Hyundai Elantra (CN7): Warning and Indicator Lights / Forward Collision-Avoidance Assist Warning Light

This warning light illuminates:

• When you set the ignition switch or Engine Start/Stop button to the ON position.

-- It illuminates for approximately 3 seconds and then goes off.

• When there is a malfunction with FCA. In this case, have your vehicle inspected by an authorized dealer of HYUNDAI.

    This indicator light illuminates: When the High Beam is on with the light switch in the AUTO light position. If your vehicle detects oncoming or preceding vehicles, High Beam Assist system will switch the high beam to low beam automatically.

    This indicator light illuminates: [Green] When you activate the lane departure warning system by pressing the Lane Safety button and all of the system operating conditions are satisfied.

    Other information:

    Hyundai Elantra (CN7) 2021-2025 Service Manual: Photo Sensor

    Description and operation Description 1.The photo sensor is located at the center of the defrost nozzles.2.The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received which is transferred to

    Hyundai Elantra (CN7) 2021-2025 Service Manual: Components and components location

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