2022 TOYOTA PRIUS lock

662
PRIUS_OM_OM47F01U_(U)
8-1. Specifications
■Engine number
The engine number is stamped
on the engine block as shown.
Engine
Model1.8 L 4-cylinder (2ZR-FXE)
Ty p e4-cylinder in line, 4-cycle, gasoline
Bore and stroke3.17  3.48 in. (80.5  88.3 mm)
Displacement109.7 cu.in. (1798 cm3)
Valve clearanceAutomatic adjustment

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)
6958-2. Customization
8
Vehicle specifications
■Illumination (P. 4 5 2 )
*: If equipped
■
Seat belt reminder ( P. 593)
■Maintenance system
FunctionDefault
settingCustomized setting
Time elapsed before the inte-
rior lights turn off 15 secondsOff
–OO
7.5 seconds
30 seconds
Operation after the power
switch is turned offOnOff––O
Operation when the doors are
unlockedOnOff––O
Operation when you approach
the vehicle with the electronic
key on your person
OnOff––O
Footwell lighting*OnOff––O
Interior lights illumination con-
trolOnOff––O
123
FunctionDefault settingCustomized setting
Vehicle speed linked seat belt
reminder buzzerOnOff––O
123
Oil Maintenance
(U.S.A. only)Resetting the message indicating maintenance
is required: P. 502
Tire pressure warning
systemInitializing the tire p ressure warning system:
 P. 530

696
PRIUS_OM_OM47F01U_(U)
8-2. Customization
■Vehicle customization
●When the Speed linked door locking function and the Shift posit ion linked
door locking function are both on, the door lock operates as follows.
• When shifting the shift position to any position other than P, all the doors
will be locked.
• If the vehicle is started with all the doors locked, the Speed linked door locking function would not operate.
• If the vehicle is started with any door unlocked, the Speed li nked door
locking function will operate.
● When the smart key system is off, Smart door unlocking cannot be custom-
ized.
● When the doors remain closed after unlocking the doors and the automatic
door lock function is activated, the signals will be generated in accordance
with the operation signal (buzzer) and the operation signal (emergency
flashers) settings.
■ In the following situations, customize mode will automatically be turned
off.
● A warning message appears after the customize mode screen is displayed.
● The power switch is turned off.
● The vehicle begins to move while the customize mode screen is displayed.
WARNING
■Cautions during customization
As the hybrid system needs to be operating during customization , ensure
that the vehicle is parked in a place with adequate ventilation. In a closed
area such as a garage, exhaust gases including harmful carbon monoxide
(CO) may collect and enter the vehicle. This may lead to death or a serious
health hazard.
NOTICE
■ During customization
To prevent 12-volt battery discharge, ensure that the hybrid sy stem is oper-
ating while customizing features.

716What to do if... (Troubleshooting)
PRIUS_OM_OM47F01U_(U)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, new genuine mechanical keys can be
made by your Toyota dealer. ( P. 177)
●If you lose your electronic keys, the risk of vehicle theft inc reases signifi-
cantly. Contact your Toyota dealer immediately. ( P. 180)
●Is the electronic key battery weak or depleted? (P. 555)
●Is the power switch in ON mode?
When locking the doors, turn the power switch off. ( P. 241)
●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 t he radio
wave. ( P. 194)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is
set. Open the rear door from outside and then unlock the child-protector
lock. ( P. 184)
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

717What to do if... (Troubleshooting)
PRIUS_OM_OM47F01U_(U)
●Did you press the power switch while firmly depressing the brake pedal?
(P. 239)
●Is the shift position in P? ( P. 250)
●Is the electronic key anywhere detectable inside the vehicle? ( P. 192)
●Is the electronic key battery weak or depleted?
In this case, the hybrid system can be started in a temporary way.
(P. 644)
●Is the 12-volt battery discharged? ( P. 646)
●Is the window lock switch pressed?
The power windows except for the one at the driver’s seat canno t be oper-
ated if the window lock switch is pressed. ( P. 212)
●The auto power off function will be operated if the vehicle is left in
ACCESSORY or ON mode (the hybrid system is not operating) for a
period of time. ( P. 241)
If you think something is wrong
The hybrid system does not start
The windows do not open or close by operating the power
window switches
The power switch is turned off automatically

720Alphabetical index
PRIUS_OM_OM47F01U_(U)
Alphabetical index
A/C .................................... 430, 440Air conditioning eco
mode .......................... 433, 443
Air conditioning filter ............. 543
Automatic air conditioning system .... 430, 440
Eco score (A/C score)........... 148
Front seat concentrated airflow mode
(S-FLOW) ................... 432, 442
ABS (Anti-lock Brake
System) .................................. 415 Function ................................ 415
Warning light ......................... 589
ACA (Active Cornering Assist) ................................... 415
Active Cornering Assist
(ACA) ...................................... 415
AHB (Automatic High Beam) ..................................... 262
Adaptive Front-lighting System (AFS) ......................... 259
AFS (Adaptive Front-lighting
System) .................................. 259
Air conditioning filter .............. 543
Air conditioning system ............................ 430, 440
Air conditioning eco mode .......................... 433, 443
Air conditioning filter ............. 543
Automatic air
conditioning system .... 430, 440
Eco score (A/C score)........... 148
Front seat concentrated
airflow mode
(S-FLOW) ................... 432, 442
Air intake vent ............................ 90 Cleaning................................ 546 Airbags ....................................... 35
Airbag operating conditions .... 43
Airbag precaut ions for your
child ...................................... 38
Airbag warning light .............. 589
Correct driving posture ........... 28
Curtain shield airbag operating conditions ............. 44
Curtain shield airbag precautions........................... 41
Front passenger occupant
classification syst em ............ 49
General airbag precautions .... 38
Locations of airbags ............... 35
Modification and disposal of airbags ................................. 42
Side airbag operating
conditions ............................. 44
Side airbag precautions .......... 40
Side and curtain shield airbags operating
conditions ............................. 44
Side and curtain shield
airbags precautions .............. 41
SRS airbag instructions for Canadian owners ............... 704
SRS airbags ........................... 35
Anchor brackets ........................ 72
Antenna Smart key system ................. 192
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