ECU TOYOTA COROLLA 2023 Owner's Guide

671-2. Child safety
1
For safety and security
■When installing in the rear
outboard seats
Install the child restraint system
in accordance to the operation
manual enclosed with the child
restraint system.
If the child restraint system on
hand is not within the “universal”
category (or the necessary infor-
mation is not in the table), refer
to the “Vehicle List” provided by
the child restraint system maker
for various possible installation
positions, or check the compati-
bility after asking the retailer of
the child seat. ( P.55, 56)
With flexible lower attach-
ments
1 Remove the anchorage cov-
ers, and install the child
restraint system to the seat.
The bars are ins talled behind the
anchorage covers.
With rigid lower attachments
1 Remove the anchorage cov-
ers, and install the child
restraint system to the seat.
The bars are installed behind the
anchorage covers.
2If the child restraint has a top
strap, follow the child
restraint manufacturer’s
operation manual regarding
the installation, using the top
strap to latch onto the top
strap anchorage. ( P.68)
3 After installing the child
restraint system, rock it back
and forth to ensure that it is
installed securely. ( P.64)
■When installing in the rear
center seat
There are no lower anchorages
behind the rear center seat.
However, the inboard lower
anchorages of the outboard
seats, which are 15.6 in. (396
mm) apart, can be used if the
child restraint system manufac-
turer’s instructions permit use of
those anchorages with the
anchorage spacing stated.
Child restraint systems with rigid
lower attachments cannot be

681-2. Child safety
installed in the center seat. This
type of child restraint system
can only be installed in the out-
board seat.
■When using a “MIDI 2”
Adjust the support leg and ISOFIX
connectors as follows:
1 Lock the ISOFIX connectors
where number 3 can be seen.
2 Lock the support leg where 6
holes can be seen.
■Anchor brackets (for top
tether strap)
Anchor brackets are provided
for each rear seat.
Use anchor brackets when fix-
ing the top tether strap.
WARNING
■When installing a child
restraint system
Observe the following precau-
tions.
Failure to do so m ay result in
death or serious injury.
●When using the lower anchor-
ages, be sure tha t there are no
foreign objects around the
anchorages and that the seat
belt is not caught behind the
child restraint system.
●Follow all installation instruc-
tions provided by the child
restraint system manufacturer.
●Never attach two c hild restraint
system attachments to the
same anchorage. In a collision,
one anchorage may not be
strong enough to hold two child
restraint system attachments
and may break. If the lower
anchorages are already in use,
use the seat belt to install a
child restraint system in the cen-
ter seat.
●When securing some types of
child restraint systems in rear
seats, it may not be possible to
properly use the seat belts in
positions next to the child
restraint without interfering with
it or affecting seat belt effective-
ness. Be sure your seat belt fits
snugly across your shoulder
and low on your hips. If it does
not, or if it interferes with the
child restraint, move to a differ-
ent position. Fa ilure to do so
may result in death or serious
injury.
●If the seat is adjusted, reconfirm
the security of the child restraint
system.
Using an anchor bracket
(for top tether strap)
(except for Puerto Rico)

691-2. Child safety
1
For safety and security
Anchor brackets
Top tether strap
■Fixing the top tether strap
to the anchor bracket
Install the child restraint system
in accordance to the operation
manual enclosed with the child
restraint system.
Rear outboard seats
Open the anchor bracket cover,
latch the hook onto the anchor
bracket and tighten the top
tether strap.
Make sure the top tether strap is
securely latched. ( P. 6 3 )
Hook
Top tether strap
Rear center seat
Latch the hook onto the anchor
bracket and tighten the top tether strap.
Make sure the top tether strap is
securely latched. (
P.63)
Hook
Top tether strap
■Laws and regulations pertain-
ing to anchors
The LATCH system conforms to
FMVSS225 or CMVSS210.2.
Child restraint systems conforming
to FMVSS213 or CMVSS213 speci-
fications can be used.
This vehicle is designed to conform
to SAE J1819.
WARNING
■When installing a child
restraint system
Observe the following precau-
tions.
Failure to do so may result in
death or serious injury.
●Firmly attach the top tether
strap and make sure that the
belt is not twisted.
●Do not attach the top tether
strap to anything other than the
anchor bracket.
●After securing a child restraint
system, never adjust the seat.

