buttons TOYOTA BZ4X 2023 Owners Manual

22Pictorial index
Owners Manual_USA_M42C01_en
■ Interior
SRS airbags .................................................... ...................... P.34
Floor mats..................................................... ........................ P.26
Front seats .................................................... ...................... P.192
Rear seats ..................................................... ...................... P.193
Head restraints ................................................ ................... P.196
Seat belts ..................................................... ......................... P.29
Inside lock buttons ............................................ ................ P.170
Assist grips ................................................... ..................... P.438
Coat hooks ..................................................... .................... P.437
Cup holders .................................................... .................... P.419
Console box ....................................................................... P.419
Rear seat heater switches
*................................................ P.412
*: If equipped

1624-1. Key information
Owners Manual_USA_M42C01_en
4-1.Key information
The following keys are provided
with the vehicle.Electronic keys
• Operating the smart key system ( P.187)
• Operating the wireless remote control function ( P.164)
• Operating the Remote Air Condi- tioning System ( P.409)
Mechanical keys
Key number plate
■When riding in an aircraft
When bringing an electronic key
onto an aircraft, make sure you do
not press any buttons on the elec-
tronic key while inside the aircraft
cabin. If you are carrying an elec-
tronic key in your bag, etc., ensure
that the buttons are not likely to be
pressed accidentally. Pressing a
button may cause the electronic key
to emit radio waves that could inter-
fere with the oper ation of the air-
craft.
■Electronic key battery depletion
●The standard battery life is 1 to 2
years.
●If the battery becomes low, an
alarm will sound in the cabin and a message will be disp
layed on the
multi-information display when the
EV system stops.
●To reduce key battery depletion
when the electronic key is to not
be used for long periods of time,
set the electronic key to the bat-
tery-saving mode. ( P.188)
●As the electronic key always
receives radio waves, the battery
will become depleted even if the
electronic key is not used. The fol-
lowing symptoms indicate that the
electronic key battery may be
depleted. Replace the battery
when necessary.
• The smart key system or the wire- less remote contro l does not oper-
ate.
• The detection area becomes smaller.
• The LED indicator on the key sur-
face does not turn on.
You can replace the battery by your-
self ( P.497). However, as there is
a danger that the electronic key may
be damaged, it is recommended
that replacement is carried out by
your Toyota dealer.
●To avoid serious deterioration, do
not leave the electronic key within
3 ft. (1 m) of the following electri-
cal appliances that produce a
magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Table lamps
• Induction cookers
●If the electronic key is near the
vehicle for longer than necessary,
even if the smart key system is not
operated, the key battery may
become depleted faster than nor-
mal.
■If a message regarding the state
of the electronic key or power
switch mode, e tc. is shown
To prevent trapping the electronic
Keys
Key types

1684-2. Opening, closing and locking the doors
Owners Manual_USA_M42C01_en2
When the indicator light on the
key surface is not on, press and
hold , or for
approximately 5 seconds while
pressing and holding .
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.)
Vehicles with alarm: To prevent
unintended triggering of the alarm,
unlock the doors us ing the wireless
remote control and open and close
a door once after t he settings have
been changed. (If a door is not
opened within 60 seconds after
is pressed, the doors will be
locked again a nd the alarm will
automatically be set.) In a case that the alarm is triggered,
immediately stop the alarm. (
P. 6 9 )
■Locking the front doors from
the outside without a key
1 Move the inside l ock button to
the lock position. ( P.170)
2 Close the door.
The door cannot be locked if the
power switch is in ACC or ON, or
the electronic key is left inside the
vehicle.
Depending on the position of the
electronic key, the key may not be
detected correctly and the door may
be locked.
■Impact detection door lock
release system
In the event that t he vehicle is sub-
ject to a strong impact, all the doors
are unlocked. Depending on the
force of the impact or the type of
accident, however, the system may
not operate.
■Operation signals
Doors: A buzzer sounds and the
emergency flashers flash to indicate
that the doors have been
locked/unlocked. (Locked: Once;
Unlocked: Twice)
Side windows: A buzzer sounds to
indicate that the side windows are
operating.
■Security feature
If a door is not opened within
approximately 60 s econds after the
vehicle is unlocked, the security fea-
ture automatically locks the vehicle
again. (However, depending on the
location of the electronic key, the
key may be detected as being in the
vehicle. In this case, vehicle may be
unlocked.)
■When the door cannot be
locked by the lock sensor on
the surface of the door handle
When the door cannot be locked
even if the lock se nsor on the sur-
face of the door handle is touched
Multi-informa-
tion dis-
play/BeepUnlocking func- tion
Exterior: Beeps 3 times
Holding the
driver’s door han-
dle unlocks only
the driver’s door.
Holding the pas-
senger’s door
handle or press-
ing the back door
opener switch
unlocks all the
doors.
Exterior: Beeps twice
Holding a door
handle or press-
ing the back door
opener switch
unlocks all the
doors.

