Smart Access System With Push-Button Start - Lexus UX 250h 2020 Owner's Manual

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3-2. Opening, closing and locking the doors
Smart access system with
push-button start
The following operations can be
performed simply by carrying the
electronic key (including the card
key) on your person, for example in
your pocket. The driver should
always carry the electronic key.
 Locks and unlocks the doors
(P.108)
 Locks and unlocks the back door
(P.112)
 Starts the hybrid system (P.162)
Antenna location
■
A Antennas outside the cabin
B Antennas inside the cabin
C Antenna inside the luggage compart-
ment
D Antenna outside the luggage compart-
ment
Effective range (areas within which the
■
electronic key is detected)
A When locking or unlocking the doors
The system can be operated when the elec-
tronic key is within about 2.3 ft. (0.7 m) of
an outside front door handle. (Only the
doors detecting the key can be operated.)
B When starting the hybrid system or
changing power switch modes
The system can be operated when the elec-
tronic key is inside the vehicle.
If an alarm sounds or a warning message
■
is displayed
An alarm sounds and warning messages
are displayed on the multi-information dis-
play to protect against unexpected acci-
dents or theft of the vehicle resulting from
erroneous operation. When a warning mes-
sage is displayed, take appropriate mea-
sures based on the displayed message.
When only an alarm sounds, circumstances
and correction procedures are as follows.
When an exterior alarm sounds once for
●
5 seconds
Situation
An attempt was
made to lock the
vehicle while a door
was open.
When an Interior alarm pings repeatedly
●
Correction proce-
dure
Close all of the
doors and lock the
doors again.