2012 Lexus IS250 start stop button

36
1-2. Opening, closing and locking the doors and trunk
IS350/250_U■
Effective range (areas within wh ich the electronic key is detected)
When locking or unlocking
the doors
The system can be operated
when the electronic key is
within about 2.3 ft. (70 cm) of
either of the outside front
door handles. (Only the doors
detecting the key can be
operated.)
When unlocking the trunk
The system can be operated
when the electronic key is
within about 2.3 ft. (70 cm) of
the trunk release button.
When starting the engine
or changing “ENGINE
START STOP” switch
modes
The system can be operated
when the electronic key is
inside the vehicle.

38
1-2. Opening, closing and locking the doors and trunk
IS350/250_U
■Switching the door unlock function
It is possible to set which doors the entry function unlocks. Turn the “ENGINE START STOP” switch OFF.
When the indicator on the key surface is turned off, push and
hold , or for approximately 5 seconds while pushingon the key.
The setting changes each time an operation is performed, as shown below. (When
changing the setting continuously, release the buttons, wait for at least 5 seconds,
and repeat step 2.)
To prevent unintended triggering of the alarm, unlock the doors using the electronic
key and open and close a door once after the settings have been changed. (If a
door is not opened within 60 seconds after is pressed, the doors will be locked
again and the alarm will automatically be set.)
In case that the alarm is triggered, immediately stop the alarm. ( →P. 92)
STEP1
STEP2
Multi-information
displayUnlocking doorsBeep
Hold the driver's door handle
to unlock only the driver's
door.
Exterior: Beeps three
times
Interior: Pings once
Hold the front passenger’s
door handle to unlock all
doors.
Hold either front door handle
to unlock all doors.Exterior: Beeps twice
Interior: Pings once

42
1-2. Opening, closing and locking the doors and trunk
IS350/250_U
*: Vehicles with an automatic transmission only
■If the smart access system with push-button start does not operate properly
●Locking and unlocking the doors and trunk: Use the mechanical key.
(→ P. 505)
●Starting the engine: →P. 5 0 5
■When the electronic key battery is fully depleted
→P. 4 3 3
■Customization that can be configured at Lexus dealer
It is possible to deactivate the operation signals of the system, such as the emer-
gency flashers. (Customizable features →P. 5 5 3 )
■Certification for the smart access system with push-button start
For vehicles sold in the U.S.A.
FCC ID: NI4TMLF-1
FCC ID: HYQ14AAB
FCC ID: HYQ14AEM
FCC ID: HYQ14ABB
FCC ID: HYQ13BZH
FCC ID: HYQ14ABK
FCC ID: HYQ14ABS
FCC ID: HYQ13BZW
AlarmSituationCorrection procedure
Interior alarm pings
continuously
Switched to ACCESSORY
mode while the driver's door
is open (Opened the driver's
door when the “ENGINE
START STOP” switch is in
ACCESSORY mode.)
Close the driver's door.
Tu r n e d t h e “ E N G I N E S TA R T
STOP” switch OFF while the
driver's door is open
Close the driver's door.

60
1-3. Adjustable components (seats, mirrors, steering wheel)
IS350/250_UUsing the wireless remote control
Turn the “ENGINE START STOP” switch OFF and close the
driver's door.
While the desired button (“1”, “2”
or “3”) press on the wireless
remote control until the signal
beeps.
The driving position is recalled
when the driver's door is unlocked
using the entry function or wireless
remote control and the driver’s
door is opened.
To prevent unintended triggering of the alarm, open and close a door
once after a driving position has been recorded. (If a door is not opened
within 60 seconds after is pressed, the doors will be locked again and
the alarm will automatically be set.)
In case that the alarm is triggere d, immediately stop the alarm. (→P. 9 2 )
Using the door lock switch Turn the “ENGINE START STOP” switch OFF and close the
driver's door.
While pressing the desired button
(“1”, “2” or “3”), press the lock or
unlock side on the driver’s door
lock switch until the signal beeps.
The driving position is recalled
when the driver's door is unlocked
using the entry function or wireless
remote control and the driver's
door is opened.
STEP1
STEP2
STEP1
STEP2

61
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
IS350/250_U
■Canceling the linked door unlock operationTurn the “ENGINE START STOP” switch OFF and close the driver's door.
Using the wireless remote control: While pushing the “SET” button, press on the wireless remote control until the signal beeps.
Using the door lock switch: While pressing the “SET” button, press the
lock or unlock side on the door lock switch until the signal beeps.
■Operating the driving position memo ry after turning the “ENGINE START
STOP” switch OFF
Memorized positions (except for the steering wheel position) can be activated up
to 180 seconds after the driver's door is opened and another 60 seconds after it is
closed again, even after turning the “ENGINE START STOP” switch OFF.
■To cancel seat position recall
Perform any of the following operations.
●Push the “SET” button.
●Push button “1”, “2” or “3”.
●Adjust the seat using the switches (only cancels seat position recall).
■If the battery is disconnected
The memorized positions are erased when the battery is disconnected.
CAUTION
■Seat adjustment caution
Take care during seat adjustment that the seat does not strike the rear passenger or
squeeze your body against the steering wheel.
STEP1
STEP2

77
1
1-3. Adjustable components (seats, mirrors, steering wheel)
Before driving
IS350/250_U
Outside rear view mirrors
■The mirrors can be adjusted when
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.
■When the mirrors are fogged up
Turn on the mirror defoggers to defog the mirrors. (→P. 2 2 4 )
■Folding back the mirrors
■One-touch adjustment of the mirror angle (vehicles with driving position mem-
ory)
A desired mirror face angle can be entered to memory and adjusted with the touch
of a button. (→P. 5 8 )
Mirror angle can be adjusted using the switch.
Select a mirror to adjust
(“L”: left or “R”: right)
Adjust the mirror up, down,
in, or out using the switch
Push back in the direction of the vehicle's
rear.

161
2-2. Instrument cluster
2
When driving
IS350/250_U■
Changing the indicator setting
The satellite switch can be used to change the set speed at which the
yellow speed or tacho indicator ring comes on.
The setting can be made only when the “ENGINE START STOP”
switch is in IGNITION ON mode and the vehicle is stopped.
Push “
<” or “>” to select the speed or tacho indicator set mode. ( ) Turn
the speed or tacho indicator to “O FF” and then “ON” by pushing the
“ON/OFF” button. ( )
After one second, the mode enters
the indicator setting mode.
The speedometer or tachometer
needle moves to the previously set
speed.
STEP1

330
3-6. Using the storage features
IS350/250_U
Glove boxOpen (push button)
Lock with the mechanical key
Unlock with the mechanical key
Console boxesFront Pull up the knob to release the
lock.
Slide the armrest.
Pull up the knob to release the
lock.
Lift the armrest to open.
■Glove box light
The glove box light turns on when the “ENGINE START STOP” switch is in IGNI-
TION ON mode.
■Trunk opener main switch
The trunk opener main switch is located in the glove box. ( → P. 5 2 )
CAUTION
■Caution while driving
Keep the glove box closed.
Injuries may result in the event of an accident or sudden braking.
Glove box and console boxes