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1-3. Opening, closing and locking the doors
1
Before driving
PRIUS_OM_OM47A17U_DVD_(U)
■
If the smart key system does not operate properly
● Locking and unlocking the doors: Use the mechanical key. ( P. 553)
● Starting the hybrid system: P. 554
■ Electronic key battery depletion
●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. 68)
● As the electronic key always receives radio waves, the battery will
become depleted even if the electronic key is not used. The following
symptoms indicate that the electronic key battery may be depleted.
Replace the battery when necessary. ( P. 464)
• The smart key 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 3 ft.
(1 m) 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
■ When the electronic key battery is fully depleted
P. 464
■ Customization
Settings (e.g. smart key system) can be changed.
(Customizable features P. 602)
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1-3. Opening, closing and locking the doors
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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 (vehicl es 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
Check that the door is securely
locked.
Check to see that all the side
doors and back door are
securely locked.
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. 348)
Sounds the alarm
(press and hold) ( P. 8 7 )
*: If equipped
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1-3. Opening, closing and locking the doors
1
Before driving
PRIUS_OM_OM47A17U_DVD_(U)
■
Panic mode
■ Security feature
P. 7 1
■ Conditions aff ecting operation
P. 7 3
■ If the wireless remote control does not operate properly
Locking and unlocking the doors: Use the mechanical key. ( P. 553)
■ Electronic key battery depletion
P. 7 7
■ When the electronic key battery is fully depleted
P. 464
■ Customization
Settings (e.g. door unlocking function) can be changed.
(Customizable features P. 602)
When is pressed for longer than
about one second, an alarm will sound
intermittently and the vehicle lights will
flash to deter any person from trying to
break into or damage your vehicle.
To stop the alarm, press any button on
the electronic key.
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1-3. Opening, closing and locking the doors
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Side doors
The vehicle can be locked and unlocked using the entry function,
wireless remote control or door lock switch.
■Entry function (if equipped)
P. 6 3
■ Wireless remote control
P. 8 6
■ Door lock switch
Locks all the doors
Unlocks all the doors
■ Inside lock buttons
Locks the door
Unlocks the door
The front doors can be opened
by pulling the inside handle
even if the lock buttons are in
the lock position.
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1-3. Opening, closing and locking the doors
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Back door
When closing the back doorLower the back door using the
back door handle, and make
sure to push the back door down
from the outside to close it.
Be careful not to pull the back
door sideways when closing the
back door with the handle.
The back door can be locked/unlo cked and opened by the following
procedures.
■ Locking and unlocking the back door
Entry function
P. 6 3
Wireless remote control
P. 8 6
Door lock switch
P. 8 8
■ Opening the back door from outside the vehicle
Raise the back door while
pushing up the back door
opener switch.
Page 331 of 644

Interior features3
331
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3-1. Using the air conditioning system and defogger
Air conditioning system ........................... 332
Using the steering wheel climate remote control
switches ......................... 343
Solar Ventilation System ........................... 345
Remote Air Conditioning System ........................... 348
Rear window and outside rear view mirror
defoggers switch ............ 352
3-2. Using the audio system Audio system types .......... 353
Using the AUX port/USB port ........................ 358 3-3. Using the interior lights
Interior lights list ............... 359
• Front interior lights ......... 360
• Personal lights ............... 361
• Rear interior light ........... 361
3-4. Using the storage features List of storage features .......................... 363
• Glove boxes ................... 364
• Console box ................... 365
• Cup holders ................... 366
• Bottle holders ................. 368
• Auxiliary boxes ............... 369
3-5. Other interior features Sun visors ........................ 370
Vanity mirrors ................... 371
Outside temperature display............................ 372
Power outlets ................... 373
Seat heaters..................... 375
Armrest ............................ 377
Assist grips....................... 378
Floor mats ........................ 379
Luggage compartment features .......................... 381
Garage door opener......... 387
Safety Connect ................ 395
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3-1. Using the air conditioning system and defogger
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3
Interior features
Using the steering wheel climate remote control switches
Adjusting the temperature settingPress “ ” on to increase the temperature and “ ” to decrease
the temperature.
Changing the outside air or recirculated air modes
Press .
The mode switches between outside air mode and recirculated air mode
each time the switch is pressed.
Some air conditioning features can be controlled using the switches
on the steering wheel.
Temperature control
Outside air or recirculated
air mode
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346 3-1. Using the air conditioning system and defogger
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■Operating conditions
The Solar Ventilation System may not operate under the following circum-
stances due to a lack of power from the solar panel:
●Low amount of sunlight
● Ever when a part of the solar panel is cast by a shadow.
● Ever when a part of the solar panel is covered by fallen leaves or dirt.
● The solar panel is not at a high temperature.
■ Before using the Solar Ventilation System
Remove dirt or fallen leaves from the solar panel in order to ensure sufficient
electrical output.
■ Efficient use of the So lar Ventilation System
Efficient control of temperature increase can be achieved by using the sys-
tem in conjunction with the Remote Air Conditioning System. ( P. 348)
■ When using the Sola r Ventilation System
● Make sure that the “POWER” switch is in ON mode when turning the
ventilation switch on. If the ventilation switch is turned on while the
“POWER” switch is OFF, the air mode and the status of the air vents will
remain unchanged.
● If the Solar Ventilation System is not needed, be sure to turn the ventila-
tion switch off.
Dirty air and exhaust fumes from other vehicles may be drawn from out-
side. Also, use in winter may cause heated interior air to leave the vehi-
cle, thus leading to a drop in temperature.
■ Sounds when using the Solar Ventilation System
If the amount of sunlight is insufficient, you may hear a sound coming from
the air conditioning system. This is the sound of a control function to pre-
serve the fan and does not indicate a malfunction.