TOYOTA PRIUS PLUG-IN HYBRID 2023 Owners Manual

7299-2. Customization
Prius Plug-in Hybrid_OM_OM47F38E_(EE)
9
Vehicle specifications
■Outside rear view mirrors (P. 301)
■Power windows (P. 303)
■Reverse warning buzzer (P. 329)
■Turn signal lever (P. 335)
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
Mechanical key, wireless
remote control linked opera-
tion 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

7309-2. Customization
Prius Plug-in Hybrid_OM_OM47F38E_(EE)
■Automatic light control system (P. 337)
■AHS (Adaptive High-beam System) (P. 341)
*: Only high beam will be turned on or off.
FunctionDefault
settingCustomized
setting
Light sensor sensitivityLevel 0Level -2 to 2–OO
Time elapsed before head-
lights turn off (Extended Head-
light Lighting system)
30 seconds
60 seconds
––O90 seconds
120 seconds
123
FunctionDefault settingCustomized
setting
Adaptive High-beam SystemOnOff*––O
Clearance between a vehicle
ahead and the shaded high
beams
Standard
Narrow
––O
Wide
Adaptive adjustment of the
high-beam brightness and illu-
minated area according to
vehicle speedApproximately
120 km/h
(75 mph) or
more
Approximately
100 km/h
(63 mph) or
more
––OApproximately
80 km/h
(50 mph) or
more
Intensity adjustment of the
high beams when driving
around a curve (illuminates
the area in the direction vehi-
cle is turning more brightly)
OnOff––O
Projection distance adjust-
ment of the low beams
according to the distance to a
preceding vehicle
OnOff––O
123

7319-2. Customization
Prius Plug-in Hybrid_OM_OM47F38E_(EE)
9
Vehicle specifications
■Rain-sensing windshield wipers (P. 348)
■RSA (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

7329-2. Customization
Prius Plug-in Hybrid_OM_OM47F38E_(EE)
■BSM (Blind Spot Monitor)* (P. 423)
*: If equipped
■
Toyota parking assist-sensor* (P. 450)
*: If equipped
■
S-IPA (Simple Intelligent Parking Assist System)* (P. 473)
*: 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

7339-2. Customization
Prius Plug-in Hybrid_OM_OM47F38E_(EE)
9
Vehicle specifications
■Automatic air conditioning system (P. 522)
■Remote 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

7349-2. Customization
Prius Plug-in Hybrid_OM_OM47F38E_(EE)
■Illumination (P. 541)
■Charge settings
■Maintenance 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

7359-2. Customization
Prius Plug-in Hybrid_OM_OM47F38E_(EE)
9
Vehicle specifications
■In the following situations, customize mode in which the settings can be
changed through the multi-information display will automatically be
turned off.
● 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, ens ure that the hybrid system is oper-
ating while customizing features.

7369-3. Initialization
Prius Plug-in Hybrid_OM_OM47F38E_(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

737
Index
Prius Plug-in Hybrid_OM_OM47F38E_(EE)
What to do if...
(Troubleshooting) ..................... 738
Alphabetical index ...................... 742
For information regarding the equipment listed below, refer to
the “Navigation system Owner’s manual”.
• Navigation system
• Audio/visual system
• Panoramic view monitor
• Hands-free system (for cellular phone)
• Toyota parking assist monitor

738What to do if... (Troubleshooting)
Prius Plug-in Hybrid_OM_OM47F38E_(EE)
What to do if... (Troubleshooting)
●If 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)
●If 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)
●Is the electronic key battery weak or depleted? (P. 632)
●Is the power switch in ON mode?
When locking the doors, turn the power switch off. (P. 325)
●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. 286)
●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. 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