remote control TOYOTA PRIUS 2023 Owner's Manual

5566-3. Do-it-yourself maintenance
PRIUS_OM_OM47F32E_(EE)
WARNING
■Battery precautions
Observe the following precautions.
Failure to do so may result in death or serious injury.
● Do not swallow the battery. Doing so may cause chemical burns.
● A coin battery or button battery is used in the electronic key. If a battery is
swallowed, it may cause severe chemical burns in as little as 2 hours and
may result in death or serious injury.
● Keep away new and removed batteries from children.
● If the cover cannot be firmly closed, stop using the electronic key and stow
the key in the place where children cannot reach, and then contact any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer as soon as possible.
● If you accidentally swallow a battery or put a battery into a part of your
body, get emergency medical attention immediately.
■ To prevent battery explosion or leakage of flammable liquid or gas
● Replace the battery with a new battery of the same type. If a wrong type of
battery is used, it may explode.
● Do not expose batteries to extremely low pressure due to high altitude or
extremely high temperatures.
● Do not burn, break or cut a battery.
■ Certification for the smart entry & start system
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT
TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS
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 component inside the remote control.
● Do not bend either of the battery terminals.

6367-2. Steps to take in an emergency
PRIUS_OM_OM47F32E_(EE)
If the electronic key does not operate
properly
Use the mechanical key ( P. 173) in order to perform the following
operations:
Locks all the doors
Closes the windows and moon
roof *1 (turn and hold)*2
Unlocks all the doors
Opens the windows and moon
roof *1 (turn and hold)*2
*1: If equipped
*2: This setting must be customized at
any authorized Toyota retailer or
Toyota authorized repairer, or any
reliable repairer. ( P. 670)
If communication between the electronic key and vehicle is inter-
rupted ( P. 190) or the electronic key cannot be used because the
battery is depleted, the smart entry & start system and wireless
remote control cannot be used. In such cases, the doors can be
opened and the hybrid system can be started by following the pro-
cedure below.
Locking and unlocking the doors
1
2
3
4

6427-2. Steps to take in an emergency
PRIUS_OM_OM47F32E_(EE)
■ When recharging or replacing the 12-volt battery
● In some cases, it may not be possible to unlock the doors using the smart
entry & start system when the 12-volt battery is discharged. Use the wire-
less remote control or the mechanical key to lock or unlock the doors.
● The hybrid system may not start on the first attempt after the 12-volt battery
has recharged but will start normally after the second attempt. This is not a
malfunction.
● The power switch mode is memorized by the vehicle. When the 12-volt bat-
tery is reconnected, the system will return to the mode it was in before the
12-volt battery was discharged. Before disconnecting the 12-volt battery,
turn the power switch off.
If you are unsure what mode the power switch was in before the 12-volt bat-
tery discharged, be especially careful when reconnecting the 12-volt battery.
● If the 12-volt battery discharges while the shift position is in P, it may not be
possible to shift the shift position to other positions. In this case, the vehicle
cannot be towed without lifting both front wheels because the front wheels
will be locked. ( P. 572)
■ When replacing the 12-volt battery
● Use a 12-volt battery that conforms to European regulations.
● Use a 12-volt battery that the case size is same as the previous one (LN1),
20 hour rate capacity (20HR) is equi valent (45Ah) or greater, and perfor-
mance rating (CCA) is equivalent (295A) or greater.
• If the sizes differ, the 12-volt battery cannot be properly secured.
• If the 20 hour rate capacity is low, even if the time period where the vehi-
cle is not used is a short time, the 12-volt battery may discharge and the
hybrid system may not be able to start.
● For details, consult any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer.

6728-2. Customization
PRIUS_OM_OM47F32E_(EE)■
Smart entry & start system and wireless remote control
(P. 177, 187)
■Smart entry & start system (P. 187)
*: If equipped
■
Wireless remote control (P. 177)
■Rear seat reminder (P. 180)
FunctionDefault
settingCustomized
setting
Operation signal
(emergency flashers)OnOff–OO
Open door reminder buzzer
(When locking the vehicle)OnOff––O
Time elapsed before the auto-
matic door lock function is
activated if a door is not
opened after being unlocked
30 seconds
60 seconds
––O
120 seconds
123
FunctionDefault
settingCustomized
setting
Smart entry & start system On Off – O O
Number of consecutive door
lock operations
*2 timesAs many as
desired––O
123
FunctionDefault
settingCustomized
setting
Wireless remote control On Off – – O
123
FunctionDefault
settingCustomized
setting
Rear seat reminder function On Off O – –
123

6738-2. Customization
PRIUS_OM_OM47F32E_(EE)
8
Vehicle specifications
■Outside rear view mirrors (P. 207)
■Power windows and moon roof* (P. 210, 215)
*: If equipped
■
Reverse warning buzzer (P. 253)
■Turn signal lever (P. 259)
FunctionDefault
settingCustomized
setting
Automatic mirror folding and
extending operationLinked to the
locking/
unlocking of
the doorsOff
––O Linked to
operation of
the power
switch
123
FunctionDefault
settingCustomized
setting
Mechanical key linked opera-
tion (open)Off On – – O
Mechanical key linked opera-
tion (close)Off On – – O
Wireless remote control linked
operation (open)Off On – – O
Wireless remote control linked
operation (close)Off On – – O
Wireless remote control linked
operation signal (buzzer)On Off – – O
123
FunctionDefault
settingCustomized
setting
Signal (buzzer) when the shift
position is in ROffIntermittent––O
123
FunctionDefault
settingCustomized
setting
Times of flashing of the lane
change signal flashers3Off
––O 5
7
123

