Hyundai Sonata: Light / Welcome System

Welcome light

Door handle lamp

When all the doors (and trunk) are closed and locked, the door handle lamp will come on for about 15 seconds if any of the below is performed.

Headlamp and Parking lamp

When the headlamp (lamp switch in the headlamp or AUTO position) is on and all doors (and trunk) are locked and closed, the parking lamp and headlamp will come on for 15 seconds if/or any of the below is performed.

At this time, if you press the door lock or unlock button on the remote key or smart key the parking lamp and headlamp will turn off immediately.

You can activate or deactivate the Welcome Light from the User Settings Mode (Light) on the LCD display.

Interior lamp

When the interior lamp switch is in the DOOR position and all doors (and trunk) are closed and locked, the room lamp will come on for 30 seconds if any of the below is performed.

At this time, if you press the door lock or unlock button on the remote key or smart key the room lamp will turn off immediately.

Daytime running light (DRL)
The Daytime Running Lights (DRL) can make it easier for others to see the front of your vehicle during the day, especially after dawn and before sunset. for U.S.A The DRL will turn off when: • Type ...

Interior Lights
WARNING Do not use the interior lights when driving in the dark. The interior lights may obscure your view and cause an accident. NOTICE Do not use the interior lights for extended periods when the e ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Specifications
Specifications Smart Key Unit ItemsSpecificationRated voltageDC 12VOperating voltageDC 9 ~ 16VOperating temperature-22°F ~ 176°F (-30°C ~ 80°C)LoadMax. 4mA (When welcome light function off) RF Receiver ItemsSpecificationFrequency433.92 MhzAntenna typeFSK (Frequency Shift Keying) Smart ...

Hyundai Sonata LF 2014-2019 Service Manual: Important Safety Notice
General Information Proper service methods and repair procedures are essential for safe, reliable operation of all motor vehicles as well as personal safety of the operator. The service procedures and descriptions in this shop manual provide general directions for a service and repair. ...

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