FRONT TURN LIGHT

id091800903300

Purpose

• The front turn lights notify pedestrians and other vehicles of the vehicle making a left or right turn.

Function

• The front turn lights flash according to the operation of the turn switch or the hazard warning switch.

Construction

• The front turn lights are assembled to the front bumper.

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Operation

Turn light system

1. When the turn switch is operated to the LH or RH position, the start stop unit detects a turn switch LH or RH signal.

2. The start stop unit sends the turn switch LH or RH signal to the front body control module (FBCM) via CAN communication as a turn light LH or RH signal.

3. When the front body control module (FBCM) receives the turn light LH or RH signal, the front turn light (LH) or (RH) is flashed.

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Hazard warning system

1. When the hazard warning switch is turned on, the start stop unit detects a hazard warning switch on signal.

2. The start stop unit sends the hazard warning switch on signal to the front body control module (FBCM) via CAN communication as a turn light LH and RH signals.

3. When the front body control module (FBCM) receives the turn light LH and RH signals, it flashes the front turn lights (LH) and (RH).

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Fail-safe

• Not applicable