2022 TOYOTA YARIS battery

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HV Owner's Manual_Europe_M52N30_en
2-1. Instrument cluster
Vehicle status information and indicators
WARNING
■Cautions during setting up the display
If the hybrid system is operating while changing certain settings on the set-tings display, ensure that the vehicle
is parked in a place with adequate ventilation. In a closed area such as a garage, exhaust gases including
harmful carbon monoxide (CO) may collect and enter the vehicle. This may lead to death or a serious health
hazard.
NOTICE
■During setting up the display
To prevent 12-volt battery discharge, ensure that the hybrid system is oper-ating while setting up the display fea-
tures.

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2-1. Instrument cluster
Display angle
Select to adjust the angle of the head-
up display.
■Enabling/disabling of the head-up
display
If the head-up display is disabled, it will remain disabled when the power switch
is turned off then back to ON.
■Display brightness
The brightness of the head-up display
can be adjusted on of the multi-
information display. Also, it is automati-
cally adjusted according to the ambient
brightness.
■Driving support system status
display
Displays the operational status of
the following systems:
 Dynamic radar cruise control
with full-speed range (if
equipped) ( P.230)
 LTA (Lane Tracing Assist) (if
equipped) ( P.220)
Details of content displayed on the
head-up display may differ from that
displayed on the multi-information dis-
play. For details, refer to the explana-
tion of each system.
■Navigation system-linked dis-
play area (if equipped)
Displays the following items which
are linked to the navigation system:
 Street name
 Route guidance to destination (if
equipped)
 Compass (heading-up display)
Pop-up displays for the following
systems will be displayed when
necessary:
■Driving support systems
Displays a warning/sugges-
tion/advice message or the operat-
ing state of a relevant system.
 PCS (Pre-Collision System) (if
WARNING
■Caution for changing settings of the head-up display
If the hybrid system is operating while
changing certain settings on the set- tings display, ensure that the vehicle is parked in a place with adequate
ventilation. In a closed area such as a garage, exhaust gases including harmful carbon monoxide (CO) may
collect and enter the vehicle. This may lead to death or a serious health hazard.
NOTICE
■When changing the settings of the head-up display
To prevent 12-volt battery discharge, ensure that the hybrid system is oper-ating while changing the settings of
the head-up display.
Driving support system sta-
tus/navigation system-
linked display area
Pop-up display

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2-1. Instrument cluster
Vehicle status information and indicators
meter control switches on the steer-
ing wheel and select , press
/ (vertical display) or /
(horizontal display) of the meter
control switches and select the
energy monitor.
7-inch/8-inch display multimedia
system
1 Press the “MENU” button.
2 Select “Info” on the “Menu”
screen.
3 Select “ECO” on the “Informa-
tion” screen.*
*: Models with navigation function only
If a screen other than “Energy monitor” is displayed, select “Energy”.
9-inch display multimedia system
1 Press the “HOME” button.
2 Select “Vehicle” on the “Home”
screen.
If a screen other than “Energy monitor” is displayed, select “Energy flow”.
■Display
When energy is flowing, an arrow
appears to show the direction of the
flow of energy. When energy is not
flowing, an arrow is not displayed.
Green: Shows that the electrical
energy charging or recovering.
Yellow: Shows that the electrical
energy using.
Red: Shows that the gasoline
engine power using.
Multi-information display (ex.
vertical display)
The figure shows all the arrows for the
purpose of this explanation, but the
actual contents of the display will differ.
Gasoline engine
Hybrid battery (traction battery)
Front tires
Rear tires
Multimedia system (7-inch/8-inch
display)
The figure shows all the arrows for the
purpose of this explanation, but the
actual contents of the display will differ.
Gasoline engine
Electric motor ( traction motor)
Hybrid battery (traction battery)
Front tires

