2023 TOYOTA PRIUS lane assist

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PRIUS_OM_OM47F32E_(EE)
4-1. Before driving
Driving the vehicle .............220
Cargo and luggage ............231
Trailer towing
(2WD models)..................233
Trailer towing
(AWD models) .................243
4-2. Driving procedures
Power (ignition) switch .......244
EV drive mode ...................250
Hybrid transmission ...........253
Turn signal lever ................259
Parking brake.....................260
4-3. Operating the lights
and wipers
Headlight switch.................261
AHB (Automatic High
Beam) ..............................266
Fog light switch ..................270
Windshield wipers and
washer .............................271
Rear window wiper and
washer .............................275
4-4. Refueling
Opening the fuel tank
cap ...................................277
4-5. Using the driving
support systems
Toyota Safety Sense ......... 282
PCS (Pre-Collision
System) ........................... 296
LTA
(Lane Tracing Assist) ...... 307
RSA (Road Sign Assist) .... 323
Dynamic radar cruise
control with full-speed
range ............................... 329
Cruise control .................... 346
Driving mode select
switch .............................. 351
Speed limiter ..................... 353
BSM
(Blind Spot Monitor) ........ 356
• The Blind Spot Monitor
function ......................... 372
• The Rear Crossing
Traffic Alert function ...... 375
Toyota parking
assist-sensor ................... 381
Parking Support Brake
function ........................... 394
S-IPA (Simple Intelligent
Parking Assist
System) ........................... 405
GPF (Gasoline Particulate
Filter) system .................. 440
Driving assist systems....... 441
4-6. Driving tips
Hybrid vehicle driving
tips .................................. 449
Winter driving tips.............. 452
4Driving

19Pictorial index
PRIUS_OM_OM47F32E_(EE)TRIP switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 121
Audio remote control switches
*2
Meter control switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 101
Vehicle-to-vehicle distance switch
*1. . . . . . . . . . . . . . . . . . P. 337
LTA (Lane Tracing Assist) switch
*1. . . . . . . . . . . . . . . . . . . P. 315
Cruise control switch
Cruise control
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 346
Dynamic radar cruise control with full-speed range
*1. . . . . . . P. 329
Speed limiter switch
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 353
Talk switch
*2
Telephone switches*2
*1: If equipped
*2: Refer to “Navigation and multimedia system Owner’s manual”.
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25Pictorial index
PRIUS_OM_OM47F32E_(EE)TRIP switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 121
Audio remote control switches
*2
Meter control switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 101
Vehicle-to-vehicle distance switch . . . . . . . . . . . . . . . . . . . P. 337
LTA (Lane Tracing Assist) switch
*1. . . . . . . . . . . . . . . . . . . P. 315
Cruise control switch
Cruise control
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 346
Dynamic radar cruise control with full-speed range
*1. . . . . . . P. 329
Speed limiter switch
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 353
Talk switch
*2
Telephone switches*2
*1: If equipped
*2: Refer to “Navigation and multimedia system Owner’s manual”.
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1042. Instrument cluster
PRIUS_OM_OM47F32E_(EE)■
After refueling (if equipped)
When the power switch is
turned to ON mode after refuel-
ing, the gasoline price setting
screen* is displayed on the
multi-information display.
After refueling, always set the
gasoline price so that the “Eco
Savings” function (P. 141) may
operate properly.
Settings related to the “Eco Savings” function can be changed in the
“Meter Customize” settings. (P. 156)
*: If the amount of fuel that the vehicle is refueled with is too small, this
screen may not be displayed. (P. 126)
■
When the driving assist systems are operating
When using driving assist systems such as the dynamic radar
cruise control with full-speed range
* (P. 329) and LTA (Lane Trac-
ing Assist)
* (P. 307), information related to each system is auto-
matically displayed on the multi-information display depending on
the situation.
For details regarding the displayed information and the contents of the
display, refer to the explanation page of each system.
*: If equipped
■
When there is information to be notified about the vehicle
When a shift position is mistakenly selected or a problem occurs in
a vehicle system, a warning message (or image) is displayed on
the multi-information display.
When a warning message is displayed, follow the instructions displayed
on the display. (P. 589)

