Hyundai KONA N 2022 Owner's Manual page 142

[1] : Door handle authentication pad
NFC door lock/unlock
You should contact digital key (card key)
to door handle authentication pad (1,
marked position near by the lock button)
of driver's (or front passenger's) outside
door for 2 seconds to lock or unlock the
doors. If the Two Press Unlock feature
is applied (press twice for unlocking),
driver's seat door will be unlocked by
contacting the digital key (card key). In
this state, if you contact one more time
within 4 seconds, all the doors unlock.
Inoperable condition
If you do not contact the digital key (card
key) to the center of the door handle
authentication pad accurately., it may
not work. In addition, if you overlap and
use the key with NFC-enabled cards such
as transportation card or credit card, it
does not work.
Note that if you try to lock your vehicle
with digital key (card key) in following
cases, the doors will not be locked and
chime will sound for 3 seconds.
The Smart Key is in the vehicle.
The Engine Start/Stop button is in
ACC or ON position.
Any of the doors, hood and trunk are
open
If the digital key (card key) does not work,
please detach the key around 4 inches
(0.1 m) from the handle authentication
pad and retry to contact. The card key
may be damaged by the impact. It
would not work properly if the key is
damaged. You should buy a new card
and register again. Long-time exposure
to high temperature may cause the card
key to malfunction. Please be careful not
to expose the key to prolonged direct
sunlight or high temperature.
OOS050002K
After unlock the door or start up the
vehicle with digital key, even though
the driver tries to lock the doors by the
central door lock switch, the door lock
will be once locked and immediately
released at the moment of door closed.
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