2023 TOYOTA SEQUOIA HYBRID remote control

4425-4. Using the other interior features
Owners Manual_USA_M0C043_en
Vehicles with auto anti-glare
inside rear view mirrorHomeLink
® 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 operation indi-
cators
HomeLink
® logo
Appears while HomeLink® is oper-
ating. When the menu button
(  P.160) is pressed, the logo dis-
appears 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.624
WARNING
■When programming a garage
door or other remote control
device
The garage door or other device
may operate, so ensure people
and objects are out of danger to
prevent potential harm.

4435-4. Using the other interior features
Owners Manual_USA_M0C043_en
5
Interior features
■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
more accurate 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
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 indicator light will
stop flashing and programming
will not be successfully com-
pleted.
1 Vehicles with Digital Rear-
view Mirror: Press the Home-
Link
® button or menu button
When the HomeLink
® button
is pressed: Homelink
® Train-
ing Tutorial will be displayed
to assist you programming
the HomeLink
®.
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
®.
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.
WARNING
■Conforming to federal safety
standards
Do not use the HomeLink
® com-
patible transceiver 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 se rious injury.
■When operating or program-
ming HomeLink®
Never allow a child to operate or
play with the HomeLink® buttons.
Programming the Home-
Link
®

4445-4. Using the other interior features
Owners Manual_USA_M0C043_enKeep 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 control
transmitter button until the Home-
Link
® indicator light changes from
slowly flashing orange to rapidly
flashing green (ro lling code) or con-
tinuously 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 con-
trol transmitter button at 2 second
intervals, repeatedly, until the
HomeLink
® indicator light changes
from slowly flashing (orange) to
rapidly flashing (green) (rolling code) or continuously lit (green)
(fixed code).
5
Test the HomeLink® opera-
tion by pressing the newly
programmed button and
observing the 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 motor or other
device is equipped with a roll-
ing code. To complete pro-
gramming, firmly press and
hold the HomeLink
® button
for 2 seconds 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
necessary to complete rolling
code programming.
1 Locate the “Learn” or “Smart”
button on the garage door
opener motor in the garage.

4726-3. Do-it-yourself maintenance
Owners Manual_USA_M0C043_ensure to disconnect the ground
cable.
●Make sure the power switch on
the charger is off when connecting
and disconnecting the charger
cables to the 12-volt battery.
■After recharging/reconnecting
the 12-volt battery
●Unlocking the doors using the
smart key system may not be pos-
sible immediately after reconnect-
ing the 12-volt battery. If this
happens, use the wireless remote
control or the mechanical key to
lock/unlock the doors.
●Start the hybrid system with the
power switch in ACC. The hybrid
system may not start with the
power switch turned off. However,
the hybrid system will operate nor-
mally from the second attempt.
●The power switch mode is
recorded by the vehicle. If the 12-
volt battery is
reconnected, the
vehicle will return the power
switch mode to the status it was in
before the 12-volt battery was dis-
connected. Make sure to turn off
the power switch before discon-
necting the 12-volt battery. Take
extra care when connecting the
12-volt battery if the power switch
mode prior to discharge is
unknown.
●When the 12-volt b attery is recon-
nected, start the hybrid system,
depress the brake pedal, and con-
firm that it is possible to shift into
each shift position.
If the system will not start even after
multiple attempts, contact your Toy-
ota dealer.
WARNING
■Chemicals in the 12-volt bat-
tery
The 12-volt battery contains poi-
sonous and corrosive sulfuric acid
and may produce hydrogen gas
which is flammable and explosive.
To reduce the risk of death or seri-
ous injury, take the following pre-
cautions while working on or near
the 12-volt battery:
●Do not cause sparks by touch-
ing the 12-volt battery terminals
with tools.
●Do not smoke or light a match
near the 12-volt battery.
●Avoid contact with eyes, skin
and clothes.
●Never inhale or swallow electro-
lyte.
●Wear protective safety glasses
when working near the 12-volt
battery.
●Keep children away from the
12-volt battery.
■Where to safely charge the
12-volt battery
Always charge the 12-volt battery
in an open area. Do not charge
the 12-volt battery in a garage or
closed room where there is insuf-
ficient ventilation.
■Emergency measures regard-
ing electrolyte
●If electrolyte gets in your eyes
Flush your eyes with clean
water for at least 15 minutes
and get immediate medical
attention. If possible, continue
to apply water with a sponge or
cloth while traveling to the near-
est medical facility.

