2023 TOYOTA YARIS CROSS key battery

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3-2. Opening, closing and locking the doors
Before driving
■Effective range (areas within which
the electronic key is detected)
When locking or unlocking the doors
The system can be operated when the
electronic key is within about 0.7 m (2.3
ft.) of an outside front door handle and
back door. (Only the doors detecting the
key can be operated.)
When starting the hybrid system or
changing power switch modes
The system can be operated when the
electronic key is inside the vehicle.
■Alarms and warning messages
A combination of exterior and interior
buzzers as well as warning messages shown on the multi-information display are used to prevent theft of the vehicle
and accidents resulting from erroneous operation. Take appropriate measures based on the displayed message.
( P.445)
When only an alarm sounds, circum-
stances and correction procedures are as follows.
●Exterior buzzer sounds once for 5 seconds
●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 12-volt 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
SituationCorrection
procedure
An attempt was made
to lock the vehicle while
a door was open.
Close all of
the doors and
lock the doors
again.
SituationCorrection
procedure
The power switch was
turned to ACC while the
driver’s door was open
(or the driver’s door
was opened while the
power switch was in
ACC).
Turn the
power switch
off and close
the driver’s
door.
The power switch was
turned to off while the
driver’s door was open.
Close the
driver’s door.

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3-2. Opening, closing and locking the doors
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 immobilizer system from operating properly. (Ways of coping: P.470)
●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 • 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
●I f w i n d o w t i n t w i t h a m e t a l l i c c o n t e n t o r
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 front 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.470)
If the hybrid system cannot be started
using the smart entry & start system, refer to P.471.
■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 hybrid system is started or power

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3-2. Opening, closing and locking the doors
Before driving
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 hybrid system 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 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.153)
●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.494)
●Setting the electronic key to battery-
saving mode helps to reduce key bat- tery depletion. ( P.153)
■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

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4-2. Driving procedures
Driving
4-2.Driving pro cedu res
1Pull the parking brake switch to
check that the parking brake is
set. ( P.200)
The parking brake indicator will come on.
2 Check that the shift lever is set
in P.
3 Firmly depress the brake pedal.
4 Turn the power switch to START
to start the hybrid system.
If the “READY” indicator turns on, the
hybrid system will operate normally.
Continue depressing the brake pedal until the “READY” indicator is illumi-
nated.
5 Check that the “READY” indica-
tor is illuminated.
The vehicle cannot be driven if the
“READY” indicator is off.
■If the hybrid system does not start
The immobilizer system may not have been deactivated. ( P.84) Contact any
authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
■When the ambient temperature is
low, such as during winter driving conditions
●When starting the hybrid system, the flashing time of the “READY” indicator may be long. Leave the vehicle as it is
until the “READY” indicator is steady on, as steady means the vehicle is able to move.
●When the hybrid battery (traction bat-
tery) is extremely cold (below approxi- mately -30°C [-22°F]) under the influence of the outside temperature, it
may not be possible to start the hybrid system. In this case, try to start the hybrid system again after the tem-
perature of the hybrid battery increases due to the outside tempera-ture increase, etc.
■Sounds and vibrations specific to a
hybrid electric vehicle
 P. 7 7
■When the steering lock cannot be released
When starting the hybrid system, the power switch may seem stuck in OFF. To free it, turn the key while turning the
steering wheel slightly left and right.
■If the “READY” indicator does not
come on
In the event that the “READY” indicator does not come on even after performing
the proper procedures for starting the vehicle, contact any authorized Toyota retailer or Toyota authorized repairer, or
any reliable repairer immediately.
■If the hybrid system is malfunction- ing
 P. 4 4 5
Power (ignition) switch
(vehicles without a
smart entr y & start sys-
tem)
Starting the hybrid system

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4-2. Driving procedures
1OFF (“LOCK” position)
The steering wheel is locked and the
key can be removed. (The key can be
removed only when the shift lever is in
P. )
2 ACC (“ACC” position)
Some electrical components such as
the audio system can be used.
3 ON (“ON” position)
All electrical components can be used.
4START (“START” position)
For starting the hybrid system.
■Turning the key from ACC to OFF
1 Shift the shift lever to P.
2 Push in the key and turn it to OFF.
■Key reminder function
A buzzer sounds if the driver’s door is opened while the power switch is in OFF or ACC to remind you to remove the
key.
WARNING
■When starting the hybrid system
Always start the hybrid system while
sitting in the driver’s seat. Do not depress the accelerator pedal while starting the hybrid system under any
circumstances.Doing so may cause an accident resulting in death or seri-ous injury.
NOTICE
■When starting the hybrid system
If the hybrid system becomes difficult
to start, have your vehicle checked by any authorized Toyota retailer or Toyota authorized repairer, or any reli-
able repairer immediately.
Changing the power switch
positions
WARNING
■Caution when driving
Do not turn the power switch to OFF while driving. If, in an emergency, you must turn the hybrid system off while
the vehicle is moving, turn the power switch only to ACC to stop the hybrid system. An accident may result if the
hybrid system is stopped while driv- ing. ( P.426)
NOTICE
■To prevent 12-volt battery dis- charge
Do not leave the power switch in ACC
or ON for long periods of time without the hybrid system running.

