remote start TOYOTA GR YARIS 2021 Owners Manual

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YARIS(GR) Owner's Manual_Europe_M52L09_en
TABLE OF CONTENTS
6-4. Do-it-yourself maintenance
Do-it-yourself service precau-
tions .................................. 267
Hood ................................... 268
Positioning a floor jack ........ 270
Engine compartment........... 271
Battery ................................ 275
Tires .................................... 277
Replacing the tire ................ 287
Tire inflation pressure ......... 290
Wheels ................................ 292
Air conditioning filter ........... 293
Wireless remote control/elec-
tronic key battery .............. 295
Checking and replacing fuses
.......................................... 297
Light bulbs .......................... 301
7-1. Essential information
Emergency flashers ............ 306
If your vehicle has to be stopped
in an emergency ............... 306
If the vehicle is trapped in rising
water ................................. 307
7-2. Steps to take in an emergency
If your vehicle needs to be towed
.......................................... 309
If you think something is wrong
.......................................... 313
Fuel pump shut off system.. 314
If a warning light turns on or a
warning buzzer sounds..... 315
If a warning message is dis-
played ............................... 323
If you have a flat tire ........... 325
If the engine will not start .... 337
If you lose your keys ........... 338
If the electronic key does not
operate properly ............... 339
If the vehicle battery is dis-
charged............................. 341
If your vehicle overheats ..... 346
If the vehicle becomes stuck
.......................................... 348
8-1. Specifications
Maintenance data (fuel, oil level,
etc.)................................... 350
Fuel information .................. 359
8-2. Customization
Customizable features ........ 361
8-3. Initialization
Items to initialize ................. 369
8-4. Certifications
Certifications ....................... 370
7When trouble arises
8Vehicle specifications

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YARIS(GR) Owner's Manual_Europe_M52L09_en
1-4. Theft deterrent system
*: If equipped
■Items to check before locking
the vehicle
To prevent unexpected triggering of
the alarm and vehicle theft, make
sure of the following:
z Nobody is in the vehicle.
z The windows are closed before
the alarm is set.
z No valuables or other personal
items are left in the vehicle.
■Setting
Close the door and hood, and lock
all the doors using the entry func-
tion or wireless remote control. The
system will set automatically after
30 seconds.
The indicator light changes from being
on to flashing when the system is set.
■Canceling or stopping
Do one of the following to deacti-
vate or stop the alarms:
z Unlock the doors using the entry
function or wireless remote con-
trol.
z Starting the engine. (The alarm
will be deactivated or stopped
after a few seconds.)
■Setting the alarm
The alarm can be set if all the doors are
closed even with the hood open.
■System maintenance
The vehicle has a maintenance-free type alarm system.
■Triggering of the alarm
The alarm may be triggered in the fol- lowing situations: (Stopping the alarm deactivates the
alarm system.)
●The doors are unlocked using the key
or the mechanical key.
Alarm*
The alarm uses light and
sound to give an alert when an
intrusion is detected.
The alarm is triggered in the
following situations when the
alarm is set:
z A locked door is unlocked or
opened in any way other than
using the entry function or
wireless remote control. (The
doors will lock again automati-
cally.)
z The hood is opened.
zThe intrusion sensor (if
equipped) detects something
moving inside the vehicle.
(Example: an intruder breaks a
window and gets into the vehi-
cle.)
Setting/canceling/stopping
the alarm system

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YARIS(GR) Owner's Manual_Europe_M52L09_en
3-1. Key information
3-1.Key info rmation
The following keys are provided
with the vehicle.
Electronic keys
• Operating the smart entry & start sys-
tem (→P.109)
• Operating the wireless remote control
function (→P.101)
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.
■Electronic key battery depletion
●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 engine 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. 1 1 0 )
●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.295)
• 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. 2 9 5
■If “A New Key has been Registered
Contact Your Dealer for Details” is
shown on the multi-information
display
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-
Keys
The keys

