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Entering and Exiting
Before Driving
When Driving
Rain and
Night Dr iving
Drivin g Com for t
Ope ning and Clos ing
What to do if ...
Customizin g
Y our L exus
Electronic Key Alarm
The elec tronic key a larm uses an alarm and w arn ing me ssag es to indicat e th at the el ectronic
key has been use d imp roperly . Take appr opriate measure in r esponse to any w arning mes -
sages t hat are displ ayed. In some cases, an ala rm may sound without an accompa nying
wa rning mes sage. If so , foll ow the co rrection p rocedure in the table below.
AlarmSituatio nCorrection pr ocedur e
Exterior alarm sounds
once for 2 seconds
Tr ied to lock the do ors
using the e ntry func tion
while the electronic k ey is
still i nside the pas senger
compa rtmentRetrieve th e electronic key
from the pas senger com-
par tme nt and lock the
door s again .
Closed the trunk while t he
electr onic k ey is still insi de
the trunk and all doors ar e
lockedRetrieve th e electronic key
from the trunk a nd c lose
the trunk lid.
Ex terior alarm sounds
once for 60 seconds
Tr ied to e xit the v ehicle
with the electronic k ey and
lock the doors wi thout f irst
turning t he “ ENGI NE
ST ART STOP” switch OFF
Turn the “ENGINE S TART
ST OP ” switch OFF and
lock t he doors again .
Exterior alarm sounds
once for 1 0 secondsTrie d to lock t he v ehic le
using the e ntry func tion
while a door i s openClose all of the doo rs and
lock t he doors again .
Exterior alarm sounds
once for 3 seconds a nd
int erior alarm sounds con-
tin uously
Wh en the “E NGINE START
STOP” switch is in A CCE S-
SORY or IG NITI ON ON
mode, an atte mpt was made
to open the door and e xit
th e v ehi cle, and the shi ft
le ve r was not in P
Shi ft the sh ift le ver to P .
Interi or alarm pi ngs
continuously
Tu rned the “ENGINE
ST ART STOP” switch to
AC CESSORY mode
while the driver's door is
open (Opene d the d river's
door when t he “ ENGINE
ST AR T STOP ” switch is in
AC CESSORY mode.)
Turn the “ENGINE S TART
ST OP ” switch OFF and
clo se t he driv er's d oor.
Turned the “ENGINE START
ST OP ” s witch OFF while the
driv er's door is op en
Close the dr iver's door .
Customizing Your Lexus
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Your vehicle includes a variety of electronic features that can be personalized to your
preferences. Programming these preferences requires specialized equipment and may
be performed by an authorized Lexus dealership.
Some function settings are changed simultaneously with other functions being customized.
Contact your Lexus dealer for further details.
ItemFunctionDefault settingCustomized setting
Smart access
system with
push-button start
Smart access system with
push-button startONOFF
Operation signal
(Emergency flashers)ONOFF
Operation signal
(Buzzer)ONOFF
Wireless remote
control
Wireless remote controlONOFF
Unlocking operation
Driver's door unlocked in one step, all doors
unlocked in two steps
All doors
unlocked in one step
Automatic door lock function
to be activated if door is not
opened after being unlocked
ONOFF
Time elapsed before auto-
matic door lock function is acti-
vated if door is not opened
after being unlocked
60 seconds
30 seconds
120 seconds
Operation signal
(Emergency flashers)ONOFF
Operation signal
(Buzzer volume)Level 8Level 1 to 8
Door lock buzzerONOFF
Trunk unlocking functionONOFF
Trunk unlocking operationPush and hold Push twice
One push
Panic functionONOFF
