ECU TOYOTA COROLLA CROSS HYBRID 2023 Owner's Guide

591-2. 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.48, 49)
1 If the head restraint interferes
with your child restraint sys-
tem, and the head restraint
can be removed, remove the
head restraint.
Otherwise, put the head
restraint in the upper most
position. ( P.137)
With flexible lower attach-
ments
2 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
2 Remove the anchorage cov-
ers, and install the child
restraint system to the seat.
The bars are installed behind the
anchorage covers.
3If 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
tether anchorage. ( P. 6 2 )

601-2. Child safety
4After installing the child
restraint system, rock it back
and forth to ensure that it is
installed securely. ( P.56)
■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 16.1 in. (410
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
installed in the center seat. This
type of child restraint system
can only be installed in the out-
board seat.
■When using an “i-Size MIDI”
Adjust the support leg and ISOFIX
connectors as follows:
1 Lock the ISOFIX connectors
where number 1 can be seen.
2 Lock the support leg where 6
holes can be seen.
WARNING
■When installing a child
restraint system
Observe the following precau-
tions.
Failure to do so may result in
death or serious injury.
●When using the lower anchor-
ages, be sure that 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.

611-2. Child safety
1
For safety and security
■Anchor brackets (for top
tether strap)
Anchor brackets are provided
for each rear seat.
Use anchor brackets when fix-
ing the top tether strap.
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
1 Adjust the head restraint to
the upmost position.
If the head restraint interferes with
your child restraint system, and the
head restraint can be removed,
remove the head restraint.
( P.137)
2 Latch the hook onto the
anchor bracket and tighten
the top tether strap.
Make sure the top tether strap is
securely latched. ( P.55)
When installing the child restraint
system with the head restraint
being raised, be sure to have the
top tether strap pass underneath
the head restraint.
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.55)
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-
Using an anchor bracket
(for top tether strap)
(except for Puerto Rico)

621-2. Child safety
fications can be used.
This vehicle is designed to conform
to SAE J1819.
■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
1 Adjust the head restraint to
the upmost position.
If the head restraint interferes with
your child restraint system, and the
head restraint can be removed,
remove the head restraint.
( P.137)
2 Latch the hook onto the top
tether anchorage and tighten
the top strap.
Make sure the top strap is securely
latched. ( P. 5 5 )
When installing the child restraint
system with the head restraint
being raised, be sure to have the
top strap pass underneath the head
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 t he 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.
●Follow all installation instruc-
tions provided by the child
restraint system manufacturer.
●Outboard rear seats: When
installing the child restraint sys-
tem with the head restraint
being raised, after the head
restraint has been raised and
then the anchor bracket has
been fixed, do not lower the
head restraint.
Using a top tether anchor-
age (for Puerto Rico)

631-2. Child safety
1
For safety and security
restraint.
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.55)
Hook
Top 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.
●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.
●Outboard rear seats: When
installing the child restraint sys-
tem with the head restraint
being raised, after the head
restraint has been raised and
then the top tether anchorage
has been fixed, do not lower the
head restraint.

641-3. Emergency assistance
1-3.Emergency assistance
*: If equipped
Microphone
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. 6 6 )
*: U.S. Patent No. 7,508,298 B2
 Stolen Vehicle Location
Helps drivers in the event of vehicle
theft. ( P. 6 6 )
Emergency Assistance Button
(“SOS”)
Connects drivers to response-cen-
ter support. ( P. 6 6 )
 Enhanced Roadside Assis-
tance
Provides drivers various on-road
assistance. ( P.67)
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

651-3. Emergency assistance
1
For safety and security
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
busy.
When the power switch is turned
to ON, the red indicator light
comes on for 2 seconds then
turns off. Afterward, the green
indicator light comes on, indicat-
ing that the service is active.
The following indicator light pat-
Subscription
Safety Connect LED light
Indicators

671-3. Emergency assistance
1
For safety and security
■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).
The design of Safety Connect
complies with the FCC guide-
lines in addition to those stan-
dards.
■Free/Open Source Software
Information
This product contains Free/Open
Source Software (FOSS).
The license information and/or the
source code of such FOSS can be
found at the f ollowing URL.
https://opensource.lge.com/osSch/
list?types=ALL&search=TL21BNU
Safety information for
Safety Connect

691-4. Hybrid system
1
For safety and security
When the shift lever is in N, the
hybrid battery (traction battery)
is not being charged.
*: When the hybrid battery (traction battery) requires charging or the
engine is warming up, etc., the
gasoline engine will not automati-
cally stop. ( P. 6 9 )
■During normal driving
The gasoline engine is predomi-
nantly used. The electric motor
(traction motor) charges the
hybrid battery (traction battery)
as necessary.
■When accelerating sharply
When the accelerator pedal is
depressed heavily, the power of
the hybrid battery (traction bat-
tery) is added to that of the gas-
oline engine via the electric
motor (traction motor).
■When braking (regenera-
tive braking)
The wheels operate the electric
motor (traction motor) as a
power generator, and the hybrid
battery (traction battery) is
charged.
■Regenerative braking
In the following si tuations, kinetic
energy is converted to electric
energy and deceleration force can
be obtained in conjunction with the
recharging of the hybrid battery
(traction battery).
●The accelerator pedal is released
while driving with the shift lever in
D or B.
●The brake pedal is depressed
while driving with the shift lever in D or B.
■EV indicator
The EV indicator comes on when
the vehicle is driven using only the
electric motor (traction motor) or the
gasoline engine is stopped.
■Conditions in which the gaso-
line engine may not stop
The gasoline engine starts and
stops automatically. However, it may
not stop automatic ally in the follow-
ing conditions:
●During gasoline engine warm-up
●During hybrid battery (traction bat-
tery) charging
●When the temperature of the
hybrid battery (traction battery) is
high or low
●When the heater is switched on
Depending on the circumstances,
the gasoline engine may also not
stop automatically in other situa-
tions.
■Charging the hybrid battery
(traction battery)
As the gasoline engine charges the
hybrid battery (trac tion battery), the
battery does not need to be charged
from an outside source. However, if
the vehicle is left parked for a long
time the hybrid battery (traction bat-
tery) will slowly dis charge. For this
reason, be sure to drive the vehicle
at least once every few months for
at least 30 minutes or 10 miles (16
km). If the hybrid battery (traction
battery) becomes fully discharged
and you are unabl e to start the
hybrid system, contact your Toyota
dealer.

711-4. Hybrid system
1
For safety and security
The illustration is an example for explanation and may differ from the actual
item.
Warning label
Service plug
Rear electric motor (traction motor)
Hybrid battery (traction battery)
High voltage cables (orange)
Electric motor (traction motor)
Air conditioning compressor
Power control unit
■Running out of fuel
When the vehicle has run out of fuel
and the hybrid system cannot be
started, refuel th e vehicle with at
least enough gasoline to make the low fuel level warning light (
P.405)
go off. If there is only a small
amount of fuel, the hybrid system
may not be able to start. (The stan-
dard amount of fuel is about 1.8 gal.
[7.0 L, 1.5 I mp. gal.] when the vehi-
cle is on a level surface. This value
Hybrid system precautions
Take care when handling the hybrid system, as it is a high
voltage system (about 600 V at maximum) as well as contains
parts that become extremely hot when the hybrid system is
operating. Obey the warning labels attached to the vehicle.
System components