alarm TOYOTA COROLLA 2021 Owners Manual (in English)

2
COROLLA_UTABLE OF CONTENTS
For your information ........................
7
Reading this manual ...................... 11
How to search ................................ 12
Pictorial index ................................ 13
1-1. For safe use Before driving ........................ 24
For safe driving ..................... 25
Seat belts .............................. 27
SRS airbags .......................... 31
Front passenger occupant clas- sification system.................. 41
Exhaust gas precautions....... 46
1-2. Child safety Riding with children ............... 47
Child restraint systems .......... 48
1-3. Emergency assistance Safety Connect ..................... 73
1-4. Theft deterrent system Engine immobilizer system ... 80
Alarm ..................................... 82
2-1. Instrument cluster Warning lights and indicators............................................ 86
Gauges and meters (4.2-inch display)................................ 91
Gauges and meters (7-inch dis- play) .................................... 95
Multi-information display .... 100
Fuel consumption information ......................................... 1063-1. Key information
Keys ................................... 110
3-2. Opening, closing and locking the doors
Doors ................................. 117
Trunk .................................. 122
Smart key system .............. 125
3-3. Adjusting the seats Front seats ......................... 133
Rear seats.......................... 134
Head restraints................... 136
3-4. Adjusting the steering wheel and mirrors
Steering wheel ................... 138
Inside rear view mirror ....... 139
Outside rear view mirrors ... 140
3-5. Opening and closing the win- dows
Power windows .................. 142
Moon roof ........................... 145
4-1. Before driving Driving the vehicle.............. 150
Cargo and luggage ............ 158
Vehicle load limits .............. 161
Trailer towing...................... 161
Dinghy towing .................... 162
4-2. Driving procedures Engine (ignition) switch (vehicles without a smart key system)......................................... 163
Engine (ignition) switch (vehicles with a smart key system) . 164
Continuously variable transmis- sion (vehic l

es without paddle
shift switches) .................. 169
1For safety and security
2Vehicle status information
and indicators
3Before driving
4Driving

23
1
1
For safety and security
COROLLA_U
For safety and security
.1-1. For safe useBefore driving ................. 24
For safe driving .............. 25
Seat belts ....................... 27
SRS airbags ................... 31
Front passenger occupant classification system .... 41
Exhaust gas precautions ..................................... 46
1-2. Child safety Riding with children ........ 47
Child restraint systems... 48
1-3. Emergency assistance Safety Connect .............. 73
1-4. Theft deterrent system Engine immobilizer system..................................... 80
Alarm.............................. 82

821-4. Theft deterrent system
COROLLA_U
*: If equipped
■Items to check before lock-
ing the vehicle
To prevent unexpected trigger-
ing of the alarm and vehicle
theft, make sure of the following:
 Nobody is in the vehicle.
 The windows and moon roof
(if equipped) are closed
before the alarm is set.
 No valuables or other per-
sonal items are left in the
vehicle.
■Setting
Close the doors, trunk and
NOTICE
■To ensure the system oper-
ates correctly
Do not modify or remove the sys-
tem. If modified or removed, the
proper operation of the system
cannot be guaranteed.
Alar m*
The alarm uses light and
sound to give an alert when
an intrusion is detected.
The alarm is triggered in the
following situations when
the alarm is set:
 A locked door or trunk is
unlocked or opened in any
way other than using the
entry function (if equipped),
wireless remote control,
mechanical key (if
equipped) or key (if
equipped). (The doors will
lock again automatically.)
 The hood is opened.
Setting/deactivating/stop-
ping the alarm system

831-4. Theft deterrent system
1
For safety and security
COROLLA_U
hood, and lock all the doors.
The system will set automati-
cally after 30 seconds.
The indicator light changes from
being on to flashing when the sys-
tem is set.
■Deactivating or stopping
Do one of the following to deac-
tivate or stop the alarms:
 Unlock the doors.
 Turn the engine switch to
ACC or ON, or start the
engine. (The alarm will be
deactivated or stopped after a
few seconds.)
■System maintenance
The vehicle has a mainte-
nance-free type alarm system.
■Triggering of the alarm
The alarm may be triggered in the
following situations:
(Stopping the alarm deactivates the
alarm system.)
●A person inside the vehicle opens
a door, the trunk or hood, or
unlocks the vehicle using a door
lock switch or inside lock button.
●The battery is recharged or
replaced when the vehicle is
locked. ( P.549)
■Alarm-operated door lock
In the following cases, depending
on the situation, the door may auto-
matically lock to prevent improper
entry into the vehicle:
●When a person remaining in the
vehicle unlocks the door and the
alarm is activated.
●While the alarm i s activated, a
person remaining in the vehicle
unlocks the door.
●When recharging or replacing the
battery
NOTICE
■To ensure the system oper-
ates correctly
Do not modify or remove the sys-
tem. If modified or removed, the
proper operation of the system
cannot be guaranteed.