1152. Instrument cluster
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Instrument cluster
PRIUS_OM_OM47F32E_(EE)■
Multi-information display (symbol display*)
*: These symbols are displayed along with a message. Also, the symbol dis-
plays listed here are only an example, and different symbols may be dis-
played according to the contents of the multi-information display.
■BSM (Blind Spot Monitor) outside rear view mirror indicators
(if equipped) (P. 356)
• When the BSM function is enabled on the screen of the multi-infor-
mation display, the power switch is turned to ON mode.
If the system is functioning correctly, the BSM outside rear view mirror indi-
cators will turn off after a few seconds.
If the BSM outside rear view mirror indicators do not illuminate or do not
turn off, there may be a malfunction in the system.
If this occurs, have the vehicle inspected by any authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer.
Symbol displayPages
Smart entry & start system P. 244
Inappropriate pedal operation P. 585
LTA (Lane Tracing Assist) (if equipped)P. 321
P. 321
●Indicators are also displayed on the out-
side rear view mirrors.
●In order to confirm operation, the BSM
outside rear view mirror indicators illumi-
nate in the following situations:
• When the power switch is in ON
mode, the BSM function is enabled
on the screen of the multi-infor-
mation display.

1282. Instrument cluster
PRIUS_OM_OM47F32E_(EE)
*1: If equipped
*2: When there is a warning message that can be displayed, the color of
changes to amber.
Menu iconsContentsPages
Drive information
The energy monitor that shows the operation
status of the hybrid system, or other informa-
tion such as fuel consumption is displayed.P. 129
Clock setting display
The clock settings can be changed.P. 147
Audio system-linked display
The audio system settings can be changed.P. 147
Air conditioning system settings screen
The air conditioning system settings can be
changed.
P. 148
Driving assist system information
The information related to driving assist sys-
tems such as the LTA (Lane Tracing Assist)
*1
and dynamic radar cruise control with full-
speed range
*1 is displayed.
P. 152
Warning message display*2
The warning messages are displayed.P. 152
Settings display
The settings of the vehicle functions, meter
display, etc. can be changed.
P. 153

1522. Instrument cluster
PRIUS_OM_OM47F32E_(EE)
The operation status of driving
support system such as the LTA
(Lane Tracing Assist) (if
equipped) and dynamic radar
cruise control with full-speed
range (if equipped) and warning
information are displayed.
For details regarding the driving
support functions, refer to the page
for the corresponding function.
The warning messages that have
been displayed since the power
switch was turned to ON mode
can be checked.
When multiple warning messages
have been displayed, the display
can be switched by pressing or
of the meter control switches.
Warning messages that have been currently cleared and some warning
messages are not displayed. Also, when there are no warning messages
that can be checked, the display indicates that there are no messages.
Driving assist system information
Warning message display

1542. Instrument cluster
PRIUS_OM_OM47F32E_(EE)■
Settings table
ItemSettingsSetting result
*1“On”
Turns the LTA (Lane Tracing Assist) lane
centering function on and off. (P. 307)
“Off”
*1“On”
Turns the LTA (Lane Tracing Assist) steer-
ing assist function on and off. (P. 307)
“Off”
*1“High”Switches the LTA (Lane Tracing Assist)
alert sensitivity. (P. 307)
“Standard”
*1“On”Turns the PCS (Pre-Collision System) on
and off. (P. 300)
“Off”
*1
Early
Switches the PCS (Pre-Collision System)
warning timing. (P. 300)Middle
Late
*1“On”Turns the Toyota parking assist-sensor on
and off. (P. 381)
“Off”
*1“On”Turns the Parking Support Brake function
on and off. (P. 396)
“Off”
*1“On”Turns the Blind Spot Monitor on and off.
(P. 357)
“Off”
*1“On”Turns the LTA (Lane Tracing Assist) vehicle
sway warning on and off. (P. 307)
“Off”
*1
“High”
Switches the LTA (Lane Tracing Assist)
vehicle sway warning sensitivity. (P. 3 0 7 )“Standard”
“Low”
*1HeightChanges the display position and bright-
ness of the head-up display. (P. 162)
Brightness
*1“On”Turns the RSA (Road Sign Assist) on and
off. (P. 323)
“Off”
*1“On” Turns the Dynamic Radar Cruise Control
with Road Sign Assist on and off.
(P. 341)
“Off”