2017 TOYOTA YARIS HYBRID ECU

671-1. For safe use
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For safety and security
YARIS_HV_OM_Europe_OM52G76E
■Forward-facing  Child seat
Remove the head restraint. ( P. 153)
Place the child restraint sys-
tem on the seat facing the
front of the vehicle.
Run the seat belt through the
child restraint system and
insert the plate into the
buckle. Make sure that the
belt is not twisted.
Install a locking clip near the
tab of the lap and shoulder
belt by inserting the lap and
shoulder webbing through
the recesses of the locking
clip. Buckle the belt again. If
the belt has any slack,
release the buckle and rein-
stall the locking clip.
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691-1. For safe use
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For safety and security
YARIS_HV_OM_Europe_OM52G76E
Remove the head restraint. (P. 153)
Widen the gap between the seat cushion and seatback slightly.
Latch the buckles onto the
exclusive fixing bars.
If the child restraint has a top strap,
the top strap should be latched
onto the anchor bracket.
Installation with ISOFIX rigid anchors (ISOFIX child restraint sys-
tem)
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701-1. For safe use
YARIS_HV_OM_Europe_OM52G76E
Vehicles with a luggage cover: Remove the luggage cover.
( P. 309)
Remove the head restraint. ( P. 153)
Secure the child restraint sys-
tem using the seat belt or ISO-
FIX rigid anchors.
Open the anchor bracket cover,
latch the hook onto the anchor
bracket and tighten the top
strap.
Make sure the top strap is securely
latched.
Vehicles with a luggage cover: Reinstall the luggage cover.
■ When installing a child restraint system using a seat belt
You need a locking clip to install the child restraint system using a seat belt.
Follow the instructions provided by the manufacturer of the system. If your
child restraint system does not provide a locking clip, you can purchase the
following item from any authorized Toyo ta dealer or repairer, or another duly
qualified and equipped professional:
Locking clip for child restraint system
(Part No. 73119-22010)
Child restraint systems with a top strap
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711-1. For safe use
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For safety and security
YARIS_HV_OM_Europe_OM52G76E
WARNING
■When installing a child restraint system
Follow the directions given in the child restraint system installation manual
and fix the child restraint system securely in place.
If the child restraint system is not correctly fixed in place, the child or other
passengers may be seriously injured or even killed in the event of a sudden
braking, sudden swerving or an accident.
● If the driver’s seat interferes with the
child restraint system and prevents it
from being attached correctly, attach the
child restraint system to the rear right
seat (left-hand drive vehicles) or the
rear left seat (right-hand drive vehicles).
● Adjust the front passenger seat so that
it does not interfere with the child
restraint system.
● When installing a forward-facing child
restraint system on the front passenger
seat, move the seat as far back as pos-
sible.
Failure to do so may result in death or
serious injury if the airbags deploy
(inflate).

731-1. For safe use
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For safety and security
YARIS_HV_OM_Europe_OM52G76E
WARNING
■When installing a child restraint system
● If child restraint system regulations exist in the country where you reside,
please contact any authorized Toyota dealer or repairer, or another duly
qualified and equipped professional for the child restraint system installa-
tion.
● When a junior seat is installed, always ensure that the shoulder belt is
positioned across the center of the child’s shoulder. The belt should be
kept away from the child’s neck, but not so that it could fall off the child’s
shoulder. Failure to do so may result in death or serious injury in the event
of a sudden braking, sudden swerving or an accident.
● Ensure that the belt and plate are securely locked and the seat belt is not
twisted.
● Shake the child restraint system left and right, and forward and backward
to ensure that it has been securely installed.
● After securing a child restraint system, never adjust the seat.
● Follow all installation instructions provided by the child restraint system
manufacturer.
● When a child restraint system with a top strap is installed, do not install the
head restraint. The head restraint may interfere with the top strap prevent-
ing secure installation of the child restraint system.
● Make sure to properly store the removed head restraint in a secure place
when you use the child restraint system on the rear seat.
■ To correctly attach a child restraint system to the anchors
When using the lower anchors, be sure that there are no foreign objects
around the anchors and that the seat belt is not caught behind the child
restraint system. Make sure the child restraint system is securely attached,
or it may cause death or serious inju ry to the child or other passengers in
the event of a sudden braking, sudden swerve or an accident.
● When using the rear right seat for the
child restraint system, do not sit in the
rear center seat. Seat belt function may
be impaired, such as being positioned
overly high or loose-fitting, which may
result in death or serious injury in the
event of sudden braking or an accident.

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1-2. Hybrid system
For safety and security
YARIS_HV_OM_Europe_OM52G76E
Hybrid system features
The illustration is an example for explanation and may differ from
actual item.
Gasoline engine
Electric motor (traction motor)
Your vehicle is a hybrid vehicle. It has characteristics different
from conventional vehicles. Be sure you are closely familiar with
the characteristics of your vehicle, and operate it with care.
The hybrid system combines the use of a gasoline engine and
an electric motor (traction motor) according to driving condi-
tions, improving fuel efficiency and reducing exhaust emis-
sions.
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771-2. Hybrid system
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For safety and security
YARIS_HV_OM_Europe_OM52G76E
■Regenerative braking
In the following situations, kinetic ener gy 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
■ Conditions in which the gasoline engine may not stop
The gasoline engine starts and stops automatically. However, it may not stop
automatically in the following conditions:
● During gasoline engine warm-up
● During hybrid battery (traction battery) charging
● When the temperature of the hybrid battery (traction battery) is high or low
● When the heater is switched on
■ Charging the hybrid battery (traction battery)
As the gasoline engine charges the hybrid battery (traction battery), the bat-
tery does not need to be charged from an outside source. However, if the
vehicle is left parked for a long time t he hybrid battery (traction battery) will
slowly discharge. For this reason, be sure to drive the vehicle at least once
every few months for at least 30 minutes or 16 km (10 miles). If the hybrid
battery (traction battery) becomes fully discharged and you are unable to start
the hybrid system, contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
■ Charging the 12-volt battery
 P. 452
The EV indicator comes on when the
vehicle is driven using only the electric
motor (traction motor) or the gasoline
engine is stopped.

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1-2. Hybrid system
For safety and security
YARIS_HV_OM_Europe_OM52G76E
Hybrid system precautions
The illustration is an example for explanation and may differ from the
actual item.
Take care when handling the hybrid system, as it is a high volt-
age system (about 520 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.
Warning label
Service plug
Air conditioning compressor
Electric motor (traction motor)
Power control unit
Hybrid battery (traction bat-
tery)
High voltage cables (orange)
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