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YARIS(GR) Owner's Manual_Europe_M52L09_en
3-1. Key information
Before driving
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.
The keys are equipped with the fol-
lowing wireless remote control:
Locks the doors ( →P.103)
Closes the windows* ( →P.103)
Unlocks the doors ( →P.103)
Opens the windows* ( →P.103)
*: This setting must be customized at
any authorized Toyota retailer or
Toyota authorized repairer, or any
reliable repairer.
■Conditions affecting the operation of the smart entry & start system or
wireless remote control
→ P. 1 1 0
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
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.
●Do not attach metallic or magnetic materials to the keys or place the keys close to such materials.
●Do not disassemble the keys.
●Do not attach a sticker or anything else to the surface of the key.
●Do not place the keys near objects that produce magnetic fields, such as TVs, audio systems and induc-
tion cookers, or medical electrical equipment, such as low-frequency therapy equipment.
■Carrying the electronic key on your person
Carry the electronic key 10 cm (3.9 in.) or more away from electric appli-ances that are turned on. Radio
waves emitted from electric appli- ances within 10 cm (3.9 in.) of the electronic key may interfere with the
key, causing the key to not function properly.
■In case of a smart entry & start system malfunction or other key-related problems
→ P. 3 3 9
■When an electronic key is lost
→ P. 3 3 8
Wireless remote control
Using the mechanical key

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YARIS(GR) Owner's Manual_Europe_M52L09_en
3-2. Opening, closing and locking the doors
■Door lock buzzer
If an attempt to lock the doors using the entry function or wireless remote control is made when a door is not fully closed,
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.74)
■Conditions affecting the operation of the smart entry & start system or
wireless remote control
→ P. 1 1 0
■If the smart entry & start system or the wireless remote control does
not operate properly
Use the mechanical key to lock and unlock the doors. ( →P.339)
Replace the key battery with a new one if it is depleted. ( →P.295)
■If the battery is discharged
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.339)
■Customization
Some functions can be customized. ( →P.361)
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.The doors may be opened even if
the inside lock buttons are in the locked position.
■When opening or closing a door
Check the surroundings of the vehicle such as whether the vehicle is on an
incline, whether there is enough space for a door to open and whether a strong wind is blowing. When open-
ing or closing the door, hold the door handle tightly to prepare for any unpredictable movement.
■Side window open/close function linked to door operation
Do not hold the upper edge of the side window when you close the door. Otherwise, your fingers or hand may
be caught in the window.
■When using the wireless remote
control and operating the power windows
Operate the power windows after
checking to make sure that there is no possibility of any passenger having any of their body parts caught in the
windows. Also, do not allow children to operate the wireless remote con-trol. It is possible for children and
other passengers to get caught in the power windows.

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YARIS(GR) Owner's Manual_Europe_M52L09_en
3-2. Opening, closing and locking the doors
●Interior buzzer sounds continuously
■Battery-saving function
The battery-saving function will be acti-
vated in order to prevent the electronic
key battery and the vehicle battery from
being discharged while the vehicle is not
operated for a long time.
●In the following situations, the smart
entry & start system may take some
time to unlock the doors.
• The electronic key has been left within
approximately 3.5 m (11 ft.) of the out-
side of the vehicle for 2 minutes or
longer.
• The smart entry & start system has
not been used for 5 days or longer.
●If the smart entry & start system has
not been used for 14 days or longer,
the doors cannot be unlocked from
any door except the driver’s door. In
this case, hold the driver’s door han-
dle, or use the wireless remote control
or mechanical key to unlock the
doors.
■Electronic key battery-saving func-
tion
●When battery-saving mode is set, bat-
tery depletion is minimized by stop-
ping the electronic key from receiving
radio waves.
Press twice while pressing and holding . Confirm that the electronic
key indicator flashes 4 times.
While the battery-saving mode is set,
the smart entry & start system cannot be
used. To cancel the function, press any
of the electronic key buttons.
●Electronic keys that will not be used
for long periods of time can be set to
the battery-saving mode in advance.
■Conditions affecting operation
The smart entry & start system uses
weak radio waves. In the following situa-
tions, the communication between the
electronic key and the vehicle may be
affected, preventing the smart entry &
start system, wireless remote control
and engine immobilizer system from
operating properly. (Ways of coping:
→P.339)
●When the electronic 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, cordless phone or other
wireless communication device
●When the electronic key is in contact
with, or is covered by the following
metallic objects
• Cards to which aluminum foil is
attached
• Cigarette boxes that have aluminum
foil inside
• Metallic wallets or bags
•Coins
SituationCorrection
procedure
The engine switch was
turned to ACC while the
driver’s door was open
(or the driver’s door
was opened while the
engine switch was in
ACC).
Turn the
engine switch
off and close
the driver’s
door.
The engine switch was
turned to off while the
driver’s door was open.Close the
driver ’s door.

