remote control TOYOTA PRIUS 2022 Owner's Manual

556
PRIUS_OM_OM47F01U_(U)
6-3. Do-it-yourself maintenance
Remove the depleted battery.
When removing the cover, if the
battery cannot be seen due to the
electronic key module attaching to
the upper cover, remove the elec-
tronic key module from the cover
so that the battery is visible as
shown in the illustration.
When removing the battery, use a
screwdriver of an appropriate size.
Insert a new battery with the “+” terminal facing up.
When installing, reverse the steps listed.
■Use a CR2032 lithium battery
●Batteries can be purchased at your Toyota dealer, local electri cal appliance
shops or camera stores.
● Replace only with the same or equivalent type recommended by the manu-
facturer.
● Dispose of used batteries according to the local laws.
■ If the electronic key battery is depleted
The following symptoms may occur:
●The smart key system and wireless remote control will not funct ion properly.
● The operational range will be reduced.
3
4

643
PRIUS_OM_OM47F01U_(U)
7
When trouble arises
7-2. Steps to take in an emergency
If the electronic key does not operate
properly
Use the mechanical key (P. 177) in order to perform the following
operations:
Locks all the doors
Closes the windows and moon
roof
*1 (turn and hold)*2
Unlocks the door
Turning the key rearward unlocks
the driver’s door. Turning the key
once again within 3 seconds
unlocks the other doors.
Opens the windows and moon roof*1 (turn and hold)*2
*1: If equipped
*2: This setting must be customized at your Toyota dealer. ( P. 686)
If communication between the electronic key and vehicle is
interrupted ( P. 194) or the electronic key cannot be used
because the battery is depleted, the smart key system and
wireless remote control can not be used. In such cases, the
doors can be opened and the hybrid system can be started by
following the procedure below.
Locking and unlocking the doors
1
2
3
4

6497-2. Steps to take in an emergency
PRIUS_OM_OM47F01U_(U)
7
When trouble arises
■When recharging or replacing the 12-volt battery
●In some cases, it may not be possible to unlock the doors using the smart
key 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 thi s case, the vehicle
cannot be towed without lifting both front wheels because the f ront wheels
will be locked. ( P. 580)
■ 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 previou s one (LN1),
20 hour rate capacity (20HR) is equivalent (45Ah) or greater, and perfor-
mance rating (CCA) is equivalent (295A) or greater.
• If the sizes differ, the 12-volt battery cannot be properly se cured.
• If the 20 hour rate capacity is low, even if the time period w here 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 your Toyota dealer.

PRIUS_OM_OM47F01U_(U)
6898-2. Customization
8
Vehicle specifications
■HUD (Head-up display)* ( P. 1 5 8 )
*: If equipped
■
Door lock ( P. 181, 643)
■Smart key system and wireless remote control ( P. 182, 192)
FunctionDefault
settingCustomized setting
Route guidance*OnOffO––
123
FunctionDefault settingCustomized setting
Automatic door lockingShift position linkedSpeed linked–OOOff
Automatic door unlockingShift position linkedDriver’s door linked
–OO
Off
Unlocking using a mechanical
key
Driver’s door unlocked in
first step, all
doors
unlocked in
second step
All doors
unlocked in first step
––O
123
FunctionDefault settingCustomized setting
Operation signal (buzzer) 5Off
–OO
1 to 7
Operation signal (emergency
flashers) On
Off – O O
Time elapsed before the auto-
matic door lock function is
activated if a door is not
opened after being unlocked
60 seconds
Off
–OO30 seconds
120 seconds
Open door reminder buzzer
(when locking the vehicle)OnOff––O
123

690
PRIUS_OM_OM47F01U_(U)
8-2. Customization
■Smart key system (P. 1 9 2 )
*: This function can also be changed using the wireless remote control.
(P. 185)
■
Wireless remote control ( P. 1 8 2 )
■Rear seat reminder ( P. 186)
FunctionDefault
settingCustomized setting
Smart key systemOnOff––O
Smart door unlocking*Driver’s doorAll the doors–OO
Time elapsed before unlock-
ing all the door when gripping
and holding the driver’s door
handle
2 secondsOff––O
Number of consecutive door
lock operations2 timesAs many as desired––O
123
FunctionDefault settingCustomized setting
Unlocking operation
Driver’s door unlocked in
first step, all doors
unlocked in
second step
All doors
unlocked in
first step
–OO
Wireless remote control On Off – – O
Locking operation when door
opened On Off – O O
123
FunctionDefault
settingCustomized setting
Rear seat reminder functionOnOffO––
123

PRIUS_OM_OM47F01U_(U)
6918-2. Customization
8
Vehicle specifications
■Power windows and moon roof* ( P. 212, 217)
*: If equipped
■
Reverse warning buzzer ( P. 249)
■Turn signal lever ( P. 255)
FunctionDefault
settingCustomized setting
Mechanical key linked opera-
tion (open)OffOn––O
Mechanical key linked opera-
tion (close)OffOn––O
Wireless remote control linked
operation (open only)OffOn––O
Wireless remote control linked
operation signal (buzzer)OnOff––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 flashers3
Off
––O5
7
123