693Alphabetical index
PRIUS_OM_OM47F32E_(EE)
Identification ............................ 655
Engine ................................... 656
Vehicle .................................. 655
Ignition switch (power
switch) .................................... 244
Auto power off function ......... 246
Changing the power switch
modes................................. 246
If your vehicle has to be
stopped in an emergency ... 569
Starting the hybrid system .... 244
Illuminated entry system......... 472
Immobilizer system ................... 91
Indicators.................................. 110
Initialization .............................. 679
Items to initialize ................... 679
Moon roof .............................. 217
Parking Support Brake
function ............................... 402
Power windows ..................... 211
S-IPA (Simple Intelligent
Parking Assist System)....... 430
Tire pressure warning
system ................................ 531
Inside rear view mirror ............ 205
Instrument cluster light
control .................................... 102
Interior lights ............................ 470
Switch ........................... 471, 472
Wattage................................. 667
Intrusion sensor......................... 96
ISOFIX lower anchorages ......... 70Jack
Positioning a floor jack .......... 513
Vehicle-equipped jack... 600, 619
Jack handle ...................... 600, 619
Jam protection function
Moon roof.............................. 216
Power windows ..................... 211
Keyless entry ........................... 177
Smart entry & start system ... 187
Wireless remote control ........ 177
Keys .......................................... 172
Battery-saving function ......... 189
Electronic key ....................... 172
Engine switch (power
switch) ................................ 244
If the electronic key does not
operate properly ................. 636
If you lose your keys ..... 173, 176
Key number plate.................. 172
Keyless entry ........................ 177
Mechanical key ..................... 173
Power switch......................... 244
Replacing the battery ............ 554
Smart entry & start system ... 187
Warning buzzer..................... 188
Wireless remote control ........ 177
Knee airbag ................................ 39
IJ
K
*: Refer to “Navigation and multimedia system Owner’s manual”.

698Alphabetical index
PRIUS_OM_OM47F32E_(EE)
Sensor
AHB (Automatic High
Beam) ................................. 266
Automatic headlight
system ................................ 263
BSM (Blind Spot Monitor) ..... 371
Door handle .......................... 177
Front camera......................... 283
Inside rear view mirror .......... 206
Intrusion sensor ...................... 96
LTA (Lane Tracing Assist) .... 307
Parking Support Brake
function ............................... 396
Radar sensor ........................ 283
Rain-sensing windshield
wipers ................................. 273
RCTA (Rear Crossing Traffic
Alert function) ..................... 371
S-IPA (Simple Intelligent
Parking Assist System)....... 435
Toyota parking
assist-sensor ...................... 381
Service reminder indicators ... 110
Shift lever ................................. 253
Shift lever light ......................... 470
Side airbags ............................... 39
Side doors ................................ 177
Side mirrors.............................. 207
Adjustment ............................ 207
BSM (Blind Spot Monitor) ..... 356
Folding .................................. 207
Outside rear view mirror
defoggers............................ 463
Side turn signal lights ............. 259
Replacing light bulbs ............. 565
Turn signal lever ................... 259
Side windows ........................... 210
Water-repellent coating ......... 497
Simple Intelligent Parking
Assist System (S-IPA) ........... 405Smart entry & start system ..... 187
Antenna location ................... 187
Entry functions .............. 177, 182
Starting the hybrid system .... 244
Snow tires ................................ 452
Spare tire .................................. 618
Inflation pressure .................. 665
Storage location .................... 619
Spark plug ................................ 662
Specifications .......................... 654
Speech command system
*
Speed limiter ............................ 353
Speedometer .................... 118, 120
SRS airbags ............................... 39
Steering wheel ......................... 203
Adjustment ............................ 203
Audio switches
*
Meter control switches .......... 101
Talk switch
*
Telephone switches*
TRIP switch........................... 121
Stop lights
Replacing light bulbs............. 565
Storage feature ........................ 473
Storage precautions ................ 473
Stuck
If the vehicle becomes
stuck ................................... 650
Sun visors ................................ 485
Sunshade
Moon roof.............................. 216
Switch
Audio remote control
switches
*
Automatic High Beam
switch ................................. 266
Camera switch
*
Cruise control switch..... 329, 346
Door lock switches ................ 179
Driving mode select switch ... 351

702Alphabetical index
PRIUS_OM_OM47F32E_(EE)
Warning messages .................. 589
Warning reflector storage
space ...................................... 482
Washer .............................. 271, 275
Checking ............................... 526
Preparing and checking
before winter....................... 452
Switch ........................... 271, 275
Washing and waxing ............... 496
Water-repellent coating ........... 497
Wheels ...................................... 539
Replacing wheels .................. 618
Size ....................................... 665
Window glasses ....................... 210
Window lock switch................. 210
Windows
Power windows ..................... 210
Rear window defogger .......... 463
Washer.......................... 271, 275
Windshield wipers ................... 271
Handling the wiper arms ....... 501
Rain-sensing windshield
wipers ................................. 272
Replacing the wiper insert..... 550
Winter driving tips ................... 452
Wiper insert replacement ........ 550
Wireless charger ...................... 487
Wireless remote control .......... 172
Battery-Saving Function........ 189
Locking/Unlocking ................. 177
Replacing the battery ............ 554