701-2. Child safety
■Top tether anchorages
Top tether anchorages are pro-
vided for each rear seat.
Use top tether anchorages
when fixing the top strap.
Top tether anchorages
Top strap
■Fixing the top strap to the
top tether anchorages
Install the child restraint system
in accordance to the operation
manual enclosed with the child
restraint system.
Rear outboard seats
Open the top tether anchorage
cover, latch the hook onto the
top tether anchorage and
tighten the top strap.
Make sure the top strap is securely
latched. ( P. 6 3 )
Hook
Top strap
Rear center seat
Latch the hook onto the top
tether anchorage and tighten
the top strap.
Make sure the top strap is securely
latched. ( P. 6 3 )
Hook
Top strap
WARNING
●Follow all installation instruc-
tions provided by the child
restraint system manufacturer.
NOTICE
■Anchor brackets (for top
tether strap)
When not in use, make certain to
close the lid. If it remains open,
the lid may be damaged.
Using a top tether anchor-
age (for Puerto Rico)

711-2. Child safety
1
For safety and security
WARNING
■When installing a child
restraint system
Observe the following precau-
tions.
Failure to do so m ay result in
death or serious injury.
●Firmly attach the top strap and
make sure that the belt is not
twisted.
●Do not attach the top strap to
anything other than the top
tether anchorages.
●After securing a child restraint
system, never adjust the seat.
●Follow all installation instruc-
tions provided by the child
restraint system manufacturer.
NOTICE
■Top tether anchorages
When not in use, make certain to
close the lid. If it remains open,
the lid may be damaged.

721-3. Emergency assistance
1-3.Emergency assistance
*: If equippedType A
Type BMicrophone (driver’s side)
LED light indicators
“SOS” button
Subscribers have the following
Safety Connect services avail-
able:
 Automatic Collision Notifica-
tion
*
Helps drivers receive necessary
response from emergency service
providers. ( P. 7 4 )
*: U.S. Patent No. 7,508,298 B2
 Stolen Vehicle Location
Safety Connect*
Safety Connect is a sub-
scription-based telematics
service that uses Global
Positioning System (GPS)
data and embedded cellular
technology to provide
safety and security features
to subscribers. Safety Con-
nect is supported by Toy-
ota’s designated response
center, which operates 24
hours per day, 7 days per
week.
Safety Connect service is
available by subscription on
select, telematics hard-
ware-equipped vehicles.
By using the Safety Connect
service, you are agreeing to
be bound by the Telematics
Subscription Service Agree-
ment and its Terms and
Conditions, as in effect and
amended from time to time,
a current copy of which is
available at Toyota.com in
the United States, Toy-
otapr.com in Puerto Rico
and Toyota.ca in Canada. All
use of the Safety Connect
service is subject to such
then-applicable Terms and
Conditions.
System components
Services

731-3. Emergency assistance
1
For safety and security
Helps drivers in the event of vehicle
theft. (P. 7 4 )
 Emergency Assistance Button
(“SOS”)
Connects drivers to response-cen-
ter support. ( P. 7 4 )
Enhanced Roadside Assis-
tance
Provides drivers various on-road
assistance. ( P. 7 5 )
After you have signed the
Telematics Subscription Service
Agreement and are enrolled,
you can begin receiving ser-
vices.
A variety of subscription terms
are available for purchase. Con-
tact your Toyota dealer, call the
following appropriate Customer
Experience Center or push the
“SOS” button in your vehicle for
further subscription details.
• The United States
1-800-331-4331
• Canada
1-888-869-6828
•Puerto Rico
1-877-855-8377
■Safety Connect Services Infor-
mation
●Phone calls using the vehicle’s
Bluetooth® technology will not be
possible when Safety Connect is
active and in use.
●Safety Connect is available begin-
ning Fall 2009 on select Toyota models (in the contiguous United
States only). Contact with the
Safety Connect response center
is dependent upon
the telematics
device being in operative condi-
tion, cellular connection availabil-
ity, and GPS satellite signal
reception, which can limit the abil-
ity to reach the response center or
receive emergency service sup-
port. Enrollment and Telematics
Subscription Service Agreement
are required. A variety of subscrip-
tion terms are available; charges
vary by subscription term selected
and location.
●Automatic Collision Notification,
Emergency Assistance and Stolen
Vehicle Location are available in
the United States, including
Hawaii and Alaska , Puerto Rico
and Canada, and Enhanced
Roadside Assist ance are avail-
able in the United States, Puerto
Rico and Canada.
●Automatic Collision Notification,
Emergency Assistance, Stolen
Vehicle and Enhanced Road
Assistance are not available in the
U.S. Virgin Islands.
For vehicles first sold in the U.S.
Virgin Islands, no Safety Connect
services will function in or outside
the U.S. Virgin Islands.
●Safety Connect services are not
subject to section 255 of the Tele-
communications Act and the
device is not TTY compatible.
■Languages
The Safety Connect response cen-
ter will offer suppor t in multiple lan-
guages.
The Safety Connect system will
offer voice prompts in English,
Spanish, and French. Please indi-
cate your language of choice when
enrolling.
■When contacting the response
center
You may be unable to contact the
response center if the network is
Subscription

