2019 TOYOTA YARIS ECU

551-1. For safe use
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For safety and security
YARIS_F_OM_Europe_OM52K19E
Exhaust gas precautions
Harmful substance to the human body is included in exhaust
gases if inhale.
WARNING
Exhaust gases include harmful carbon monoxide (CO), which is colorless and
odorless. Observe the following precautions.
Failure to do so may cause exhaust gases enter the vehicle and may lead to
an accident caused by light-headedness, or may lead to death or a serious
health hazard.
■ Important points while driving
● Keep the back door closed.
● If you smell exhaust gases in the vehicle even when the back door is
closed, open the windows and have the vehicle inspected at any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable repairer
as soon as possible.
■ When parking
● If the vehicle is in a poorly ventilated area or a closed area, such as a
garage, stop the engine.
● Do not leave the vehicle with the engine running for a long time.
If such a situation cannot be avoided, park the vehicle in an open space
and ensure that exhaust fumes do not enter the vehicle interior.
● Do not leave the engine running in an area with snow build-up, or where it
is snowing. If snowbanks build up around the vehicle while the engine is
running, exhaust gases may collect and enter the vehicle.
■ Exhaust pipe
The exhaust system needs to be checked periodically. If there is a hole or
crack caused by corrosion, damage to a joint or abnormal exhaust noise, be
sure to have the vehicle inspected and repaired by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.

571-2. Child safety
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For safety and security
YARIS_F_OM_Europe_OM52K19E
Vehicles without a smart entry
& start system
Insert the key into the cylinder
and turn to the “OFF” position.
The “OFF” indicator light turns on
(only when the engine switch is in
the “ON” position).
Vehicles with a smart entry &
start system
Insert the mechanical key into the cylinder and rotate to the “OFF”
position.
The “OFF” indicator light turns on (only when the engine switch is in IGNI-
TION ON mode).
■ “PASSENGER AIR BAG” indicator information
If any of the following problems occur, it is possible that there is a malfunction
in the system. Have the vehicle inspected by any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
● Neither “ON” nor “OFF” comes on.
● The indicator light does not change when the airbag manual on-off switch is
switched to “ON” or “OFF”.
Deactivating the airbags for the front passenger

591-2. Child safety
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For safety and security
YARIS_F_OM_Europe_OM52K19E
Riding with children
●It is recommended that children sit in the rear seats to avoid acci-
dental contact with the shift lever, wiper switch etc.
● Use the rear door child-protector lock or the window lock switch to
avoid children opening the door while driving or operating the
power window accidentally. ( P. 157, 214)
● Do not let small children operate equipment which may catch or
pinch body parts, such as the power window, hood, back door,
seats etc.
Observe the following precautions when children are in the vehi-
cle.
Use a child restraint system appropriate for the child, until the
child becomes large enough to properly wear the vehicle’s seat
belt.
WARNING
Never leave children unattended in the vehicle, and never allow children to
have or use the key.
Children may be able to start the vehicle or shift the vehicle into neutral.
There is also a danger that children may injure themselves by playing with
the windows or other features of the vehicle. In addition, heat build-up or
extremely cold temperatures inside the vehicle can be fatal to children.

611-2. Child safety
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For safety and security
YARIS_F_OM_Europe_OM52K19E
●Prioritize and observe the warnings, as well as the laws and regula-
tions for child restraint systems.
● Use a child restraint system until the child becomes large enough to
properly wear the vehicle’s seat belt.
● Choose a child restraint system appropriate to the age and size of
the child.
● Note that not all child restraint systems can fit in all vehicles.
Before using or purchasing a child restraint system, check the com-
patibility of the child restraint system with seat positions. ( P. 6 7 )
Points to remember
WARNING
■When a child is riding
Observe the following precautions.
Failure to do so may result in death or serious injury.
● For effective protection in automobile accidents and sudden stops, a child
must be properly restrained, using a seat belt or child restraint system
which is correctly installed. For inst allation details, refer to the operation
manual enclosed with the child restraint system. General installation
instruction is provided in this manual.
● Toyota strongly urges the use of a proper child restraint system that con-
forms to the weight and size of the child, installed on the rear seat. Accord-
ing to accident statistics, the child is safer when properly restrained in the
rear seat than in the front seat.
● Holding a child in your or someone else’s arms is not a substitute for a
child restraint system. In an accident, the child can be crushed against the
windshield or between the holder and the interior of the vehicle.

