Hyundai Elantra: Auto Lighting Control System / Description and operation

Hyundai Elantra (CN7) 2021-2025 Service Manual / Body Electrical System / Auto Lighting Control System / Description and operation

Description

It's a system that uses illumination sensor to automatically turn ON the tail lamp and head lamp based on the change in surrounding environment's illumination condition. It activates when the vehicle enters/exits tunnel, or when the illumination condition in surrounding environment changes due to rain, snow, or fog. Precautions corresponding to the use of this system are as follows.

1.	Do not add another device on top of this device.

2.	Be sure to switch to manual during poor visibility climate, such as fog, heavy rain, or cloudy weather.

3.	Illumination intensity in an actual vehicle is not always constant, and lamp ON/OFF time may very depending on the climate, season, and surrounding environment.

4.	Use this system only during sunrise and sunset period, and manually control lamp ON/OFF for general conditions.

5.	Error may occur if light block coating that may change interior illumination is applied.

Auto Lighting Control System

Components and components location

Component Location1. Auto light sensor2. Head lamps3. Lighting switch (Auto)4. Rear combination lamps5. Integrated body control unit (IBU)..

Other information:

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: High beam operation

To turn on the high beam headlamp, push the lever away from you. The lever will return to its original position. The high beam indicator will light when the headlamp high beams are switched on. To turn off the high beam headlamp, pull the lever towards you. The low beams will turn on. WARNING Do not use high beam when there are other vehicles approaching you. Using high beam could obstruc..

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

Components 1.Front door trim 2. Front door quadrant inner cover3. Front door belt inside weatherstrip4. Front door module5. Front door belt outside weatherstrip6. Front door window glass run7. Front door frame molding8. Front door body side weatherstrip9. Front door side weatherstrip10. Front door frame garnish11. Front door hinge..

Tachometer

The tachometer indicates the approximate number of engine revolutions per minute (RPM).

Use the tachometer to select the correct shift points and to prevent lugging and/ or over-revving the engine.

NOTICE

Do not operate the engine within the tachometer's RED ZONE. This may cause severe engine damage.