751-3. Emergency assistance
1
For safety and security
to reach the Safety Connect
response center. The answer-
ing agent will determine your
vehicle’s location, assess the
emergency, and dispatch the
necessary assistance required.
If you accidentally press the “SOS”
button, tell the response-center
agent that you are not experiencing
an emergency.
■Enhanced Roadside Assis-
tance
Enhanced Roadside Assistance
adds GPS data to the already
included warranty-based Toyota
roadside service.
Subscribers can press the
“SOS” button to reach a Safety
Connect response-center agent,
who can help with a wide range
of needs, such as: towing, flat
tire, fuel delivery, etc. For a
description of the Enhanced
Roadside Assistance services
and their limitations, please see
the Safety Connect Terms and
Conditions, which are available
at Toyota.com in the United
States, Toyotapr.com in Puerto
Rico and Toyota.ca in Canada.
Important! Read this informa-
tion before using Safety Con-
nect.
■Exposure to radio fre-
quency signals
The Safety Connect system
installed in your vehicle is a
low-power radio transmitter and
receiver. It receives and also
sends out radio frequency (RF)
signals.
In August 1996, the Federal
Communications Commission
(FCC) adopted RF exposure
guidelines with safety levels for
mobile wireless phones. Those
guidelines are consistent with
the safety standards previously
set by the following U.S. and
international standards bodies.
 ANSI (American National
Standards Institute) C95.1
[1992]
 NCRP (National Council on
Radiation Protection and
Measurement) Report 86
[1986]
 ICNIRP (International Com-
mission on Non-Ionizing Radi-
ation Protection) [1996]
Those standards were based on
comprehensive and periodic
evaluations of the relevant sci-
entific literature. Over 120 scien-
tists, engineers, and physicians
from universities, and govern-
ment health agencies and
industries reviewed the avail-
able body of research to
develop the ANSI Standard
(C95.1).
Safety information for
Safety Connect

771-4. Theft deterrent system
1
For safety and security
1-4.Theft deterrent system
Vehicles without a smart key
system
The indicator light flashes after
the key has been removed from
the engine switch to indicate
that the system is operating.
The indicator light stops flashing
after the registered key has been inserted into the engine
switch to indicate that the sys-
tem has been canceled.
Vehicles with a smart key sys-
tem
The indicator light flashes after
the engine switch has been
turned off to indicate that the
system is operating.
The indicator light stops flashing
after the engine switch has been
turned to ACC or ON to indicate
that the system has been can-
celed.
■System maintenance
The vehicle has a mainte-
nance-free type engine immobilizer
system.
■Conditions that may cause the
system to malfunction
●If the grip portion of the key is in
contact with a metallic object
●If the key is in close proximity to or
touching a key to the security sys-
tem (key with a built-in transpon-
der chip) of another vehicle
Engine immobilizer
system
The vehicle’s keys have
built-in transponder chips
that prevent the engine from
starting if a key has not
been previously registered
in the vehicle’s on-board
computer.
Never leave the keys inside
the vehicle when you leave
the vehicle.
This system is designed to
help prevent vehicle theft
but does not guarantee
absolute security against all
vehicle thefts.
Operating the system
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.

791-4. Theft deterrent system
1
For safety and security
●The battery is recharged or
replaced when the vehicle is
locked. (P.385)
■Alarm-operated door lock
In the following cases, depending
on the situation, th e door may auto-
matically lock to p revent improper
entry into the vehicle:
●When a person remaining in the
vehicle unlocks the door and the
alarm is activated.
●While the alarm is 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.