2018 TOYOTA YARIS battery

1322. Instrument cluster
YARIS_HV_OM_Europe_OM52J66E
WARNING
■Caution for use while driving
● When operating the multi-information display while driving, pay extra
attention to the safety of the area around the vehicle.
● Do not look continuously at the multi-information display while driving as
you may fail to see pedestrians, objects on the road, etc., ahead of the
vehicle.
■ Cautions during setting up the display
As the engine needs to be running during setting up the 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
■ While setting up the display
To prevent 12-volt battery discharge, ens ure that the hybrid system is run-
ning while setting up the display features.
■ The multi-information display at low temperatures
Allow the interior of the vehicle to warm up before using the liquid crystal
information display. At extremely low temperatures, the information display
monitor may respond slowly, and display changes may be delayed.

1352. Instrument cluster
2
Instrument cluster
YARIS_HV_OM_Europe_OM52J66E
These images are examples only, and may vary slightly from actual condi-
tions.
When the vehicle is charging the hybrid battery (traction battery)
When there is no energy flow
Hybrid battery (traction battery) status
Navigation/Multimedia
system screen Multi-information display
Low FullLow Full

1433-1. Key information
3
Operation of each component
YARIS_HV_OM_Europe_OM52J66E
■If you lose your keys
New genuine keys can be made by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer using the other key and the key
number stamped on your key number plate. Keep the plate in a safe place
such as your wallet, not in the vehicle.
■ 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 a key in your bag etc., ensure that the buttons are
not likely to be pressed accidentally. Pressing a button may cause the key to
emit radio waves that could interfere with the operation of the aircraft.
■ Conditions affecting operation of the smart entry & start system or wire-
less 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 generates strong radio waves or electrical
noise
● When carrying a portable radio, cellular phone or other wireless communi-
cation devices
● When the wireless key is in contact with, or is covered by a metallic object
● When other wireless keys (that emit radio waves) are being used nearby
● If window tint with a metallic content or metallic objects are attached to the
rear window
Vehicles with a smart entry & start system
 P. 168

1443-1. Key information
YARIS_HV_OM_Europe_OM52J66E
■ Key battery depletion
Vehicles without a smart entry & start system
If the wireless remote control function does not operate, the battery may be
depleted. Replace the battery when necessary. ( P. 477)
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 when the hybrid
system stops. ( P. 477)
● As the electronic key always receives radio waves, the battery will become
depleted even if the electronic key is not used. The following symptoms indi-
cate that the electronic key battery may be depleted. Replace the battery
when necessary. ( P. 477)
• The smart entry & start system or the wireless remote control does not
operate.
• 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 appliances that produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Induction cookers
• Table lamps
■ Replacing the battery
 P. 477
■ Confirmation of the registered key number (vehicles with a smart entry &
start system)
The number of keys already registered to the vehicle can be confirmed. Ask
any authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer for details.
■ If a wrong key is used
On some models, the key cylinder rotates freely to isolate inside mechanism.
■ Customization
Settings (e.g. wireless remote control system) can be changed.
(Customizable features: P. 603)

1553-2. Opening, closing and locking the doors
3
Operation of each component
YARIS_HV_OM_Europe_OM52J66E
■Operation signals (vehicles with an entry function or wireless remote
control)
The emergency flashers flash to indicate that the doors have been locked/
unlocked. (Locked: once; Unlocked: twice)
■ Security feature (wireless remote control)
Vehicles without a smart entry & start system
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
Vehicles with a smart entry & start system
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again. (How-
ever, depending on the location of the electronic key, the key may be
detected as being in the vehicle. In this case, vehicle may be unlocked.)
■ When the door cannot be locked by the lock sensor (vehicles with a
smart entry & start system equi pped with entry function)
■ Door lock buzzer (vehicles with a smart entry & start system equipped
with entry function)
If an attempt to lock the doors is made when a door is not fully closed, a
buzzer sounds continuously. Fully close the door to stop the buzzer, and lock
the vehicle once more.
■ If the entry function (vehicles with a smart entry & start system equipped
with entry function) or the wireless remote control (if equipped) does not
operate properly
● Vehicles without a smart entry & start system: Use the key to lock and
unlock the doors. ( P. 154)
● Vehicles with a smart entry & start system: Use the mechanical key to lock
and unlock the doors. ( P. 573)
● Replace the key battery with a new one if it is depleted. (P. 477)
Use your thumb to push lock sensor.

1673-2. Opening, closing and locking the doors
3
Operation of each component
YARIS_HV_OM_Europe_OM52J66E
■ Battery-saving function (vehicles with an entry function)
The battery-saving function will be activated in order to prevent the electronic
key battery and the vehicle battery from being discharged while the vehicle is
not in operation 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 in an area of approximately 2 m (6 ft.) of
the outside of the vehicle for 10 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 at any doors except the driver’s door.
In this case, take hold of the driver’s door handle, or use the wireless remote
control or the mechanical key, to unlock the doors.
■ Electronic key battery-saving function
When battery-saving mode is set, battery
depletion is minimized by stopping the
electronic key from receiving radio waves.
Press twice while pressing and hold-
ing . 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.

1683-2. Opening, closing and locking the doors
YARIS_HV_OM_Europe_OM52J66E
■ 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. 573)
● 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 generates strong radio waves or electrical
noise
● When carrying a portable radio, cellular 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
• Portable radio, cellular phone, cordless phone or other wireless commu-
nication device
• Another vehicle’s electronic key or a wireless key that emits radio waves
• Personal computers or pers onal digital 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

2194-2. Driving procedures
4
Driving
YARIS_HV_OM_Europe_OM52J66E
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 serious injury.
■ Caution when driving
Do not turn the power switch to the “LOCK” position while driving. If, in an
emergency, you must turn the hybrid system off while the vehicle is moving,
turn the power switch only to the “ACC” position to stop the hybrid system.
An accident may result if the hybrid system is stopped while driving.
( P. 5 0 7 )
NOTICE
■To prevent 12-volt battery discharge
Do not leave the power switch in the “ACC” or “ON” position for long periods
of time without the hybrid system operating.
■ 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 reliable
repairer immediately.