Hyundai Elantra: Exterior Lights / Turn signals and lane change signals
To signal a turn, push down on the lever for a left turn or up for a right turn in position (A).
If an indicator stays on and does not flash or if it flashes abnormally, one of the turn signal bulbs may be burned out and will require replacement.
Onetouch turn signal function
To activate the One Touch Turn Signal function, push the turn signal lever up or down to position (B) and then release it.
The lane change signals will blink 3, 5 or 7 times.
You can activate or deactivate the One Touch Turn Signal function or choose the number of blinking (3, 5, or 7) from the User Settings Mode (Light) on the LCD display (if equipped with supervision cluster).
For more details, refer to the "LCD Display" section in this chapter.
High Beam Assist (HBA)
The High Beam Assist (HBA) is a system that automatically adjusts the headlamp
range (switches between high beam and low beam) according to the brightness of other
vehicles and road conditions.
...
Battery saver function, Headlamp delay function
Battery saver function
The purpose of this feature is to help prevent the battery from being discharged.
The system automatically turns off the parking lamp when the key is removed (remote
key) o ...
Other information:
Hyundai Elantra AD (2016-2020) Owners Manual: Welcome System
Welcome light
Door handle lamp (if equipped)
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.
When the door unlock button is pressed on the remote key or smart key.
When the button of the outsid ...
Hyundai Elantra AD (2016-2020) Service Manual: Instrument Cluster Components and Components Location
Components
[General Standard Type (3.5" OLED)]
[MONO Type (3.5")]
[General Super Vision Type (4.2" LCD)]
Connector Pin Information
NoDescriptionNoDescription1GND21Trip switch (-)2Illumination (-)22Trip switch 1 (+)3Rheostat switch (Down)_Input23Trip switch 2 (+)4Rheostat switch (Up)_Input24-5 ...
