TOYOTA PRIUS 2021 Accessories, Audio & Navigation (in English)

1034-1. Voice command system operation
4
Voice command system
nize.
• There is excessive background noise, such as wind noise.
●Normally, it is necessary to wait
for a beep befor e saying a com-
mand. To enable the ability to talk
over prompts and say commands
before the beep, enable the voice
prompt interrupt function. ( P.53)
●This system ma y not operate
immediately after the power
switch is in ACCESSORY or ON
mode.
The voice command system is
operated by saying commands
which correspond to a sup-
ported function. To display
examples of commands for sup-
ported functions, select a func-
tion button on the screen after
starting the voice command sys-
tem. 1
Press the talk switch.
 Voice guidance for the voice
command system can be
skipped by pressing the talk
switch.
2 If “Getting Started with Voice”
screen is displayed, select
“OK” or press the talk switch.
( P.104)
3 After hearing a beep, say a
supported command.
 To display sample commands
of the desired function, say
the desired function or select
the desired function button.
To display more commands,
select “More Commands”.
 Selecting “Help” or saying
“Help” prompts the voice com-
mand system to offer exam-
ples of commands and
operation methods.
 Registered names in the con-
tacts list etc., can be said in
the place of the “<>” next to
the commands. ( P.105)
For example: Say “Call John Smith”
NOTICE
●Do not touch and put a sharp
object to the microphone. It may
cause failure.
Voice command system
operation
Operation from the main
menu

1044-1. Voice command system operation
etc.
If a desired outcome is not
shown, or if no selections are
available, perform one of the
following to return to the pre-
vious screen:
• Say “Go back”.
• Select .
To cancel voice recognition,
select , say “Cancel”, or
press and hold the talk switch.
 To perform the voice com-
mand operation again, select
“Start Over” or say “Start
over”.
 To suspend voice command
operation, select “Pause” or
say “Pause”. To resume the
voice command operation,
select “Resume” or press the
talk switch.
●If the system does not respond or
the confirmation screen does not
disappear, press the talk switch
and try again.
●If a voice command cannot be rec-
ognized 3 consecutive times,
voice recognition will be canceled.
●Voice recognition prompts can be
changed on the voice settings
screen. ( P.53)
This function can be used to cancel
voice guidance by turning the voice
prompts off. When you press the
talk switch while using this setting, a
beep sounds, and then you can
immediately say a command.
●Some voice guidance can be can-
celed by setting voice prompts to
off. Use this setting when it is desirable to say a command
immediately after pressing the talk
switch and hearing a beep.
To increase voice recognition
performance, use the “Tutori-
als” and “Voice Training” func-
tions on the “Getting Started
with Voice” screen. These func-
tions are only available when
the vehicle is not moving.
The “Tutorials” and “Voice
Training” functions can also be
started on the voice settings
screen. (
P.53)
1 Press the talk switch.
2 Select the desired item to be
set.
Select to display the voice
command tutorials.
Select to train the voice com-
mand system.
The user will be a sked to say 10
sample phrases. This will help the
voice command system adapt to
the user’s accent.
Select to prevent the screen
from being displayed again.
Increasing the voice rec-
ognition performance
A
B
C

1054-1. Voice command system operation
4
Voice command system
Select to proceed to the
voice command screen.Recognizable voice commands
and their actions are shown
below.
Frequently used commands
are listed in the following
tables.
 For devices that are not
installed to the vehicle, com-
mands relating to that device
may not be displayed on the
screen. Also, depending on
other conditions, such as
compatibility, some com-
mands may not be displayed
on the screen.
 The functions available may
vary according to the system
installed.
 Voice recognition language
can be changed. ( P.49)
 When an Apple Car-
Play/Android Auto connec-
tion is established, some
commands will become
unavailable.DCommand list
Command list overview

