2023 TOYOTA PRIUS PRIME lock

6229-2. Customization
■Rear seat reminder (P.188)
*: This setting changes in accordance with My Settings.
■Smart key system and wireless remote control ( P.185, 191,
203)
*: This setting changes in accordance with My Settings.
■Smart key system ( P.185, 191, 203)
FunctionDefault settingCustomized
setting
Rear seat reminder func-
tion
*OnOffOO
FunctionDefault settingCustomized setting
Operating signal (Buzz-
ers)
*StandardDesired volumeOO
Operation signal (Emer-
gency flashers)
*OnOffOO
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being
unlocked
*
60 seconds
Off
OO30 seconds
120 seconds
Open door warning
buzzer (When locking the
vehicle)
OnOffO
FunctionDefault settingCustomized setting
Smart door unlocking*1Driver’s doorAll the doorsOO
Smart key systemOnOffO
Time elapsed before
unlocking all the door
when gripping and holding
the driver’s door handle
*2
2 seconds
Off
O1.5 seconds
2.5 seconds
ABC
ABC
ABC

6239-2. Customization
9
Vehicle specifications
*1: This setting changes in accordance with My Settings.
*2: This setting can be changed when the smart door unlocking setting is set
to Driver’s door.
■Wireless remote control ( P.180, 185, 191)
*: This setting changes in accordance with My Settings.
■Power back door*1 ( P.194)
Number of consecutive
door lock operations2 timesAs many as
desiredO
Power switch illuminationOnOffO
FunctionDefault settingCustomized setting
Unlocking operation*
Driver’s door
unlocked in one step, all doors
unlocked in two step
All doors
unlocked in one step
OO
Locking operation when
door opened
*OnOffOO
The function that activates
the switch of the
wireless remote control
when locking the door
( P.194)
On (Unlocking
all the door)
Off
OOn (Unlocking
back door only)
Theft deterrent panic
modeOnOffO
FunctionDefault settingCustomized setting
Power back door operationsOnOffO
Operation buzzer volumeLoudSoftONormal
Opening angle5
1 to 4
O
User setting*2
FunctionDefault settingCustomized settingABC
ABC
ABC

6249-2. Customization
*1: If equipped
*2: The open position is set by the power back door switch. (P.202)
■Enabling easier driver entry and exit (power easy access sys-
tem)
*1 ( P.230)
*1: If equipped
*2: This setting changes in ac cordance with My Settings.
■Power windows (P.227)
switch of the wireless
remote control operationPress and hold
One short press
OPush twice
Off
Power back door open oper-
ation when the back door
opener switch is pressed
OnOffO
Back door closing assistOnOffO
Close & lock (walk away)
functionOnOffO
FunctionDefault settingCustomized setting
Driver’s seat slide move-
ment when exiting the
vehicle
*2Full
Off
OOPartial
FunctionDefault settingCustomized setting
Mechanical key linked
operation (open)OffOnO
Mechanical key linked
operation (close)OffOnO
FunctionDefault settingCustomized settingABC
ABC
ABC

6339-2. Customization
9
Vehicle specifications
*1: This setting changes in accordance with My Settings.
*2: If equipped
*3: If the instrument panel ornament lights is set to Off, this setting will also
be set to Off.
■Vehicle customization
●When the smart key system is off,
the entry unlock function cannot
be customized.
●When the doors remain closed
after unlocking the doors and the
timer activated automatic door
lock function activates, signals will
be generated in accordance with
the operation buzzer volume and
operational signal (Emergency
flashers) function settings.
●Some settings can be changed
using a switch or the Multimedia
Display. If a setting is changed
using a switch, the changed set-
ting will not be reflected on the
Multimedia Display until the power
switch is turned off and then
turned back to ON.
Operation when the doors
are unlockedOnOffO
Operation when you
approach the vehicle with
the electronic key on your
person
OnOffO
Footwell lights*2OnOffO
Instrument panel orna-
ment lights
*2OnOffO
Illumination notification*2,
3
OnOffO
FunctionDefault settingCustomized settingABC

648What to do if... (Troubleshooting)
1-1.What to do if... (Troubleshooting)What to do if... (Troubleshooting)
If you lose your keys or
mechanical keys, new genu-
ine keys or mechanical keys
can be made by your Toyota
dealer. ( P.586)
 If you lose your electronic
keys, the risk of vehicle theft
increases significantly. Con-
tact your Toyota dealer imme-
diately. ( P.586)
 Is the key battery weak or
depleted? ( P.538)
 Is the power switch in ON?
When locking the doors, turn
the power switch off.
( P.254)
 Is the electronic key left inside
the vehicle?
When locking the doors,
make sure that you have the electronic key on your person.
 The function may not operate
properly due to the condition
of the radio wave. ( P.205)
 Is the child-protector lock set?
The rear door cannot be
opened from inside the vehi-
cle when the lock is set. Open
the rear door from outside
and then unlock the child-pro-
tector lock. ( P.189)
 Did you press the power
switch while firmly depress-
ing the brake pedal?
( P.251)
 Is the shift position in P?
( P.251)
 Is the electronic key any-
where detectable inside the
vehicle? ( P.204)
 Is the electronic key battery
weak or depleted?
In this case, the hybrid sys-
tem can be started in a tem-
porary way. ( P.588)
If you have a problem,
check the following before
contacting your Toyota
dealer.
The doors cannot be
locked, unlocked, opened
or closed
You lose your keys
The doors cannot be
locked or unlocked
The rear door cannot be
opened
If you think something is
wrong
The hybrid system does
not start