1704-2. Opening, closing and locking the doors
Owners Manual_USA_M42C01_en
■Using the door lock
switches
1 Locks all the doors
2 Unlocks all the doors
■Using the inside lock but-
tons
1 Locks the door
2 Unlocks the door
The front doors can be opened by
pulling the inside handle even if the
lock buttons are in the lock position.
■Open door warning buzzer
If the vehicle speed reaches 3 mph
(5 km/h), a buzzer sounds to indi-
cate that the door( s) or the hood is
not fully closed.
The open door(s) or hood is dis-
played on the multi-information dis-
play.
WARNING
●Do not pull the inside handle of
the doors while driving.
Be especially careful for the
front doors, as the doors may
be opened even if the inside
lock buttons are in locked posi-
tion.
●Set the rear door child-protector
locks when children are seated
in the rear seats.
■When opening or closing a
door
Check the surroundings of the
vehicle such as whether the vehi-
cle is on an incline, whether there
is enough space for a door to
open and whether a strong wind
is blowing. When opening or clos-
ing the door, hold the door handle
tightly to prepare for any unpre-
dictable movement.
■When using the wireless
remote control or mechanical
key and operating the power
windows
Operate the power window after
checking to make sure that there
is no possibility of any passenger
having any of their body parts
caught in the side window. Also,
do not allow children to operate
the wireless remote control or
mechanical key. It is possible for
children and other passengers to
get caught in the side window.
Unlocking and locking the
doors from the inside

1884-2. Opening, closing and locking the doors
Owners Manual_USA_M42C01_en
●When an exterior alarm sounds
once for 5 seconds
●When an interior alarm pings con-
tinuously
■Battery-saving function
The battery-saving function will be
activated in order to prevent the
electronic key battery and the 12-
volt battery from being discharged
while the vehicle is not in operation
for a long time.
●In the following situations, the
smart key system may take some
time to unlock the doors.
• The electronic key has been left in
an area of approximately 11.5 ft.
(3.5 m) of the outside of the vehi-
cle for 2 minutes or longer.
• The smart key system has not been used for 5 days or longer.
●If the smart key system has not
been used for 14 days or longer,
the doors canno t be unlocked at
any doors except the driver’s door.
In this case, take hold of the
driver’s door handle, or use the
wireless remote control or the mechanical key, to unlock the
doors.
■Turning an electronic key to
battery-saving mode
●When battery-saving mode is set,
battery depletion is minimized by
stopping the electronic key from
receiving radio waves.
Press twice while pressing
and holding .
Confirm that the ele ctronic key indi-
cator flashes 4 times.
While the battery-saving mode is
set, the smart key system cannot be
used. To cancel the function, press
any of the electronic key buttons.
●Electronic keys that will not be
used for long periods of time can
be set to the battery-saving mode
in advance.
■Conditions affecting operation
The smart key system uses weak
radio waves. In the following situa-
tions, the communication between
the electronic key and the vehicle
may be affected, preventing the
smart key system, wireless remote
control and immobilizer system from
operating properly.
●When the electronic key battery is
depleted
●Near a TV tower, electric power
plant, gas station, radio station,
large display, airpo rt or other facil-
ity that generates strong radio
waves or electrical noise
●When the electronic key is in con-
SituationCorrection pro-
cedure
An attempt was
made to lock the
vehicle while a
door was open.Close all of the
doors and lock
the doors again.
SituationCorrection pro-cedure
The power
switch was
turned to ACC
while the driver’s
door was open
(or the driver’s
door was opened
while the power
switch was in
ACC).
Turn the power
switch to OFF
and close the
driver’s door.

3675-4. Using the driving support systems
Owners Manual_USA_M42C01_en
5
Driving
assist can be pe rformed are dis-
played.
4 Select the parking direction.
When perpendicular parking (for-
ward/reverse) was selected in step
3
When parallel parking was selected
in step 3
5Using the arrow buttons,
adjust the position of the
parking space to be regis- tered, and then select “OK”
button.
6 Select “Start” button.
A buzzer will sound, an operation
message will be displayed on the
multi-information display, and assis-
tance will begin operating.
When the brake pedal is released,
“Moving Forward...” will be dis-
played and the vehicle will begin
moving forward.
If you feel that the vehicle is
approaching close to a surround-
ing vehicle, object, person, or gut-
ter: P.369
7 Perform operations as indi-
cated by the advice displays

4396-4. Using the other interior features
Owners Manual_USA_M42C01_en
6
Interior features
*: If equipped
■HomeLink® programming pro-
cedure
The programming procedures can
also be found at the following URL.
Website: www.homelink.com/toyota
For support, contact customer sup-
port at the following.
Help Line: 1-800-355-3515
The HomeLink® wireless control
system in your vehicle has 3
buttons which can be pro-
grammed to operate 3 different
devices. Refer to the program-
ming methods on the following
pages to determine the method
which is appropriate for the
device.
Vehicles with auto anti-glare
inside rear view mirror
HomeLink
® indicator light
Garage door operation indi-
cators
HomeLink
® icon
Illuminates while HomeLink® is
operating.
Buttons
Vehicles with Digital Rear-
view Mirror
HomeLink
® indicator light
Illuminates above each button
selected.
HomeLink® icon
Garage door opener*
The garage door opener can
be programmed using the
HomeLink
® to operate
garage doors, gates, entry
doors, door locks, home
lighting systems, security
systems, and other devices.
System components

