Page 89 of 504
89
1
1-3. Theft deterrent system
For safety and security
YARIS_HV_OM_Europe_OM52G76E
Double locking system
Vehicles employing this system
have labels on the window glass
of both front doors.
Turn the power switch off, have all the passengers exit the vehicle and
ensure that all the doors are closed.
Using the entry function (vehicles with a smart entry & start system
equipped with entry function):
Touch the sensor area on the outside door handle twice within 5 sec-
onds.
Using the wireless remote control:
Press twice within 5 seconds.
: If equipped
Unauthorized access to the vehicle is prevented by disabling the
door unlocking function from both the interior and exterior of
the vehicle.
Setting the double locking system
Page 90 of 504
901-3. Theft deterrent system
YARIS_HV_OM_Europe_OM52G76E
Using the entry function (vehicles with a smart entry & start system
equipped with entry function):
Hold either front outside door handle or push up the back door opener
switch.
Using the wireless remote control:
Press .
Canceling the double locking system
WARNING
■ Double locking system precaution
Never activate the double locking system when there are people in the vehi-
cle because all the doors cannot be opened from inside the vehicle.
Page 110 of 504
1103-1. Key information
YARIS_HV_OM_Europe_OM52G76E
Keys
The following keys are provided with the vehicle.
Vehicles without a smart entry & start system (type A)
Keys
Key number plate
Vehicles without a smart entry & start system (type B)
Key (with a wireless remote
control function)
Operating the wireless remote con-
trol function ( P. 123)
Key (without a wireless remote
control function)
Key number plate
Vehicles without a smart entry & start system (type C)
Keys
Operating the wireless remote con-
trol function ( P. 123)
Key number plate
The keys
1
2
1
2
3
1
2
Page 111 of 504
1113-1. Key information
3
Operation of each component
YARIS_HV_OM_Europe_OM52G76E
Vehicles with a smart entry & start system
Electronic keys
• Operating the smart entry &
start system ( P. 122, 128)
• Operating the wireless remote
control function ( P. 123)
Mechanical keys
Key number plate
Vehicles without a smart entry & start system
Locks all the doors (P. 123)
Check that the door is securely
locked.
Unlocks all the doors (P. 123)
Vehicles with a smart entry & start system
Locks all the doors (P. 123)
Check that the door is securely
locked.
Unlocks all the doors ( P. 123)
1
2
3
Wireless remote control (if equipped)
1
2
1
2
Page 113 of 504

1133-1. Key information
3
Operation of each component
YARIS_HV_OM_Europe_OM52G76E
■ Conditions affecting operation (wireless remote control)
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
■ Key battery depletion
If the wireless remote control function does not operate, the battery may be
depleted. Replace the battery when necessary.
■ Electronic key battery depletion (vehicles with a smart entry & start sys-
tem)
● 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. 135)
● 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. 369)
• 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
Page 114 of 504
1143-1. Key information
YARIS_HV_OM_Europe_OM52G76E
■ Replacing the battery
P. 369
■ 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 dealer or re pairer, or another duly qualified and
equipped professional 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. 475)
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1153-1. Key information
3
Operation of each component
YARIS_HV_OM_Europe_OM52G76E
■ Certification for the wireless remote control (vehicles without a smart
entry & start system)
Page 122 of 504
1223-2. Opening, closing and locking the doors
YARIS_HV_OM_Europe_OM52G76E
Side doors
The vehicle can be locked and unlocked using the entry function,
wireless remote control, key or door lock switches.
◆Entry function (vehicles with a smart entry & start system
equipped with entry function)
Carry the electronic key to enable this function.
Grip the handle to unlock the
doors.
Make sure to touch the sensor
on the back of the handle.
The doors cannot be unlocked
for 3 seconds after the doors are
locked.
Touch the lock sensor (the
indentation on the side of the
door handle) to lock the
doors.
Check that the door is securely
locked.
Unlocking and locking the doors from the outside
1
2