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4-2. Driving procedures
until the “READY” indicator is steady
on, as steady means the vehicle is able to move.
●When the hybrid battery (traction bat-tery) is extremely cold (below approxi-mately -30°C [-22°F]) under the
influence of the outside temperature, it may not be possible to start the hybrid system. In this case, try to start the
hybrid system again after the tem- perature of the hybrid battery increases due to the outside tempera-
ture increase, etc.
■Sounds and vibrations specific to a hybrid electric vehicle
 P. 7 7
■If the 12-volt battery is discharged
The hybrid system cannot be started using the smart entry & start system. Refer to P.472 to restart the hybrid sys-
tem.
■Electronic key battery depletion
 P. 1 3 1
■Conditions affecting operation
 P. 1 5 4
■Notes for the entry function
 P. 1 5 4
■Steering lock function (if equipped)
●After turning the power switch off and
opening and closing the doors, the steering wheel will be locked due to the steering lock function. Operating
the power switch again automatically cancels the steering lock.
●When the steering lock cannot be released, “Push POWER Switch while Turning the Steering Wheel in Either
Direction” will be displayed on the multi-information display. Press the power switch shortly and
firmly while turning the steering wheel left and right.
●To prevent the steering lock motor
from overheating, the motor may be suspended if the hybrid system is turned on and off repeatedly in a short
period of time. In this case, refrain from operating the power switch. After about 10 seconds, the steering lock
motor will resume functioning.
■If the “READY” indicator does not come on
In the event that the “READY” indicator
does not come on even after performing the proper procedures for starting the vehicle, contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer immediately.
■If the hybrid system is malfunction-ing
 P. 4 4 5
■Electronic key battery
 P. 4 0 9
■Operation of the power switch
●If the switch is not pressed shortly and firmly, the power switch mode may not change or the hybrid system may not
start.
●If attempting to restart the hybrid sys-
tem immediately after turning the power switch off, the hybrid system may not start in some cases. After
turning the power switch off, please wait a few seconds before restarting the hybrid system.
■Customization
If the smart entry & start system has been deactivated in a customized set-ting, refer to P.470.

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5-2. Using the interior lights
Interior features
Turns the lights on/off
■Illuminated entry system
The lights automatically turn on/off according to the power switch mode, the presence of the electronic key (vehicles
with entry function), whether the doors are locked/unlocked, and whether the doors are opened/closed.
■To prevent the 12-volt battery from
being discharged
If the interior lights remain on when the power switch is turned off, the lights will
go off automatically after 20 minutes.
■The interior lights may turn on automatically when
If any of the SRS airbags deploy (inflate)
or in the event of a strong rear impact, the interior lights will turn on automati-cally.
The interior lights will turn off automati- cally after approximately 20 minutes.The interior lights can be turned off man-
ually. However, in order to help prevent further collisions, it is recommended that they be left on until safety can be
ensured. (The interior lights may not turn on auto-matically depending on the force of the
impact and conditions of the collision.)
■Customization
Some functions can be customized. ( P.494)
Operating the personal
lights
NOTICE
■To prevent 12-volt battery dis- charge
Do not leave the lights on longer than necessary when the hybrid system is off.

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5-4. Other interior features
Interior features
1To set the visor in the forward
position, flip it down.
2 To set the visor in the side posi-
tion, flip down, unhook, and
swing it to the side.
Slide the cover to open.
NOTICE
●When there is a foreign object between the charging area and por-
table device
●When a portable device becomes
hot while charging
●When a portable device is placed
on the wireless area with its charging surface facing up
●When a portable device is not cen-tered on the charging area
●When the vehicle is near a TV tower, electric power plant, gas sta-tion, radio station, large display, air-
port or other facility that generates strong radio waves or electrical noise
●When the portable device is in con-tact with, or is covered by any of the
following metallic objects:
• Cards to which aluminum foil is
attached
• Cigarette boxes that have alumi-
num foil inside
• Metallic wallets or bags
•Coins
• Metal hand warmers
• Media such as CDs and DVDs
●When wireless keys (that emit radio waves) other than those of your
vehicle are being used nearby.
If in situations other than above the
wireless charger does not operate
properly or the operation indicator
light is blinking, the wireless charger
may be malfunctioning. Contact any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer.
■To prevent failure or damage to data
●Do not bring magnetic cards, such
as a credit card, or magnetic recording media, close to the wire-less charger while charging. Other-
wise, data may be erased due to the influence of magnetism.Additionally, do not bring precision
instruments such as wrist watches, close to the wireless charger, as such objects may malfunction.
●Do not leave portable devices in the cabin. The temperature inside the
cabin may become high when parked in the sun, and cause dam-age to the device.
■To prevent 12-volt battery dis-charge
Do not use the wireless charger for a long period of time with the hybrid system stopped.
Sun visors
Vanity mirrors (if equipped)