1113-1. Key information
3
Before driving
COROLLA_U• The wireless remote control does
not operate.
• The detection area becomes
smaller.
Vehicles with a smart key system
●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 s hown on the
multi-information display when the
engine is stopped.
●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.127)
●As the electronic key always
receives radio waves, the battery
will become deplet ed 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. ( P.489)
• The smart key system or the wire- less remote control does not oper-
ate.
• The detection area becomes
smaller.
• The LED indicator on the key sur-
face does not turn on.
●To avoid serious deterioration, do
not leave the electronic key within
3 ft. (1 m) of the following electri-
cal appliances t hat produce a
magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or
cordless phones
• 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.
■Replacing the battery (with a
wireless remote control func-
tion)
 P.489
■If “A New Key has been Regis-
tered Contact Your Dealer for
Details” is shown on the
multi-information display (vehi-
cles with a smart key system)
This message will be displayed
each time the driver’s door is
opened when the doors are
unlocked from the outside for
approximately 10 days after a new
electronic key has been registered.
If this message is displayed but you
have not had a new electronic key
registered, ask your Toyota dealer to
check if an unknown electronic key
(other than those in your posses-
sion) has been registered.
■If a wrong key is used (with a
wireless remote control func-
tion)
The key cylinder rotates freely, iso-
lated from the internal mechanism.
NOTICE
■To prevent key damage
●Do not drop the keys, subject
them to strong shocks or bend
them.
●Do not expose the keys to high
temperatures for long periods of
time.
●Do not get the keys wet or wash
them in an ultrasonic washer
etc.
●Vehicles with a smart key sys-
tem: Do not att ach metallic or
magnetic materials to the keys
or place the keys close to such
materials.
●Do not disassemble the keys.

1123-1. Key information
COROLLA_U
The keys are equipped with the
following wireless remote con-trol:
Vehicles without a smart key
system
Locks the doors ( P.117)
Unlocks the doors ( P.117)
Opens the windows
*1 and
moon roof
*1, 2 (  P.117)
Opens the trunk ( P.124)
Sounds the alarm ( P. 1 1 3 )
Vehicles with a smart key sys-
tem
Locks the doors ( P.117)
Unlocks the doors ( P.117)
Opens the windows
*1 and
moon roof
*1, 2 (  P.117)
Opens the trunk ( P.124)
Sounds the alarm ( P. 1 1 3 )
*1: This setting must be customized
NOTICE
●Do not attach a sticker or any-
thing else to the surface of the
key.
●Vehicles with a smart entry &
start system: Do not place the
keys near object s that produce
magnetic fields, such as TVs,
audio systems and induction
cookers.
●Vehicles with a smart entry &
start system: Do not place the
keys near medical electrical
equipment such as low-fre-
quency therapy equipment or
microwave therapy equipment,
and do not receive medical
attention with the keys on your
person.
■Carrying the electronic key
on your person (vehicles with
a smart key system)
Carry the electronic key 3.9 in.
(10 cm) or more away from elec-
tric appliances that are turned on.
Radio waves emitted from electric
appliances within 3.9 in. (10 cm)
of the electronic key may interfere
with the key, causing the key to
not function properly.
■In case of a smart key system
malfunction or other
key-related problems (vehi-
cles with a smart key system)
P. 5 4 4
■When an electronic key is lost
(vehicles with a smart key
system)
P. 5 4 4
Wireless remote control
(if equipped)

1133-1. Key information
3
Before driving
COROLLA_Uat your Toyota dealer.
*2: If equipped
■Panic mode (with a wireless
remote control function)
Vehicles without a smart key sys-
tem
When is pressed for longer
than about one second, an alarm
will sound intermittently and the
vehicle lights will f lash to deter any
person from trying to break into or
damage your vehicle.
To stop the alarm, press any button
on the wireless re mote control.
Vehicles with a smart key system
When is pressed for longer
than about one second, an alarm
will sound intermittently and the
vehicle lights will f lash to deter any
person from trying to break into or
damage your vehicle.
To stop the alarm, press any button
on the electronic key.
■Conditions affecting the opera-
tion of the smart key system or
wireless remote control (with a
wireless remote control func-
tion)
Vehicles without a smart key sys-
tem
The wireless remote control function
may not operate normally in the fol-
lowing situations:
●When the wireles s 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 carrying a portable radio,
cellular phone or other wireless
communication devices
●When the wireless key is in con-
tact with, or is c overed by a metal-
lic object
●When a wireless key (that emits
radio waves) is being used nearby
●If window tint wit h a metallic con-
tent or metallic objects are
attached to the rear window
Vehicles with a smart key system
 P.127
Using the key (vehicles
without a smart key sys-
tem and with a wireless
remote control function)

