TOYOTA PRIUS PLUG-IN HYBRID 2022 Owners Manual

7299-2. Customization
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
9
Vehicle specifications
QRain-sensing windshield wipers (P. 348)
QRSA (Road Sign Assist) (P. 395)
*1: RSA (Road Sign Assist) function becomes On when the power switch is
turned to ON mode.
*2: If a speed limit with supplemental mark is exceeded, the notification buzzer
does not operate.
FunctionDefault
settingCustomized
setting
Wiper operation when the
wiper switch is in the
position
Rain-sensing
operation
Intermittent
operation
linked to vehi-
cle speed
(with interval
adjuster)
––O
123
FunctionDefault
settingCustomized
setting
RSA (Road Sign Assist)*1OnOffO––
Excess speed notification
method
*2Display only
No notification
O––Display and
buzzer
Excess speed notification
level2 km/h
(1 mph)
5 km/h
(3 mph)
O––10 km/h
(5 mph)
No overtaking notification
methodDisplay only
No notification
O––Display and
buzzer
Other notifications method
(No-entry notification)Display only
No notification
O––Display and
buzzer
123

7309-2. Customization
Prius Plug-in Hybrid_OM_OM47E75E_(EE)Q
BSM (Blind Spot Monitor)* (P. 423)
*: If equipped
Q
Toyota parking assist-sensor* (P. 4 5 0 )
*: If equipped
Q
S-IPA (Simple Intelligent Parking Assist System)* (P. 4 7 3 )
*: If equipped
FunctionDefault
settingCustomized
setting
Outside rear view mirror indi-
cator brightnessBrightDim––O
123
FunctionDefault
settingCustomized
setting
Detection distance of the front
center sensorsFarNear––O
Detection distance of the rear
center sensorsFarNear––O
Buzzer volume31 to 5––O
123
FunctionDefault
settingCustomized
setting
Obstacle detection rangeStandard
Near
––OSlightly far
Far
Back-in parking spaceStandard
Narrow
––OSlightly wide
Wide
Parallel parking spaceStandard
Narrow
––OSlightly wide
Wide
123

7319-2. Customization
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
9
Vehicle specifications
QAutomatic air conditioning system (P. 5 2 2 )
QRemote Air Conditioning System (P. 535)
FunctionDefault
settingCustomized
setting
A/C auto switching operationOnOff–OO
Switching between outside air
and recirculated air mode
linked to A/C auto switch oper-
ation
OnOff–OO
123
FunctionDefault
settingCustomized
setting
Operation using the “A/C” but-
ton on the wireless remote
controlPress and
hold for 0.8
seconds
Press once
––O
Press twice
Press and
hold for 2.4
seconds
Off
Stopping the operation using
the “A/C” button on the wire-
less remote control
Press twice
Press once
––O
Press and
hold for 0.8
seconds
Press and
hold for 2.4
seconds
Off
123

7329-2. Customization
Prius Plug-in Hybrid_OM_OM47E75E_(EE)Q
Illumination (P. 5 4 1 )
QCharge settings
QMaintenance system
FunctionDefault
settingCustomized
setting
Time elapsed before the inte-
rior lights turn off15 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 On Off – – O
Interior lights illumination con-
trolOn Off – – O
123
Charge scheduleSetting the charging schedule: P. 169
Charge currentChanging the upper limit of the charging cur-
rent: P. 140
Traction battery heaterSetting “Traction Battery Heater” on/off:
P. 145
Tire pressure warning
systemInitializing the tire pressure warning system:
P. 601

7339-2. Customization
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
9
Vehicle specifications
QIn the following situations, customize mode in which the settings can be
changed through the multi-information display will automaticall y be
turned off.
O The power switch is turned off.
O The vehicle begins to move while the customize mode screen is displayed.
WARNING
QCautions 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 m onoxide
(CO) may collect and enter the vehicle. This may lead to death or a serious
health hazard.
NOTICE
Q During customization
To prevent 12-volt battery discharge, ensure that the hybrid sy stem is oper-
ating while customizing features.

7349-3. Initialization
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
Items to initialize
The following items must be initialized for normal system opera-
tion after such cases as the 12-volt battery being reconnected,
or maintenance being performed on the vehicle:
ItemWhen to initializeReference
Power windowWhen functioning abnormallyP. 304
Parking Support Brake func-
tion (if equipped)After reconnecting or chang-
ing the 12-volt batteryP. 470
S-IPA (Simple Intelligent
Parking Assist System) (if
equipped)After reconnecting or chang-
ing the 12-volt batteryP. 498
Tire pressure warning sys-
tem
• When rotating the tires on
vehicles with differing front
and rear tire inflation pres-
sures
• When changing the tire infla-
tion pressure by changing
traveling speed or load
weight, etc.
P. 601

735
Index
Prius Plug-in Hybrid_OM_OM47E75E_(EE)What to do if...
(Troubleshooting) ..................... 736
Alphabetical index ...................... 740
For information regarding the equipment listed below, refer to
the “Navigation system Owner’s manual”.
• Navigation system
• Audio/visual system
• Hands-free system (for cellular phone)
• Toyota parking assist monitor
• Panoramic view monitor

736What to do if... (Troubleshooting)
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
What to do if... (Troubleshooting)
OIf you lose your mechanical keys, new genuine mechanical keys can be
made by any authorized Toyota retailer or Toyota authorized repairer, or
any reliable repairer. (P. 269)
OIf you lose your electronic keys, the risk of vehicle theft increases signifi-
cantly. Contact any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer immediately. (P. 272)
OIs the electronic key battery weak or depleted? (P. 631)
OIs the power switch in ON mode?
When locking the doors, turn the power switch off. (P. 325)
OIs the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on
your person.
OThe function may not operate properly due to the condition of the radio
wave. (P. 286)
OIs 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. 276)
If you have a problem, check the following before contacting any
authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
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

737What to do if... (Troubleshooting)
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
ODid you press the power switch while firmly depressing the brake pedal?
( P. 323)
OIs the shift position in P? (P. 330)
OIs the electronic key anywhere detectable inside the vehicle? (P. 284)
OIs the electronic key battery weak or depleted?
In this case, the hybrid system can be started in a temporary w ay.
( P. 694)
OIs the 12-volt battery discharged? (P. 697)
OIs 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. 303)
OThe 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. 3 2 5 )
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

738What to do if... (Troubleshooting)
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
OThe seat belt reminder light is flashing
Are the driver and all the passengers wearing the seat belts? (P. 662)
OThe parking brake indicator is on
Is the parking brake released? (P. 336)
Depending on the situation, other types of warning buzzer may also sound.
(P. 657, 665)
ODid anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. (P. 76)
To stop the alarm, turn the power switch to ON mode or start the hybrid sys-
tem.
OIs the electronic key left inside the vehicle?
Check the message on the multi-information display. (P. 665)
OWhen a warning light turns on or a warning message is displayed, refer to
P. 657, 665.
A warning buzzer sounds during driving
An alarm is activated and the horn sounds
(vehicles with alarm)
A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed