Hyundai Sonata: Button Engine Start System / Start/Stop Button Components and Components Location
| Component |
Description and Operation
Description
System Overview
The System offers the following features:
-
Human / machine interface through a 1-stage button, for terminal switching and engine start.
-
Control of external ...
Start/Stop Button Repair procedures
Removal
1.
Disconnect the negative(-) battery terminal.
2.
Remove the center facia panel.
(Refer to Heating, Ventilation and Air Conditioning - "Controller")
3.
Remove the start/stop butt ...
Other information:
Hyundai Sonata LF 2014-2019 Owners Manual: Smart key precautions
The smart key will not work if any of the following occur:
The smart key is close to a radio transmitter such as a radio station or
an airport which can interfere with normal operation of the transmitter.
The smart key is near a mobile two way radio system or a cellular phone.
Another vehicleâ ...
Hyundai Sonata LF 2014-2019 Owners Manual: With the central door lock switch
When pressing the () switch (1),
all vehicle doors will lock.
When pressing the () switch (2),
all vehicle doors will unlock.
If the key is in the ignition switch and any door is opened, the doors will not
lock even though the lock button (1) of the central door lock switch is pressed.
If the sm ...