1064-1. Voice command system operation
■Common
■Top menu
*: Vehicle must be parked
■Phone*1
*1: When an Apple CarPlay connec-tion is established, these voice
commands will be unavailable.
*2: If the system does not recognize
the name of a contact, create a
voice tag. ( P.138) The name of
a contact can also be recognized
by adding a voice tag.
Command list
CommandAction
“Help”
Displays exam-
ples of some of
the available
commands
“Go back”Returns to the
previous screen
“Cancel”
Cancels the
voice command
system
“Start over”Returns to top
menu screen
“Pause”
Temporarily
pauses a voice
session until it is
resumed by
pressing the talk
switch again.
CommandAction
“Show com-
mand examples
for

1074-1. Voice command system operation
4
Voice command system
■While in a phone call*
*: When an Apple CarPlay connec-
tion is established, these voice
commands will be unavailable.
■While incoming message
notification is displayed
*1, 2
*1: Full screen message notification must be turned on within the
phone settings ( P.136)
*2: When an Apple CarPlay connec-
tion is established, these voice commands will be
unavailable.
■Radio
*1: A station list must be built first
using the radio screen ( P.66)
*2: Audio Plus only
*3: Requires a satellite radio sub-
CommandAction
“Send ”
Sends DTMF
tones has speci-
fied
“Mute”
Mutes the micro-
phone (far side
cannot hear the
conversation)
“Unmute”Unmutes the
microphone
CommandAction
“Read message”
Reads the
incoming mes-
sage over the
vehicle speakers
“Ignore”
Ignores the
incoming mes-
sage notification
“Reply”
Initiates sending
a reply to the
incoming mes-
sage
“Call”
Places a call to
the phone num-
ber of incoming
message
CommandAction
“Tune to quency> AM”
Changes the
radio to the
specified AM fre-
quency
“Tune to quency> FM”
Changes the
radio to the
specified FM fre-
quency
“Play a
station”
Changes the
radio to an FM
station of the
specified genre
“Tune to preset
<1-36>”
*1
Changes the
radio to the
specified preset
radio station
“Tune to a
satel-
lite station”
*2
Changes the
radio to a satel-
lite radio channel
of the specified
genre
*3
“Tune to lite channel
name>”
*2
Changes the
radio to the sat-
ellite radio chan-
nel with the
specified name
*3
“Tune to chan-
nel on
XM”
*2
Changes the
radio to a satel-
lite radio channel
of the specified
number
*3

1084-1. Voice command system operation
scription
■Audio
*1: The audio device must be con-nected via a USB cable to use
the functionality in this section
*2: When an Apple CarPlay connec-tion is established, these voice
commands will be unavailable.
■Toyota apps*1,2
*1: When an Apple CarPlay connec-
tion is established, these voice
commands will be unavailable.
*2: When an application is opened
and is in full screen mode, press-
ing the talk switch will start the
voice command system and
commands for the currently dis-
played application will be avail-
able
●Commands relating to operation
of the audio/visual system can
only be performed when the
audio/visual system is turned on.
CommandAction
“Play Playlist
”
*1, 2
Plays tracks
from the
selected playlist
“Play Artist
”
*1, 2
Plays tracks
from the
selected artist
“Play Song
”
*1, 2Plays the
selected track
“Play Album
”
*1, 2
Plays tracks
from the
selected album
“Play Genre
”
*1, 2
Plays tracks
from the
selected genre
“Play Composer
”
*1, 2
Plays tracks
from the
selected com-
poser
“Play Podcast
”
*1, 2
Plays tracks
from the
selected podcast
“Play Audiobook
”
*1, 2
Plays tracks
from the
selected audio-
book
“Audio On”
Turns the
audio/visual sys-
tem on
“Audio Off”
Turns the
audio/visual sys-
tem off
“Change the
audio source to
”Sets the source
to the specified
audio mode
CommandAction
“Launch cation name>”Activates the
Toyota apps

109
5
5
Peripheral monitoring system
Peripheral monitoringsystem
5-1. Rear view monitor system
Rear view monitor system.................................. 110
Rear view monitor system precautions................ 112
Things you should know .................................. 117

