2013 TOYOTA PRIUS ev drive

72 1-3. Opening, closing and locking the doors
PRIUS_OM_OM47791U_(U)
■Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■ Switching the door unlock function
It is possible to set which doors the entry function unlocks.
Turn the “POWER” switch off.
When the indicator on the key surface is turned off, push and hold or for approximately 5 seconds while pushing the but-
ton on the key.
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 1
STEP 2
STEP 2
Multi-information displayUnlocking doorsBeep
Hold the driver’s door
handle to unlock only the
driver’s door. Exterior: Beeps three
times
Interior: Pings once
Hold the passenger’s door
handle or back door
opener to unlock all the
doors.
Hold the front door handle
or back door opener to
unlock all the doors. Exterior: Beeps twice
Interior: Pings once

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1-3. Opening, closing and locking the doors
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Before driving
PRIUS_OM_OM47791U_(U)
■
Battery-saving function
The battery-saving function will be activated in order to prevent the elec-
tronic key battery and the 12-volt battery from being discharged while the
vehicle is not in operation for a long time.
● In the following situations, the smart key system may take some time to
unlock the doors.
• The electronic key has been left in an area of approximately 6 ft. (2 m)
of the outside of the vehicle for 10 minutes or longer.
• The smart key system has not been used for 5 days or longer.
● If the smart key 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.

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1-3. Opening, closing and locking the doors
Before driving
PRIUS_OM_OM47791U_(U)
Smart key system (without entr y function)
Starting and stopping the hybrid system can be performed simply by
carrying the electroni c key on your person, for example in your
pocket.
(The driver should always carry the electronic key.)

84 1-3. Opening, closing and locking the doors
PRIUS_OM_OM47791U_(U)
■Alarms and warning indicators
A combination of exterior and interior alarms are used to prevent theft of the
vehicle and unforeseeable accidents resulting from erroneous operation.
Take appropriate measures in response to any warning message shown on
the multi-information display. ( P. 524)
The following table describes circumstances and correction procedures
when only alarms are sounded.
AlarmSituationCorrection procedure
Exterior alarm
sounds once for
5 seconds An attempt was made to
lock the vehicle while a
door is open Close all of the doors
and lock the doors
again
Interior alarm
pings continu-
ously
*1
The “POWER” switch was
turned to ACCESSORY
mode while the driver’s
door was open (or the
driver’s door was opened
while the “POWER” switch
was in ACCESSORY
mode) Turn the “POWER”
switch off and close
the driver’s door
Interior alarm
sounds continu-
ously
*1
When the “POWER”
switch is in ON mode or
ACCESSORY mode, an
attempt was made to open
the door and exit the vehi-
cle, and the shift position
was not in P Shift the shift position
to P and turn the
“POWER” switch off
Interior and exte-
rior alarms sound
continuously
*1
When the “POWER”
switch is in ON mode or
ACCESSORY mode, the
driver’s door was closed
after the key was carried
outside the vehicle, and
the shift position not in P Shift the shift position
to P, turn the
“POWER” switch off
and close the driver’s
door again

85
1-3. Opening, closing and locking the doors
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Before driving
PRIUS_OM_OM47791U_(U)
*1: A message will be shown on the multi-information display in the instru-
ment cluster.
*2: If the hybrid system does not start when the electronic key is inside thevehicle, the electronic key battery may be depleted or there may be dif-
ficulties receiving signal from the key. ( P. 548)
■ If the electronic key do es not operate properly
 P. 548
■ When the electronic key battery is fully depleted
 P. 460
■ Customization
Settings (e.g. smart key system) can be changed.
(Customizable features P. 596)
AlarmSituationCorrection procedure
Interior alarm
pings once
*1
The electronic key has a
low battery Replace the electronic
key battery
An attempt was made to
start the hybrid system
without the electronic key
being present, or the elec-
tronic key was not func-
tioning normally Start the hybrid sys-
tem with the elec-
tronic key present
*2
Interior alarm
pings once and
exterior alarm
sounds 3 times
*1
The driver’s door was
closed after the key was
carried outside the vehicle,
and the “POWER” switch
was not turned OFF
Turn the “POWER”
switch off and close
the driver’s door again
An occupant carried the
electronic key outside the
vehicle and closed the
door while the “POWER”
switch was not OFF Bring the electronic
key back into the vehi-
cle

87
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1-3. Opening, closing and locking the doors
Before driving
PRIUS_OM_OM47791U_(U)
Wireless remote control
■Operation signals
A buzzer sounds and the emergency flashers flash to indicate that the doors
have been locked/unlocked. (Locked: Once; Unlocked: Twice)
■ Door lock buzzer (vehicle s with entry function)
If an attempt to lock the doors is made when a door is not fully closed, a
buzzer sounds continuously for 5 seconds. Fully close the door to stop the
buzzer, and lock the vehicle once more.
The wireless remote control can be used to lock and unlock the vehi-
cle.
Locks all the doors
Unlocks all the doors
Pressing the button unlocks
the driver’s door. Pressing the
button again within 3 seconds
unlocks the other doors.
Operates Remote Air Con-
ditioning System
*
(  P. 346)
Sounds the alarm
(press and hold) ( P. 8 8 )
*: If equipped

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Before driving
PRIUS_OM_OM47791U_(U)
Automatic door locking and unlocking systems
The following functions can be set or canceled:
■ Setting and canceling the functions
To switch between setting and canceling, follow the procedure
below:
Close all the doors and switch the “POWER” switch to ON
mode. (Perform within 20 seconds.)
FunctionOperation
Shift position linked
door locking function Shifting the shift position out of P locks all
doors.
Shift position linked
door unlocking function Shifting the shift position to P unlocks all
doors.
Speed linked door lock-
ing function All doors are locked when the vehicle speed is
approximately 12 mph (20 km/h) or higher.
Driver’s door linked door
unlocking function All doors are unlocked when the driver’s door
is opened within 10 seconds after turning the
“POWER” switch off.
STEP 1
STEP 2

92 1-3. Opening, closing and locking the doors
PRIUS_OM_OM47791U_(U)
Shift the shift position to P or N,
and press and hold the door lock
switch (
or ) for about 5
seconds then release.
The shift position corresponding
to the desired function to be set
are shown as follows.
Use the same procedure to can-
cel the function.
When the setting or canceling operation is complete, all doors are
locked and then unlocked.
STEP 2
FunctionShift positionDoor lock switch position
Shift position linked door lock-
ing function P
Shift position linked door
unlocking function
Speed linked door locking func-
tion N
Driver’s door linked door unlock-
ing function