While the engine is running, push either of the switches to warm the rear seat.
During mild weather or under conditions where the operation of the seat warmer is not needed, keep the switches in the OFF position.
Each time you push the switch, the temperature setting of the seat is changed as follows :
The seat warmer defaults to the OFF position whenever the ignition switch is placed in the ON position.
Information
With the seat warmer switch in the ON position, the heating system in the seat turns off or on automatically depending on the seat temperature.
Hyundai Elantra AD (2016-2020) Service Manual: Power Door Mirror Actuator Components and Components Location
Components
1. BSD Indicator2. Side repeater lamp
...
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 ...