Hyundai Sonata: Headlamp welcome function - Lighting - Features of your vehicleHyundai Sonata: Headlamp welcome function

When the headlight switch is in the ON or AUTO position and all doors (and trunk) are closed and locked, if you press the door unlock button on the transmitter (or the smart key), the headlights will come on for about 15 seconds. At this time, if you press the door lock button on the transmitter (or smart key) the headlights will turn off immediately.

    Headlamp delay
    If you turn the ignition switch to the ACC or OFF position with the headlights ON, the headlights (and/or tail lights) remain on for about 20 minutes. However, if the driver’s door is opened and ...

    Daytime running light
    Daytime Running Lights (DRL) can make it easier for others to see the front of your vehicle during the day. DRL can be helpful in many different driving conditions, and it is especially helpful af ...

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    Opening the trunk with the alarm armed (if equipped)
    When the alarm is armed, the alarm will not sound if the trunk lid is opened with the transmitter (or smart key). Once the trunk is opened and then closed, the trunk will be locked automatically ...

    Repair procedures
    Inspection 1. Remove the cowl top cover. (Refer to the wiper) 2. Disconnect the windshield deicer connector (A) from the wiper motor linka ...

    Components and Components Location
    Component Location 1. Hood switch 2. Burglar horn 3. BCM and RF antenna 4. Key warning switch 5. Front door switch 6. Front door lock actuator & switch ...