649What to do if... (Troubleshooting)
Is the 12-volt battery dis-
charged? ( P.589)
 Is the window lock switch
pressed?
The power window except for
the one at the driver’s seat
cannot be operated if the win-
dow lock switch is pressed.
( P.229)
 The auto power off function
will be operated if the vehicle
is left in ACC or ON (the
hybrid system is not operat-
ing) for a period of time.
( P.255)
 The seat belt reminder light is
flashing
Are the driver and the passengers
wearing the seat belts? ( 
P.562)
The parking brake indicator is
on
Is the parking brake released?
(
P.263)
Depending on the situation,
other types of warning buzzer
may also sound. ( P.555, 566) 
Is the message displayed on
the multi-information display?
Check the message on the
multi-information display.
( P.566)
 When a warning light turns on
or a warning message is dis-
played, refer to P.555, 566.
 Stop the vehicle in a safe
place and repair the flat tire
temporarily with the emer-
gency tire puncture repair kit.
( P.574)
 Try the procedure for when
the vehicle becomes stuck in
mud, dirt, or snow. ( P.597)
The windows do not open
or close by operating the
power window switches
The power switch is
turned off automatically
A warning buzzer sounds
during driving
A warning buzzer sounds
when leaving the vehicle
A warning light turns on
or a warning message is
displayed
When a problem has
occurred
If you have a flat tire
The vehicle becomes
stuck

650Alphabetical Index
Alphabetical Index
A
A/C ........................................... 434“My Room Mode” ................. 134
Air conditioning eco mode .... 437
Air conditioning filter ............. 535
Automatic air conditioning sys-tem ..................................... 434
Humidity sensor ................... 439
ABS (Anti-lock Brake System) ............................................... 424Function ............................... 424
Warning light ........................ 557
ACA (Active Cornering Assist) ............................................... 424
AC charging cable .................... 97 CCID (Charging Ci rcuit Interrupt-
ing Device) indicator............. 99
CCID (Charging Ci rcuit Interrupt-
ing Device) ........................... 98
Charging cable indicator ...... 118
If the charging connector cannot be unlocked ........................ 104
Locking and unlocking.......... 102
Maintenance......................... 101
Safety functions...................... 99
Acoustic Vehicle Alerting Sys- tem ........................................... 81
Active Cornering Assist (ACA) ............................................... 424
AHB (Automatic High Beam) . 272
Airbags ...................................... 35 Airbag operating conditions.... 37
Airbag precautions for your child............................................. 40
Airbag warning light.............. 557
Correct driving posture ........... 29
Curtain shield airbag operating conditions ............................. 38
Curtain shield airbag precautions ............................................. 40
Front passenger occupant clas- sification system ...................44
General airbag precautions ....40
Location of the SRS airbags...35
Locations of airbags ...............35
Modification and disposal of air- bags......................................42
Seat cushion airbag................35
Side airbag operating conditions .............................................38
Side airbag precautions..........40
Side and curtain shield airbags operating conditions .............38
Side and curtain shield airbags precautions ...........................40
SRS airbags ...........................35
SRS warning light .................557
Air conditioning filter .............535
Air conditioning system.........434 “My Room Mode” ..................134
Air conditioning eco mode ....437
Air conditioning filter .............535
Automatic air conditioning sys-tem .....................................434
Humidity sensor....................439
Alarm Warning buzzer .. ..................555
Anchor brackets .................53, 62
Antenna Smart key system .................203
Anti-lock brake system (ABS)424 Function................................424
Warning light ........................557
Armrest ......... ......................... ..465
Assist grips .............................466
AUTO EV/HV mode ...................73
AUTO EV/HV mode switch .......74
Automatic air conditioning sys- tem .........................................434“My Room Mode” ..................134
Air conditioning eco mode ....437
Air conditioning filter .............535
Humidity sensor....................439

Alphabetical Index651
Automatic door locking and unlocking systems ............... 190
Automatic High Beam (AHB) . 272
Automatic light control system ............................................... 270
Average fuel economy ........... 163
Average vehicle speed .......... 163
B
Back door ................................ 191 Power back door .................. 194
Wireless remote control ....... 194
Back-up lights Replacing exterior lights ....... 543
Battery (12-volt battery) ......... 511 Checking the battery condition........................................... 513
If the 12-volt battery is dis- charged .............................. 589
Preparing and checking before winter.................................. 429
Replacing ............................. 591
Warning light ........................ 555
Battery (traction battery) ......... 83 Charging....................... 108, 116
Location.................................. 83
Specification ......................... 602
Blind Spot Monitor (BSM) ...... 354
Bottle holders ......................... 452
Brake Brake Hold ........................... 266
Fluid ..................................... 509
Parking brake ....................... 263
Regenerative braking ............. 78
Warning light ........................ 555
Brake assist ............................ 424
Brake Hold .............................. 266
Brake Override System .......... 240
Break-in tips ........................... 240
Brightness control Instrument panel light control160
BSM (Blind Spot Monitor) ...... 354
C
Care..................................486, 490 Aluminum wheels .................486
Exterior .................................486
Interior ..................................490
Seat belts .............................490
Cargo capacity ................246, 249
Cargo hooks............................454
Catch protection function Power windows ....................227
Chains......................................431
Charging ..........................108, 116 “My Room Mode” ..................134
AC charging cable ..................97
Charging equipment ...............94
Charging indicator ..................96
Charging messages .............143
Charging precautions ...........120
Charging procedure..............116
Charging schedule function ..123
Charging time may increase.114
High voltage components .......83
How to charge ......................116
Information related to charging display ................................111
Opening and closing the charging port lid ....................94
Power sources precautions ..107
Power sources that can be used ...........................................106
Safety functions ....................113
Solar charging system ..........136
When charging cannot be car- ried out ...............................139
Charging port ............................94 Opening and closing...............94
Child-protector lock ...............189
Child restraint system ..............51 Fixed with a LATCH system ...60
Fixed with a seat belt..............55
Front passenger occupant clas-