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YARIS(GR) Owner's Manual_Europe_M52L09_en
3-2. Opening, closing and locking the doors
Before driving
• Hand warmers made of metal
• Media such as CDs and DVDs
●When other wireless keys (that emit
radio waves) are being used nearby
●When carrying the electronic key
together with the following devices
that emit radio waves
• Another vehicle’s electronic key or a
wireless key that emits radio waves
• Personal computers or personal digi-
tal assistants (PDAs)
• Digital audio players
• Portable game systems
●If window tint with a metallic content or
metallic objects are attached to the
rear window
●When the electronic key is placed
near a battery charger or electronic
devices
●When the vehicle is parked in a pay
parking spot where radio waves are
emitted
If the doors cannot be locked/unlocked
using the smart entry & start system,
lock/unlock the doors by performing any
of the following:
●Bring the electronic key close to either
door handle and operate the entry
function.
●Operate the wireless remote control.
If the doors cannot be locked/unlocked
using the above methods, use the
mechanical key. (→P.339)
If the engine cannot be started using the
smart entry & start system refer to
P.340.
■Note for the entry function
●Even when the electronic key is within
the effective range (detection areas),
the system may not operate properly
in the following cases:
• The electronic key is too close to the
window or outside door handle, near
the ground, or in a high place when
the doors are locked or unlocked.
• The electronic key is on the instru-
ment panel, luggage cover or floor, or
in the door pockets or glove box when the engine is started or engine switch
modes are changed.
●Do not leave the electronic key on top
of the instrument panel or near the
door pockets when exiting the vehicle.
Depending on the radio wave recep-
tion conditions, it may be detected by
the antenna outside the cabin and the
door will become lockable from the
outside, possibly trapping the elec-
tronic key inside the vehicle.
●As long as the electronic key is within
the effective range, the doors may be
locked or unlocked by anyone. How-
ever, only the doors detecting the
electronic key can be used to unlock
the vehicle.
●Even if the electronic key is not inside
the vehicle, it may be possible to start
the engine if the electronic key is near
the window.
●The doors may unlock or lock if a
large amount of water splashes on the
door handle, such as in the rain or in a
car wash when the electronic key is
within the effective range. (The doors
will automatically be locked after
approximately 30 seconds if the doors
are not opened and closed.)
●If the wireless remote control is used
to lock the doors when the electronic
key is near the vehicle, there is a pos-
sibility that the door may not be
unlocked by the entry function. (Use
the wireless remote control to unlock
the doors.)
●Touching the door lock or unlock sen-
sor while wearing gloves may prevent
lock or unlock operation.
●When the lock operation is performed
using the lock sensor, recognition sig-
nals will be shown up to two consecu-
tive times. After this, no recognition
signals will be given.
●If the door handle becomes wet while
the electronic key is within the effec-
tive range, the door may lock and
unlock repeatedly. In that case, follow
the following correction procedures to

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YARIS(GR) Owner's Manual_Europe_M52L09_en
3-2. Opening, closing and locking the doors
wash the vehicle:
• Place the electronic key in a location 2
m (6 ft.) or more away from the vehi-
cle. (Take care to ensure that the key
is not stolen.)
• Set the electronic key to battery-sav-
ing mode to disable the smart entry &
start system. (→P.110)
●If the electronic key is inside the vehi-
cle and a door handle becomes wet
during a car wash, a message may be
shown on the multi-information dis-
play and a buzzer will sound outside
the vehicle. To turn off the alarm, lock
all the doors.
●The lock sensor may not work prop-
erly if it comes into contact with ice,
snow, mud, etc. Clean the lock sensor
and attempt to operate it again.
●A sudden handle operation or a han-
dle operation immediately after enter-
ing the effective range may prevent
the doors from being unlocked. Touch
the door unlock sensor and check that
the doors are unlocked before pulling
the door handle again.
●If there is another electronic key in the
detection area, it may take slightly lon-
ger to unlock the doors after the door
handle is gripped.
■When the vehicle is not driven for
extended periods
●To prevent theft of the vehicle, do not
leave the electronic key within 2 m (6
ft.) of the vehicle.
●The smart entry & start system can be
deactivated in advance. (→P.361)
●Setting the electronic key to battery-
saving mode helps to reduce key bat-
tery depletion. (→P.110)
■To operate the system properly
Make sure to carry the electronic key
when operating the system. Do not get
the electronic key too close to the vehi-
cle when operating the system from the
outside of the vehicle.
Depending on the position and holding
condition of the electronic key, the key
may not be detected correctly and the system may not operate properly. (The
alarm may go off accidentally, or the
door lock prevention function may not
operate.)
■If the smart entry & start system
does not operate properly
●Locking and unlocking the doors:
→P. 3 3 9
●Starting the engine: →P. 3 4 0
■Customization
Some functions can be customized.
(→P.361)
■If the smart entry & start system
has been deactivated in a custom-
ized setting
●Locking and unlocking the doors: Use
the wireless remote control or
mechanical key. (→P.103, 339)
●Starting the engine and changing
engine switch modes: →P. 3 4 0
●Stopping the engine: →P. 1 3 7
■Certification for the smart entry &
start system
→P. 3 7 1