621-2. Child safety
YARIS_F_OM_Europe_OM52K19E
WARNING
■Handling the child restraint system
If the child restraint system is not properly fixed in place, the child or other
passengers may be seriously injured or even killed in the event of sudden
braking, sudden swerving, or an accident.
● If the vehicle were to receive a strong impact from an accident, etc., it is
possible that the child restraint system has damage that is not readily visi-
ble. In such cases, do not reuse the restraint system.
● Depending on the child restraint system, installation may be difficult or
impossible. In those cases, check whether the child restraint system is
suitable for installment in the vehicle. ( P. 67) Be sure to install and
observe the usage rules after carefully reading the child restraint system
fixing method in this manual, as well as the operation manual enclosed
with the child restraint system.
● Keep the child restraint system properly secured on the seat even if it is
not in use. Do not store the child restraint system unsecured in the pas-
senger compartment.
● If it is necessary to detach the child restraint system, remove it from the
vehicle or store it securely in the luggage compartment.

631-2. Child safety
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For safety and security
YARIS_F_OM_Europe_OM52K19E
■When installing a child restraint system to a front passenger
seat
For the safety of a child, install a child restraint system to a rear
seat. When installing a child restraint system to a front passenger
seat is unavoidable, adjust the seat as follows and install the child
restraint system.
● Raise the seatback as much
as possible.
● Move the seat to the rear-
most position.
● If the head restraint interferes
with the child restraint sys-
tem installation and the head
restraint can be removed,
remove the head restraint.
When using a child restraint system

651-2. Child safety
1
For safety and security
YARIS_F_OM_Europe_OM52K19E
WARNING
■When using a child restraint system
●Only put a forward-facing child restraint
system on the front seat when unavoid-
able. When installing a forward-facing
child restraint on the front passenger
seat, move the seat as far back as pos-
sible. Failing to do so may result in
death or serious injury if the airbags
deploy (inflate).
● Vehicles with SRS side airbags and
SRS curtain shield airbags: Do not
allow the child to lean his/her head or
any part of his/her body against the
door or the area of the seat, front or rear
pillars, or roof side rails from which the
SRS side airbags or SRS curtain shield
airbags deploy even if the child is
seated in the child restraint system. It is
dangerous if the SRS side airbags and
curtain shield airbags inflate, and the
impact could cause death or serious
injury to the child.

671-2. Child safety
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For safety and security
YARIS_F_OM_Europe_OM52K19E
■Child restraint system compatibility for each seating position
Compatibility of each seating position with child restraint systems
( P. 69) displays the type of child restraint systems that can be
used and possible seating positions for installation using symbols.
Also, the recommended child restraint system that is suitable for
your child can be selected.
Otherwise, check [Recommended child restraint systems and Com-
patibility table] for recommended child restraint systems. ( P. 7 3 )
Check the selected child restraint system together with the follow-
ing [Before confirming the compatibility of each seating position
with child restraint systems].
■Before confirming the compatibility of each seating position
with child restraint systems
Checking the child restraint system standards.
Use a child restraint system that conforms to UN(ECE) R44*1 or
UN(ECE) R129*1, 2.
The following approval mark is displayed on child restraint sys-
tems which are conformed.
Check for an approval mark attached to the child restraint sys-
tem.
Example of the displayed
regulation number
UN(ECE) R44 approval
mark*3
The weight range of the
child who is applicable for
an UN(ECE) R44 approval
mark is indicated.
UN(ECE) R129 approval
mark*3
The height range of the
child who is applicable as
well as available weights
for an UN(ECE) R129
approval mark is indicated.
Child restraint system compatibility for each seating position
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