Page 25 of 536

25
1-1. Key information
1
Before driving
■
When required to leave a key to th e vehicle with a parking attendant
Lock the glove box as circumstances demand. ( P. 312)
Vehicles without smart key system: Carry the master key for your own use
and leave the valet key only with the attendant.
Vehicles with smart key system: Remove the mechanical key for your own
use and provide the attendant with the electronic key only.
■ Key number plate
Keep the plate in a safe place such as your wallet, not in the vehicle. In the
event that a key is lost, a new key can be made by your Toyota dealer using
the key number plate. ( P. 460)
■ When riding in an aircraft
When bringing a key with wireless remote control function onto an aircra\
ft,
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. Pressing a button may cause the key to
emit radio waves that could interfere with the operation of the aircraft.
NOTICE
■To prevent key damage
●Do not subject the keys to strong shocks, expose them to high tempera-
tures by placing them in direct sunlight, or get them wet.
● Do not expose the keys to electromagnetic materials or attach any mate-
rial that blocks electromagnetic waves to the key surface.
● Do not disassemble the key.
Page 26 of 536
26
1-2. Opening, closing and locking the doors
Smart key system
The following operations can be performed simply by carrying the
electronic key on your person, for example in your pocket.
(The driver should always carry the electronic key.)
Locks and unlocks the doors ( P. 2 7 )
Locks and unlocks the back door ( P. 27)
Starts the engine ( P. 143)
Electronic key
Electronic key
Electronic key
: If equipped
Page 29 of 536
29
1-2. Opening, closing and locking the doors
1
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 2.3 ft. (0.7 m) of
either of the outside front
door handles and back door.
When starting the engine
or changing “ENGINE
START STOP” switch
modes
The system can be operated
when the electronic key is
inside the vehicle.
Page 30 of 536

30 1-2. Opening, closing and locking the doors
■Operation signals
A buzzer sounds and the emergency flashers flash to indicate that the doors
have been locked/unlocked. (Locked: Once; Unlocked: Twice)
■ Conditions affecting operation
The smart key system uses weak radio waves. In the following situations,
the communication between the electronic key and the vehicle may be
affected, preventing the smart key system and wireless remote control from
operating properly. (Ways of coping: P. 461)
● 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 electri-
cal noise
● When carrying a portable radio, ce llular phone, cordless phone or other
wireless communication devices
● When the electronic key is in contact with, or is covered by a metallic
object
● When multiple electronic keys are in the vicinity
● When carrying or using the electronic key together with the following
devices that emit radio waves
• Another vehicle’s electronic key
• A wireless key that emits radio waves
• Personal computer
● If window tint with a metallic content or metallic objects is attached to the
rear window
■ Switching the door unlock function
It is possible to set which doors the entry function unlocks.
Turn the “ENGINE START STOP” switch OFF.
When the indicator on the key surface is turned off, push and hold or for approximately 5 seconds while pushing
on the key.
STEP 1
STEP 2
Page 31 of 536

31
1-2. Opening, closing and locking the doors
1
Before driving
The setting changes each time an operation is performed, as shown below.
(When changing the setting continuously, release the buttons, wait for at
least 5 seconds, and repeat step 2.)
■ Battery-saving function
In the following circumstances, the entry function is disabled in order to pre-
vent the vehicle and electronic key batteries from discharging.
●When the entry function has not been used for 2 weeks or more
● When the electronic key has been left within approximately 3 ft. (1 m) of
the vehicle for 10 minutes or more
The system will resume operation when...
● The vehicle is locked using the door handle lock button.
● The vehicle is locked/unlocked using the wireless remote control func-
tion. ( P. 38)
● The vehicle is locked/unlocked using the mechanical key. ( P. 461)
ModeUnlocking doorsBeep
Driver’s door
unlocking mode
Hold the driver's door han-
dle to unlock only the
driver's door.
Exterior: Beeps twice
Interior: Pings once
Hold the front passenger’s
door handle to unlock all
doors
All doors unlocking modeHold either front and back
door handle to unlock all
doorsExterior: Beeps twice
Interior: Pings once
Page 32 of 536

32 1-2. Opening, closing and locking the doors
■Electronic key battery depletion
●The standard battery life is 1 to 2 years. (The battery becomes depleted
even if the electronic key is not used.) If the smart key system or the
wireless remote control function does not operate, or the detection area
becomes smaller, the battery may be depleted. Replace the battery when
necessary. ( P. 388)
● If the battery becomes low, an alarm will sound in the cabin when the
engine stops. ( P. 33)
● To avoid serious deterioration, do not leave the electronic key within 3 ft.
(1 m) of the following electrical appliances that produce a magnetic field:
•TVs
• Personal computers
• Recharging cellular phones or cordless phones
• Table lamps
■ 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 vehicle 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 may not func-
tion.)
■ 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 instrument panel, luggage cover or floor, in the glove box when the engine is started or “ENGINE START STOP”
switch modes are changed.
● As long as the electronic key is within the effective range, the doors may
be locked or unlocked by anyone.
● 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.
Page 33 of 536

33
1-2. Opening, closing and locking the doors
1
Before driving
●
The doors may unlock if a large amount of water splashes on the door
handle, such as in the rain or in a car wash. (The doors will automatically
be locked after approximately 60 seconds if the doors are not opened
and closed.)
● Gripping the door handle when wearing a glove may not unlock the door.
● If the wireless remote control is used to lock the doors when the elec-
tronic key is near the vehicle, there is a possibility that the door may not
be unlocked by the entry function. (Use the wireless remote control to
unlock the doors.)
■ When the vehicle is not dr iven for extended periods
To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2
m) of the vehicle.
■ Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the anti-theft system automatically locks the vehicle again.
■ Alarms and warning indicators
A combination of exterior and interior alarms as well as warning lights are
used to prevent the theft of the vehicle and accidents resulting from errone-
ous operation.
●When any warning lights come on:
Take appropriate measures in response to which warning light comes on.
( P. 426)
Page 34 of 536

34 1-2. Opening, closing and locking the doors
●When an alarm sounds:
Take appropriate measures according to the following table.
AlarmSituationCorrection procedure
Exterior alarm
sounds once for
2 seconds Tried to lock the doors
using the entry function
while the electronic key is
still inside the passenger
compartment. Retrieve the elec-
tronic key from the
passenger compart-
ment and lock the
doors again.
Exterior alarm
sounds once for
60 seconds Tried to exit the vehicle
with the electronic key and
lock the doors without first
turning the “ENGINE
START STOP” switch OFF. Turn the “ENGINE
START STOP” switch
OFF and lock the
doors again.
Exterior alarm
sounds once for
10 seconds Tried to lock the vehicle
using the entry function
while a door is open. Close all of the doors
and lock the doors
again.
Interior alarm
sounds continu-
ously Tried to open the door and
exit the vehicle without
shifting the shift lever to P.
Shift the shift lever to
P.
Interior alarm
beeps repeatedly Switched to ACCESSORY
mode while the driver's
door is open. (Opened the
driver's door when the
“ENGINE START STOP”
switch is in ACCESSORY
mode.)
Turn the “ENGINE
START STOP” switch
OFF and close the
driver's door.
Turned the “ENGINE
START STOP” switch OFF
while the driver's door is
open. Close the driver's
door.