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YARIS(GR) Owner's Manual_Europe_M52L09_en
3-5. Opening and closing the windows
Before driving
6Pull and hold the power window
switch in the one-touch closing direction again. After the side win-dow is completely closed, continue
holding the switch for a further 1 sec- ond or more.
If you release the switch while the win-
dow is moving, start again from the beginning.If the window reverses and cannot be
fully closed or opened, have the vehicle inspected by any authorized Toyota retailer or Toyota authorized repairer, or
any reliable repairer.
■Door lock linked window operation
●The power windows can be opened
and closed using the mechanical key.* ( →P.339)
●The power windows can be opened
and closed using the wireless remote
control.* ( →P.339)*: These settings must be customized at
any authorized Toyota retailer or
Toyota authorized repairer, or any reli-
able repairer.
■Customization
Some functions can be customized. ( →P.361)
WARNING
Observe the following precautions. Failure to do so may result in death or serious injury.
■Closing the windows
●The driver is responsible for all the
power window operations, including the operation for the passengers. In order to prevent accidental opera-
tion, especially by a child, do not let a child operate the power windows. It is possible for children and other
passengers to have body parts caught in the power window. Also, when riding with a child, it is recom-
mended to use the window lock switch. ( →P.126)
●Check to make sure that all passen- gers do not have any part of their body in a position where it could be
caught when a window is being operated.
●When using the wireless remote control or mechanical key and oper-ating the power windows, operate
the power window after checking to make sure that there is no possibil-ity of any passenger having any of
their body parts caught in the win- dow. Also do not let a child operate window by the wireless remote con-
trol or mechanical key. It is possible for children and other passengers to get caught in the power window.
●When exiting the vehicle, turn the engine switch off, carry the key and
exit the vehicle along with the child. There may be accidental opera-tion, due to mischief, etc., that may
possibly lead to an accident.
■Jam protection function
●Never use any part of your body to intentionally activate the jam pro-tection function.
●The jam protection function may not work if something gets jammed just
before the window is fully closed. Be careful not to get any part of your body jammed in the window.
■Catch protection function
●Never use any part of your body or
clothing to intentionally activate the catch protection function.

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YARIS(GR) Owner's Manual_Europe_M52L09_en
6-4. Do-it-yourself maintenance
Maintenance and care
The battery is located in the center
of luggage compartment.
■Before recharging
When recharging, the battery produces hydrogen gas which is flammable and
explosive. Therefore, observe the fol- lowing precautions before recharging:
●If recharging with the battery installed on the vehicle, be sure to disconnect the ground cable.
●Make sure the power switch on the charger is off when connecting and
disconnecting the charger cables to the battery.
■After recharging/reconnecting the battery
●Unlocking the doors using the smart entry & start system may not be possi-
ble immediately after reconnecting the battery. If this happens, use the wire-less remote control or the mechanical
key to lock/unlock the doors.
●Start the engine with the engine switch in ACCESSORY mode. The engine may not start with the engine
switch turned off. However, the engine will operate normally from the second attempt.
●The engine switch mode is recorded by the vehicle. If the battery is recon-
nected, the vehicle will return the
NOTICE
■Do not use any fluid other than washer fluid
Do not use soapy water or engine antifreeze instead of washer fluid.Doing so may cause streaking on the
vehicle’s painted surfaces, as well as damaging the pump leading to prob-lems of the washer fluid not spraying.
■Diluting washer fluid
Dilute washer fluid with water as nec-
essary. Refer to the freezing temperatures listed on the label of the washer fluid
bottle.
Battery
Location