1105-1. Rear view monitor system
5-1.Rear view monitor system
●The screen illustrations used in
this text are intended as exam-
ples, and may differ from the
image that is actually displayed on
the screen.
The rear view monitor system is
a supplemental device intended
to assist the driver when back-
ing up. When backing up, be
sure to visually check all around
the vehicle both directly and
using the mirrors before pro-
ceeding. If you do not, you may
hit another vehicle, and could
possibly cause an accident.
Pay attention to the following
precautions when using the rear
view monitor system.
Rear view monitor sys-
tem
The rear view monitor sys-
tem assists the driver by
displaying an image of the
view behind the vehicle with
fixed guide lines on the
screen while backing up, for
example while parking.
Driving precautions
WARNING
●Never depend on t he rear view
monitor system entirely when
backing up. The image and the
position of the guide lines dis-
played on the screen may differ
from the actual state.
Use caution, just as you would
when backing up any vehicle.
●Be sure to back up slowly,
depressing the brake pedal to
control vehicle speed.
●The instructions given are only
guide lines. When and how
much to turn the steering wheel
will vary according to traffic con-
ditions, road surface condi-
tions, vehicle condition, etc.
when parking. It is necessary to
be fully aware o f this before
using the rear view monitor sys-
tem.
●When parking, be sure to check
that the parking space will
accommodate your vehicle
before maneuvering into it.
●Do not use the rear view moni-
tor system in t he following
cases:
• On icy or slick road surfaces, or in snow
• When using tire chains or emer- gency tires
• When the back door is not closed completely
• On roads that are not flat or straight, such as curves or
slopes
●In low temperatures, the screen
may darken or the image may
become faint. The image could
distort when the vehicle is mov-
ing, or you may become unable
to see the image on the screen.
Be sure to visually check all
around the vehicle both directly
and using the mirrors before
proceeding.
●If the tire sizes are changed, the
position of the fixed guide lines
displayed on the screen may
change.

1115-1. Rear view monitor system
5
Peripheral monitoring system
The rear view monitor system
screen will be displayed if the shift
position is shifted to the “R” while
the power switch is in ON mode.
Vehicle width guide line
Displays a guide path when the
vehicle is being b acked straight up.
• The displayed width is wider than the actual vehicle width.
Vehicle centre guide line
This line indicates the estimated
vehicle centre on the ground.
Distance guide line
Shows distance behind the vehicle.
• Displays a point approximately
0.5 m (red) from the edge of the
bumper.
Distance guide line
Shows distance behind the vehicle.
• Displays a point approximately 1 m (blue) from the edge of the
bumper.
The rear view monitor system is
canceled when the shift position
is shifted into any position other
than the “R”.
WARNING
●The camera uses a special lens.
The distances between objects
and pedestrians that appear in
the image displayed on the
screen will differ from the actual
distances. ( P.113)
Screen description
A
B
C
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1125-1. Rear view monitor system
The rear view monitor system
displays an image of the view
from the bumper of the rear area
of the vehicle.Corners of bumper
 The area around both corners
of the bumper will not be dis-
played.
●The image adjustment procedure
for the rear view monitor system
screen is the same as the proce-
dure for adjusting the screen.
(  P.23)
●The area displayed on the screen
may vary according to vehicle ori-
entation conditions.
●Objects which are close to either
corner of the bumper or under the
bumper cannot be displayed.
●The camera uses a special lens.
The distance of the image that
appears on the screen differs from
the actual distance.
●Items which are located higher
than the camera may not be dis-
played on the monitor.
The camera for the rear view
monitor system is located as
shown in the illustration.
■Using the camera
If dirt or foreign matter (such as
water droplets, snow, mud, etc.)
is adhering to the camera, it
cannot transmit a clear image.
In this case, flush it with a large
quantity of water and wipe the
camera lens clean with a soft
and wet cloth.
Rear view monitor sys-
tem precautions
Area displayed on screen
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