4946-3. Do-it-yourself maintenance
Owners Manual_USA_M0C043_en
WARNING
■Removed battery and other
parts
These parts are small and if swal-
lowed by a child, they can cause
choking. Keep away from chil-
dren. Failure to do so could result
in death or serious injury.
■Battery precautions
Observe the following precau-
tions.
Failure to do so m ay result in
death or serious injury.
●Do not swallow the battery.
Doing so may cause chemical
burns.
●A coin battery o r button battery
is used in the electronic key. If a
battery is swallowed, it may
cause severe chemical burns in
as little as 2 hours and may
result in death or serious injury.
●Keep away new and removed
batteries from children.
●If the cover cannot be firmly
closed, stop using the electronic
key and stow the key in the
place where children cannot
reach, and then contact your
Toyota dealer.
●If you accidentally swallow a
battery or put a b attery into a
part of your body, get emer-
gency medical attention imme-
diately.
■To prevent battery explosion
or leakage of flammable liq-
uid or gas
●Replace the battery with a new
battery of the same type. If a
wrong type of battery is used, it
may explode.
●Do not expose batteries to
extremely low pr essure due to
high altitude or extremely high
temperatures.
●Do not burn, bre ak or cut a bat-
tery.
NOTICE
■When replacing the battery
Use a flathead screwdriver of
appropriate size. Applying exces-
sive force may deform or damage
the cover.
■For normal operation after
replacing the battery
Observe the following precautions
to prevent accidents:
●Always work with dry hands.
Moisture may cause the battery
to rust.
●Do not touch or move any other
component inside the remote
control.
●Do not bend either of the battery
terminals.

5357-2. Steps to take in an emergency
Owners Manual_USA_M0C043_en
7
When trouble arises
■When the electronic key does
not work properly
●Make sure that the smart key sys-
tem has not been deactivated in
the customization setting. If it is
off, turn the function on.
(Customizable features: P.570)
●Check if battery-saving mode is
set. If it is set, cancel the function.
( P.141)
NOTICE
■When opening the fuel filler
door manually
●Do not open the fuel filler door
manually except in an emer-
gency. Fuel may overflow.
●Using the lever to open the fuel
filler door may n ot allow for an
adequate reduction in fuel tank
pressure before refueling. To
prevent fuel from spilling out,
turn the cap slowly when remov-
ing it.
●During refueling, fuel may spill
out from the filler opening due to
air being discharged from inside
the fuel tank. Therefore, fill the
fuel tank carefully and slowly.
If the electronic key
does not operate prop-
erly
If communication between
the electronic key and vehi-
cle is interrupted ( P.141)
or the electronic key cannot
be used because the battery
is depleted, the smart key
system and wireless remote
control cannot be used. In
such cases, the doors can
be opened and the hybrid
system can be started by
following the procedure
below.
NOTICE
■In case of a smart key system
malfunction or other key-
related problems
Take your vehicle with all the elec-
tronic keys provided with your
vehicle to your Toyota dealer.

5738-2. Customization
Owners Manual_USA_M0C043_en
8
Vehicle specifications
■Smart key system and wireless remote control ( P.115, 122,
139)
■Smart key system ( P.115, 122, 139)
Automatic door locking func-
tion
Shift position
linked door
locking opera- tionOff
O—OSpeed linked door locking operation
Automatic door unlocking
function
Shift position linked door unlocking operationOff
O—ODriver’s door linked door unlocking operation
FunctionDefault settingCustomized setting
Operating signal (Buzzers)5OffO—O1 to 7
Operation signal (Emergency
flashers)OnOffO—O
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being unlocked
60 seconds
30 seconds
O—O120 seconds
Open door warning buzzer
(When locking the vehicle)OnOff——O
FunctionDefault settingCustomized setting
Smart key systemOnOff——O
Smart door unlockingDriver’s doorAll the doorsO—O
FunctionDefault settingCustomized setting

5748-2. Customization
Owners Manual_USA_M0C043_en
■Wireless remote control (P.113, 115, 122)
■Rear seat reminder (P.117)
■Driving position memory* ( P.152)
Time elapsed before unlock-
ing all the door when gripping
and holding the driver’s door
handle
2 seconds
Off
——O1.5 seconds
2.5 seconds
Number of consecutive door
lock operations2 timesAs many as
desired——O
FunctionDefault settingCustomized setting
Wireless remote controlOnOff——O
Unlocking operation
Driver’s door unlocked in
one step, all doors
unlocked in two step
All doors
unlocked in one step
O—O
Theft deterrent panic modeOnOff——O
Locking operation when door
openedOnOffO—O
FunctionDefault settingCustomized setting
Indication to prevent mis-
placement in the rear seatOnOff—O—
FunctionDefault settingCustomized setting
Selecting door s linked to the
memory recall functionDriver’s doorAll doors——O
Driver’s seat slide movement
when exiting the vehicleFullOffO—OPartial
FunctionDefault settingCustomized setting