1183-2. Opening, closing and locking the doors
COROLLA_Uagain within 3 seconds unlocks the
other doors.
Press and hold to open the win-
dows
*1and moon roof.*1, 2
*1
:This setting mu st be customized
at your Toyota dealer.
*2: If equipped
■Key
Turning the key operates the
doors as follows:
Vehicles without a smart key
system
1 Unlocks all the doors
Turning the key unlocks the driver’s
door. Turning the key again unlocks
the other doors.
Turn and hold to open the win-
dows
*1 and moon roof.*1, 2
2Locks all the doors
Turn and hold to close the win-
dows
*1 and moon roof.*1, 2
*1
:This setting mu st be customized
at your Toyota dealer.
*2: If equipped
Vehicles with a smart key sys-
tem
The doors can also be locked
and unlocked with the mechani-
cal key. ( P.544)
■Switching the door unlock func-
tion (vehicles with a smart key
system)
It is possible to set which doors the
entry function unlocks using the
wireless remote control.
1 Turn the engine switch off.
2 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 per formed, as shown
below. (When changing the setting
continuously, release the buttons,
wait for at least 5 seconds, and
repeat step 2 .)
For vehicles with an alarm: To pre-
vent unintended triggering of the
alarm, unlock the doors using the
wireless remote control and open
and close a door once after the set-
tings have been ch anged. (If a door
Multi-informa-
tion display/BeepUnlocking func- tion
Exterior: Beeps 3 times
Interior: Pings once
Holding the
driver’s door
handle unlocks
only the driver’s
door.
Holding the front
passenger’s
door handle
unlocks all the
doors.
Exterior: Beeps twice
Interior: Pings once
Holding either
front door handle
unlocks all the
doors.

1193-2. Opening, closing and locking the doors
3
Before driving
COROLLA_Uis not opened within 60 seconds
after is press
ed, the doors will
be locked again an d the alarm will
automatically be set.)
In case that the alarm is triggered,
immediately stop the alarm. ( P. 8 3 )
■Operation signals (with a wire-
less remote control function)
Vehicles without a smart key sys-
tem
A buzzer sounds and the emer-
gency flashers flash to indicate that
the doors have been
locked/unlocked using the wireless
remote control. (Locked: Once;
Unlocked: Twice)
Vehicles with a smart key system
A buzzer sounds and the emer-
gency flashers flash to indicate that
the doors have been
locked/unlocked using the entry
function or wireless remote control.
(Locked: Once; Unlocked: Twice)
A buzzer sounds to indicate that the
windows and moon roof
*are operat-
ing.
*: If equipped
■S e c u r i t y f e a t u r e ( w i t h a w i r e l e s s
remote control function)
Vehicles without a smart key sys-
tem
If a door is not opened within
approximately 60 seconds after the
vehicle is unlocked using the wire-
less remote control, the security fea-
ture automatically locks the vehicle
again.
Vehicles with a smart key system
If a door is not opened within
approximately 60 seconds after the
vehicle is unlocked using the entry
function or wireless remote control,
the security featu re automatically
locks the vehicle again.
■When the door cannot be
locked by the lock sensor on
the surface of the front door
handle (vehicles with a smart
key system)
If the doors cannot be locked by
touching the lock se nsor with a fin-
ger, touch the lock sensor with the
palm of your hand.
If you are wearing gloves, remove
them.
■Door lock buzzer (vehicles with
a smart key system)
If an attempt to lock the doors using
the entry function or wireless remote
control is made when a door is not
fully closed, a b uzzer will sound
continuously for 5 seconds. Fully
close the door to stop the buzzer,
and lock the doors again.
■Alarm (if equipped)
Locking the doors will set the alarm
system. ( P. 8 2 )
■Conditions affecting the opera-
tion of the smart key system or
wireless remote control (if
equipped)
Vehicles without a smart key sys-
tem
 P. 1 1 3
Vehicles with a smart key system
 P.127

1243-2. Opening, closing and locking the doors
COROLLA_U
using one of the following meth-
ods, the trunk can be opened
without the electronic key:
Entry function
 Wireless remote control
 Door lock switches
 Automatic door unlocking sys-
tem
 Mechanical key
■Wireless remote control (if
equipped)
Vehicles without a smart key
system
Press and hold the switch.
A buzzer sounds.
Vehicles with a smart key sys-
tem
Press and hold the switch.
A buzzer sounds.
■Key (vehicles with a key
cylinder on the trunk lid)
Turn the key clockwise to
release the trunk lid.
■Trunk light
●The trunk light turns on when the
trunk is opened.
●If the trunk light is left on when the
engine switch is turned off, the
light will go off automatically after
20 minutes.
■Function to prevent the trunk
being locked with the electronic
key inside (vehicles with a
smart key system)
●When all doors are locked, closing
the trunk lid with the electronic key
left inside the trunk will sound an
alarm.
In this case, the trunk lid can be
opened pressing the trunk release
button on the trunk lid.
●If the spare electronic key is put in
the trunk with all the doors locked,
the key confinement prevention
function is activated so the trunk