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2-1. Instrument cluster
Rear tires
Multimedia system (7-inch/8-inch
display) (on “Home” screen)
Gasoline engine
Hybrid battery (traction battery)
Tires
Multimedia system (9-inch dis-
play)
The figure shows all the arrows for the
purpose of this explanation, but the
actual contents of the display will differ.
Gasoline engine
Electric motor (traction motor)
Hybrid battery (traction battery)
Front tires
■Hybrid battery (traction battery) status
The display changes in 8 levels accord- ing to the remaining charge amount of the hybrid battery (traction battery).
• The figure shows the multi-information display as an example for explanation.
• These images are examples only, and may vary slightly from actual condi-
tions.
Low
High
■Remaining charge amount warning of hybrid battery (traction battery)
●The buzzer sounds intermittently when the hybrid battery (traction bat-tery) remains without charging while
the shift lever is in N, or the remaining charge amount drops below a certain level. If the remaining charge amount
drops further, the buzzer sounds con- tinuously.
●When a warning message is shown on the multi-information display and the buzzer sounds, follow the instruc-
tions displayed on the screen to per- form troubleshooting.
■Trip information
1 Press the “MENU” button.
Consumption (vehicles with
7-inch/8-inch display multi-
media system)

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3-1. Key information
3-1.Key info rmation
The following keys are provided
with the vehicle.
Vehicles without a smart entry &
start system (type A)
Key (with a wireless remote con-
trol function)
Operating the wireless remote control
function ( P.130)
Key (without a wireless remote
control function)
Key number plate
Vehicles without a smart entry &
start system (type B)
Key (with a wireless remote con-
trol function)
Operating the wireless remote control
function ( P.130)
Key number plate
Vehicles with a smart entry &
start system
Electronic keys
• Operating the smart entry & start sys-
tem ( P.140)
• Operating the wireless remote control
function ( P.130)
Mechanical keys
Key number plate
■When riding in an aircraft
When bringing a key with wireless remote control function onto an aircraft,
make sure you do not press any buttons on the key while inside the aircraft cabin. If you are carrying the key in your bag,
etc., ensure that the buttons are not likely to be pressed accidentally. Press-ing a button may cause the key to emit
radio waves that could interfere with the operation of the aircraft.
■Key battery depletion (vehicles without a smart entry & start sys-
tem)
●The standard battery life is 1 to 2
years.
●The battery will become depleted
even if the key is not used. The follow- ing symptoms indicate that the key
Keys
The keys

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3-1. Key information
Before driving
battery may be depleted. Replace the
battery when necessary. ( P.351) • The wireless remote control does not operate.
• The detection area becomes smaller.
■Key battery depletion (vehicles with a smart entry & start 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 shown on the multi-information
display when the hybrid system 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 battery-saving mode. ( P.141)
●As the electronic key always receives radio waves, the battery will become depleted even if the electronic key is
not used. The following symptoms indicate that the electronic key battery may be depleted. Replace the battery
when necessary. ( P.351) • The smart entry & start system or the wireless remote control does not oper-
ate. • The detection area becomes smaller.• The LED indicator on the key surface
does not turn on.
●To avoid serious deterioration, do not
leave the electronic key within 1 m (3 ft.) of the following electrical appli-ances that produce a magnetic field:
•TVs • Personal computers• Cellular phones, cordless phones and
battery chargers • Recharging cellular phones or cord-less phones
• Table lamps • Induction cookers
●If the electronic key is near the vehicle for longer than necessary, even if the smart entry & start system is not oper-
ated, the key battery may become depleted faster than normal.
■Replacing the battery
 P. 3 5 1
■If “A New Key has been Registered Contact Your Dealer for Details” is shown on the multi-information
display (vehicles with a smart entry & start 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 regis-
tered, ask any authorized Toyota retailer or Toyota authorized repairer, or any reli-able repairer to check if an unknown
electronic key (other than those in your possession) has been registered.
■If a wrong key is used
The key cylinder rotates freely, isolated
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 entry & start system: Do not attach metallic or magnetic materials to the keys or
place the keys close to such materi- als.
●Do not disassemble the keys.
●Do not attach a sticker or anything
else to the surface of the key.

