FBCM) as a CAN signal.
3.  When the front body control module (FBCM) receives the light switch TNS signal, it turns the TNS relay on.
4.  When the TNS relay turns on, the parking lights are illuminated.
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Discharge headlight control module

•  Refer to the discharge headlight control module. (See DISCHARGE HEADLIGHT CONTROL MODULE.)


Headlight leveling actuator

•  Refer to the headlight leveling actuator. (See HEADLIGHT LEVELING ACTUATOR.)


Swivel actuator (With adaptive front lighting system (AFS))

•  Refer to the swivel actuator. (See SWIVEL ACTUATOR.)


Fail-safe

•  Function not equipped.