Page 383 of 536

383
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Use a CR2032 lithium battery
●Batteries can be purchased at your Toyota dealer, local electrical appli-
ance shops or camera stores.
● Replace only with the same or equivalent type recommended by the
manufacturer.
● Dispose of used batteries according to local laws.
■ If the key battery is depleted
The following symptoms may occur:
●The smart key system and wireless remote control will not function prop-
erly.
● The operational range will be reduced.
CAUTION
■Removed battery and other parts
Keep away from children. These parts are small and if swallowed by a child,
they can cause choking. Failure to do so could result in death or serious
injury.
NOTICE
■For normal operation after replacing the battery
Observe the following precautions to prevent accidents:
●Always work with dry hands.
Moisture may cause the battery to rust.
● Do not touch or move any other components inside the remote control.
● Do not bend either of the battery terminals.
Page 499 of 536
499
6-2. Customization
6
Vehicle specifications
ItemFunctionDefault set-
tingCustomizedsetting
Smart key
system and
wireless
remote
control
(
P. 53,
66) Operation sig-
nal
(Emergency
flashers)
On Off — O O
Operation sig-
nal
(Buzzer) On Off — — O
Operation
buzzer volume Level 5 Off to level 7 O O O
Time elapsed
before auto-
matic door lock
function is acti-
vated if door is
not opened
after being
unlocked 60 seconds
Off
—O O
30 seconds
120 seconds
Open door
warning buzzer On
Off — — O
Smart key
system
(
P. 5 3 ) Smart key sys-
tem
On Off — — O
Number of per-
missible times
of continuous
smart lock Twice Unlimited — — O
Page 500 of 536
500 6-2. Customization
Wireless
remote
control
(
P. 66)Wireless
remote control
On Off — — O
Unlocking
operation Driver's door
unlocked in
one step, all doors
unlocked in two steps All doors
unlocked in one step. OOO
Panic function On Off — — O
Trunk unlock-
ing operation Press and
hold (short) Off
—— O
Press twice
One short press
Press and
hold (long)
ItemFunctionDefault set- tingCustomizedsetting
Page 503 of 536
503
6-2. Customization
6
Vehicle specifications
*: If equipped
Power win-
dow &
moon roof
*
(
P. 97,
100) Key linked
opening
Off On — — O
Wireless
remote control
linked opening Off On — — O
Key linked clos-
ing Off On — — O
Wireless
remote control
linked opening
buzzer On Off — — O
Moon roof
*
( P. 100) Linked opera-
tion of compo-
nents when
door key is
used
Slide only Tilt only
—— O
Linked opera-
tion of compo-
nents when
wireless
remote control
is used Slide only Tilt only
—— O
ItemFunctionDefault set-
tingCustomizedsetting
Page 526 of 536

526 Alphabetical index
I/M test....................................... 344
Identification numberElectric motor ........................ 473
Engine ................................... 473
Vehicle .................................. 473
Ignition switch .......................... 159
Illuminated entry system ......... 288
Immobilizer system.................. 108
Indicator lights ......................... 180
Initialization Items to initialize.................... 504
Inside rear view mirror ..............93
Interior lights Interior lights.......................... 286
Switch.................................... 287
Wattage ................................. 482 Jack
Positioning a floor jack .......... 349
Vehicle-equipped jack ........... 442
Jack handle .............................. 442
Keyless entry ............................. 66
Keys Electronic key.......................... 50
If the electronic key does not operate properly ........... 458
If you lose your keys ............. 457
Ignition switch ....................... 159
Key number............................. 50
Keyless entry .......................... 66
Keys ........................................ 50
Mechanical key ....................... 50
“POWER” switch ................... 159
Wireless remote control key.... 66IJ
K
Page 532 of 536

532 Alphabetical index
Warning buzzersBrake system ........................ 413
Electric power steering
system ................................ 414
Open door ............................. 416
Seat belt reminder ................. 416
Warning lights Anti-lock brake system .......... 414
Brake assist system .............. 414
Brake system ........................ 413
Charging system .... ............... 414
Electric power steering system ................................ 414
Engine coolant
temperature ........................ 414
Engine oil pressure ............... 414
Low fuel level ........................ 416
Low tire pressure warning light ..................................... 416
Malfunction indicator lamp .... 414
Master warning light .............. 416
Open door ............................. 416
Pretensioners ........................ 414
Seat belt reminder light ......... 416
Slip indicator.......................... 414
SRS airbags .......................... 414
Warning messages Blind Spot monitor ......... 425, 426
Cruise control ........................ 425
EV drive mode....................... 426
Headlight ............................... 426
Hood...................................... 426
Hybrid system ....................... 424
Hybrid system overheat ........ 426
Maintenance.......................... 426
Moon roof .............................. 426
N position .............................. 426
Open door ............................. 426
Parking brake ........................ 426
P position .............................. 426
Smart key system.......... 425, 433
Steering lock ......................... 425
Traction battery ..................... 426 Trunk ..................................... 426
Washer fluid .......................... 426
Washer Checking ............................... 359
Preparing and checking before winter ....................... 225
Switch ................................... 200
Washing and waxing ............... 332
Weight
Cargo capacity ...................... 220
Load limits ............................. 224
Weight ................................... 472
Wheels ...................................... 377
Window glasses ........................ 97
Window lock switch................... 97
Windows Power windows ....................... 97
Rear window defogger .......... 239
Washer.................................. 200
Windshield wipers ................... 200
Wireless remote control key
Replacing the battery ............ 382
Wireless remote control .......... 66
WMA disc.................................. 255W