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3-1. Key information
Before driving
■Conditions affecting the operation of the wireless remote control
(vehicles without a smart entry & start system)
The wireless remote control function
may not operate normally in the follow- ing situations:
●When the wireless key battery is depleted
●Near a TV tower, electric power plant, gas station, radio station, large dis-play, airport or other facility that gen-
erates strong radio waves or electrical noise
●When carrying a portable radio, cellu-lar phone or other wireless communi-cation devices
●When the wireless key is in contact with, or is covered by a metallic object
●When another wireless key (that emits radio waves) is being used nearby
●If window tint with a metallic content or metallic objects are attached to the
rear window
■Conditions affecting the operation of the smart entry & start system or wireless remote control (vehicles
with a smart entry & start system)
 P. 1 4 2
1Releasing
To release the key, press the button
2Folding
To stow the key, press the button then
fold the key.
To take out the mechanical key,
slide the release lever and take
the key out.
The mechanical key can only be
inserted in one direction, as the key
only has grooves on one side. If the
key cannot be inserted in a lock cyl-
inder, turn it over and re-attempt to
insert it.
After using the mechanical key,
store it in the electronic key. Carry
the mechanical key together with
the electronic key. If the electronic
key battery is depleted or the entry
function does not operate properly,
you will need the mechanical key.
( P.407)
■If you lose your mechanical keys
 P. 4 0 7
Using the key (vehicles with-
out a smart entry & start
system)
Using the mechanical key
(vehicles with a smart entry
& start system)

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3-2. Opening, closing and locking the doors
Before driving
a buzzer 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 sys-
tem. ( P.86)
■Conditions affecting the operation of the smart entry & start system or wireless remote control
Vehicles without a smart entry & start system
 P. 1 3 1
Vehicles with a smart entry & start
system
 P. 1 4 2
■If the smart entry & start system or the wireless remote control does not operate properly
Vehicles without a smart entry & start system
Replace the key battery with a new one
if it is depleted. ( P.351)
Vehicles with a smart entry & start
system
Use the mechanical key to lock and
unlock the doors. ( P.408)
Replace the key battery with a new one
if it is depleted. ( P.351)
■If the 12-volt battery is discharged (vehicles with a smart entry & start system)
The doors cannot be locked and unlocked using the entry function or wireless remote control. Lock or unlock
the doors using the mechanical key. ( P.408)
■Rear seat reminder function
●In order to remind you not to forget luggage, etc., in the rear seat, when the power switch is turned to OFF
after any of the following conditions are met, a buzzer will sound and a message will be displayed on the
multi-information display for approxi- mately 6 seconds.
• The hybrid system is started within 10
minutes after opening and closing a rear door.• A rear door has been opened and
closed after the hybrid system was started.
However, if a rear door is opened and
then closed within approximately 2 sec-
onds, the rear seat reminder function
may not operate.
●The rear seat reminder function deter- mines that luggage, etc., has been placed in a rear seat based on open-
ing and closing of a rear door. There- fore, depending on the situation, the rear seat reminder function may not
operate and you may still forget lug- gage, etc., in the rear seat, or it may operate unnecessarily.
●The rear seat reminder function can be enabled/disabled. ( P.431)
■Customization
Some functions can be customized. ( P.431)
WARNING
■To prevent an accident
Observe the following precautions while driving the vehicle.Failure to do so may result in a door
opening and an occupant being thrown out of the vehicle, resulting in death or serious injury.
●Ensure that all doors are properly closed and locked.
●Do not pull the inside door handle while driving.
Be especially careful of the front doors, as the doors may be opened even if the inside lock buttons are in
the locked position.
●Set the rear door child-protector
locks when children are seated in the rear seats.