727Alphabetical index
PRIUS_OM_OM47F01U_(U)
I/M test ...................................... 507
Identification ............................ 661Engine................................... 662
Vehicle .................................. 661
Ignition switch (power
switch) .................................... 239 Auto power off function ......... 241
Automatic hybrid system shut off feature ........................... 243
Changing the power switch modes................................. 241
If your vehicle has to be stopped in an emergency ... 577
Starting the hybrid system .... 239
Illuminated entry system ........ 454
Immobilizer system ................... 96
Indicators ................................. 107
Initialization .............................. 697 Items to initialize ................... 697
Maintenance data ................. 502
Moon roof.............................. 219
Parking Support Brake function ............................... 377
Power windows ..................... 213
S-APGS (Simple Advanced Parking Guidance
System) .............................. 405
Tire pressure warning system ......... ....................... 531
Inside rear view mirror ............ 208
Instrument cluster light
control .................................... 100
Interior lights............................ 452
Switch ........................... 453, 454
Wattage ................................ 670
Intuitive parking assist............ 358 Jack
Positioning a floor jack.......... 513
Vehicle-equipped
jack ............................. 609, 628
Jack handle ...................... 609, 628
Jam protection function
Moon roof ............................. 218
Power windows..................... 213
Keyless entry ........................... 182 Smart key system ................. 192
Wireless remote control ........ 182
Keys .......................................... 176
Battery-saving function ......... 194
Electronic key ....................... 176
Engine switch (power switch) ................................ 239
If the electronic key does not operate properly ........... 643
If you lose your keys ..... 177, 180
Key number plate ................. 176
Keyless entry ........................ 182
Mechanical key ..................... 177
Power switch ........................ 239
Replacing the battery............ 555
Smart key system ................. 192
Warning buzzer .................... 193
Wireless remote control ........ 182
Knee airbag ................................ 35
IJ
K
*: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.

732Alphabetical index
PRIUS_OM_OM47F01U_(U)
Side marker lights ................... 257Light switch ........................... 257
Replacing light bulbs..... 566, 567
Wattage ................................ 670
Side mirrors ............................. 210
Adjustment ............................ 210
BSM (Blind Spot Monitor) ..... 344
Folding .................................. 210
Outside rear view mirror defoggers ................... 434, 444
Side windows ........................... 212
Water-repellent coating......... 493
Simple Advanced Parking Guidance System
(S-APGS) ................................ 381
Smart key system .................... 192 Antenna location ................... 192
Entry functions .............. 181, 187
Starting the hybrid system .... 239
Snow tires ................................ 425
“SOS” button ............................. 76
Spare tire .................................. 627 Inflation pressure .................. 668
Storage location .................... 628
Spark plug ................................ 666
Specifications .......................... 660
Speedometer ............................ 116
SRS airbags ............................... 35
Steering wheel ......................... 206 Adjustment ............................ 206
Audio switches
*
Heated steering wheel .......... 450
Meter control switches ............ 99
Talk switch
*
Telephone switches*
TRIP switch........................... 119
Stop lights Replacing light bulbs............. 572
Storage feature ........................ 455
Storage precautions ................ 455 Stuck
If the vehicle becomes
stuck ................................... 657
Sun visors ................................ 467
Sunshade Moon roof ............................. 218
Switch Audio remote control
switches
*
Automatic High Beam switch ................................. 262
Cruise control switch .... 321, 337
Door lock switches................ 183
Driving mode select switch ... 342
Emergency flashers switch ... 576
Engine switch (power switch) ................................ 239
EV drive mode switch ........... 246
Fog light switch ..................... 267
Fuel filler door opener switch ................................. 279
Garage door opener buttons ............................... 482
Heated steering wheel .......... 450
“HUD” (Head-up display) switch ................................. 158
Ignition switch (power
switch) ................................ 239
Instrument cluster light control switch ..................... 100
Light switch ........................... 257
LTA (Lane Tracing Assist) switch ................................. 310
Meter control switches ............ 99
Moon roof switches............... 217
Outside rear view mirror switches ............................. 210

735Alphabetical index
PRIUS_OM_OM47F01U_(U)
Warning lights.......................... 107ABS....................................... 589
Brake Override System......... 592
Brake system ....... ................. 588
Charging system ................... 588
Drive-Start Control ................ 592
Driver’s seat belt reminder light ..................................... 591
Electronic engine control system ......... ....................... 588
Electric power steering
system ......... ....................... 589
Front passenger’s seat belt reminder light...................... 591
High coolant temperature ..... 590
Low engine oil pressure ........ 588
Low fuel level ........................ 590
Malfunction indicator lamp .... 588
Master warning light.............. 591
Open door ............................. 590
Parking Support Brake function ............................... 592
PCS ...................................... 589
PKSB OFF indicator ............. 590
Rear passengers’ seat belt
reminder light...................... 591
Seat belt reminder light ......... 591
Slip indicator ......................... 590
SRS ...................................... 589
Tire pressure......................... 591 Warning messages.................. 599
Warning reflector storage
space ...................................... 464
Washer ............................. 269, 275 Checking............................... 526
Preparing and checking
before winter ...................... 425
Switch ........................... 269, 275
Washing and waxing ............... 492
Water-repellent coating .......... 493
Weights .................................... 660 Cargo capacity...................... 236
Load limits ............................ 660
Wheels ...................................... 540
Replacing wheels ................. 627
Size....................................... 668
Window glasses ...................... 212
Window lock switch ................ 212
Windows Power windows..................... 212
Rear window
defogger ..................... 434, 444
Washer ......................... 269, 275
Windshield wipers ................... 269 Handling the wiper arms ....... 497
Rain-sensing windshield wipers ................................. 271
Replacing the wiper insert .... 551
Winter driving tips ................... 425
Wiper insert replacement ....... 551
Wireless charger ..................... 471
Wireless remote control ......... 176 Battery-Saving Function ....... 194
Locking/Unlocking ................ 182
Panic mode........................... 177
Replacing the battery............ 555
WMA disc
*1
*1: Refer to “MULTIMEDIA OWNER’S MANUAL”.
*2: Refer to “NAVIGATION S YSTEM OWNER’S MANUAL”.