4406-4. Using the other interior features
Owners Manual_USA_M42C01_en
Garage door operation indi-
cators
HomeLink
® logo
Appears while HomeLink® is oper-
ating.
When the HomeLink
® button is
pressed, the logo disappears even
while the HomeLink
® is operating.
Setting icon
Press the menu button to change
the setting.
Menu buttons
HomeLink
® buttons
■Codes stored in the Home-
Link® memory
●The registered codes are not
erased even if the 12-volt battery
cable is disconnected.
●If learning failed when registering
a different code to a HomeLink®
button that already has a code
registered to it, the already regis-
tered code will not be erased.
■Certification
 P. 6 2 4
■Before programming Home-
Link
®
 During programming, it is pos-
sible that garage doors,
gates, or other devices may
operate. For this reason,
make sure that people and
objects are clear of the
garage door or other devices
to prevent injury or other
potential harm.
 It is recommended that a new
battery be placed in the
remote control transmitter for
successful programming.
 Garage door opener motors
manufactured after 1995 may
be equipped with rolling code
protection. If this is the case,
you may need a stepladder or
other sturdy, safe device to
WARNING
■When programming a garage
door or other remote control
device
The garage door o r other device
may operate, so ensure people
and objects are out of danger to
prevent potential harm.
■Conforming to federal safety
standards
Do not use the HomeLink
® com-
patible transce iver with any
garage door opener or device that
lacks safety stop and reverse fea-
tures as required by federal safety
standards.
This includes any garage door
that cannot detect an interfering
object. A door or device without
these features increases the risk
of death or serious injury.
■When operating or program-
ming HomeLink®
Never allow a child to operate or
play with the HomeLink® buttons.
Programming HomeLink®

4416-4. Using the other interior features
Owners Manual_USA_M42C01_en
6
Interior features
reach the “Learn” or “Smart”
button on the garage door
opener motor.
■Programming HomeLink®
Steps 2 through 4 must be per-
formed within 60 seconds, oth-
erwise the HomeLink
® indicator
light will stop flashing and pro-
gramming will not be success-
fully completed.
1 Vehicles with Digital Rear-
view Mirror: Press the Home-
Link
® button or menu button
When the HomeLink® button is
pressed:
Homelink
® Training Tutorial will be
displayed to assist you program-
ming the HomeLink
®.
When Homelink
® Training Tutorial
is displayed, follow the instructions
displayed.
When the menu button is pressed:
Press the menu button and
select the “Set Up >”. Homelink
®
Training Tutorial will be displayed to
assist you programming the Home-
Link
®.
When Homelink
® Training Tutorial
is displayed, follow the instructions
displayed.
2 Press and release the Home-
Link
® button you want to pro-
gram and check that the
HomeLink
® indicator light
flashes (orange).
3 Point the remote control
transmitter for the device at
the rear view mirror, 1 to 3 in. (25 to 75 mm) from the
HomeLink
® buttons.
Keep the HomeLink® indicator light
in view while programming.
4 Program a device.
Programming a device other
than an entry gate (for U.S.A.
owners)
Press and hold the remote con-
trol transmitter button until the
HomeLink
® indicator light
changes from slowly flashing
orange to rapidly flashing green
(rolling code) or continuously lit
green (fixed code), then release
the button.
Programming an entry gate
(for U.S.A. owners)/Program-
ming a device in the Cana-
dian market
Press and release the remote

4426-4. Using the other interior features
Owners Manual_USA_M42C01_en
control transmitter button at 2
second intervals, repeatedly,
until the HomeLink
® indicator
light changes from slowly flash-
ing orange to rapidly flashing
(green) (rolling code) or continu-
ously lit (green) (fixed code).
5 Test the HomeLink
® opera-
tion by pressing the newly
programmed button and
observing the HomeLink
®
indicator light:
 HomeLink
® indicator light illu-
minates: Programming of a
fixed code device has com-
pleted. The garage door or
other device should operate
when a HomeLink
® button is
pressed and released.
 HomeLink
® indicator light
flashes rapidly: The garage
door opener or other device is
equipped with a rolling code.
To complete programming,
firmly press and hold the
HomeLink
® button for 2 sec-
onds then release it.
 If the garage door or other
device does not operate, pro-
ceed to “Programming a roll-
ing code system”.
6 Repeat the steps above to
program another device for
any of the remaining Home-
Link
® buttons.
■Programming a rolling code
system
Two or more people may be
needed to complete rolling code
programming.
1 Locate the “Learn” or “Smart”
button on the garage door
opener motor in the garage.
This button can usually be found
where the hanging antenna wire is
attached to the unit. The name and
color of the button may vary by
manufacturer. Refer to the owner’s
manual supplied with the garage
door opener motor for details.
2 Press and release the
“Learn” or “Smart” button.
Perform 3 within 30 seconds after
performing 2 .
3Press and hold the desired
HomeLink
® button (inside the
vehicle) for 2 seconds and
release it. Repeat this