2021 TOYOTA MIRAI ECU

712-4. Other settings
2
Basic function
When valet mode activates,
the system stops and a secu-
rity code (4-digit number)
standby screen is displayed.
●If the 4-digit personal code is for-
gotten, please contact your Toyota
dealer.
1 Enter the 4-digit personal
code and select “OK”.
●If an incorrect security code (4-
digit number) is entered 6 times,
the system will not accept another
security code (4-digit number) for
10 minutes.
*: 8-inch display model only. This
function is not made available in
some countries or areas.
Dealer information can be regis-
tered in the system. If the vehi-
cle alert screen is displayed,
selecting the call dealer button
on the screen will call the phone
number registered in the dealer
information.
1 Display the vehicle settings
screen. ( P.68)
2 Select “Dealer Info”. 3
Select the desired items to
be edited.
Select to enter the name of a
dealer. ( P.71)
Select to enter the name of a
dealer member. ( P.71)
Select to enter the phone
number. ( P.71)
Select to delete the dealer
information displayed on the
screen.
1 Select “Edit” next to “Dealer”
or “Contact”.
2 Enter the name and select
“OK”.
1 Select “Edit” next to “Phone
#”.
2 Enter the phone number and
select “OK”.
If the valet mode has been
activated
Setting dealer informa-
tion*
Editing dealer or contact
name
Editing phone number
A
B
C
D

1384-2. Radio operation
tered as presets in the cache.
For channel registration, refer to
(P.154).
1 Select channels registered to
smart favorites.
2 Select “SXM Replay”
*1 or
“Radio Replay”
*2.
*1: 8-inch display model
*2: 12.3-inch display model
●Caches up to 30 minutes for each Smart Favorite preset.
●The radio plays the track from
start when that track has not previ-
ously been heard by the user and
the station is registered as a smart
favorite.
●When “SXM Tune Start” is turned
on (
P.134), the current song is
played from the beginning when
you select the channel.
●Displays icons on the channels
registered to smart favorites.
(  P.131)
When problems occur with the SiriusXM tuner, a message will
appear on the screen. Referring to the table below to identify the
problem, take the suggested corrective action.
●Contact the SiriusXM Listener Ca re Center at 1-877-447-0011 (U.S.A.) or
1-877-438-9677 (Canada).
Refer to the table below to id entify the problem and take
the suggested corrective action
MessageExplanation
“Check
Antenna”
The SiriusXM antenna is not c onnected. Check whether the
SiriusXM antenna cable is at tached securely. Contact your
Toyota dealer for assistance.
A short circuit occurs in the antenna or the surrounding
antenna cable. Contact your T oyota dealer for assistance.
“No Signal”The SiriusXM signal is too weak at the current location. Wait
until your vehicle reaches a location with a stronger signal.
“Chan
Unavailable”The channel you selected is not broadcasting any program-
ming. Select another channel.
“Ch Unsub- scribed”
The channel you selected is no longer available. Wait for
about 2 seconds until the radio returns to the previous chan-
nel or “Ch 001”. If i t does not change automatically, select
another channel.
“Subscription Updated”Subscription is updated. Select “OK” to clear this message.

1685-1. Voice command system operation
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. 6 6 )
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 Train-
ing” functions can also be
started on the voice settings
screen. ( P. 6 6 )
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.
Select to proceed to the
voice command screen.
*: 12.3-inch display model. This function is not made available in
some countries or areas.
Text messages can be written
using the dictation function.
To use the dictation function, a
subscription to the connected
services is necessary. Contact
your Toyota dealer for details.
Increasing the voice rec-
ognition performance
Dictation function (English
only)
*
A
B
C
D

2828-1. Phone operation (Hands-free system for cellular phones)
in the contact list is received, the
name is displayed.
●Number-withheld calls are also
memorized in the system.
●International phone calls may not
be made depending on the type of
Bluetooth
® phone you have.
●The list should group together
consecutive entries with the same
phone number and same call
type. For example, two calls from
John’s mobile would be displayed
as follows: John (2)
Calls can be made using regis-
tered contacts which can be
selected from a contact list.
( P.282)
1 Display the phone top
screen. ( P.276)
2 Select “Favorites” and select
the desired contact.
3 Select the desired number.
4 Check that the dialing screen
is displayed.
Calls can be made by using
contact data which is transferred
from a registered cellular phone.
( P.295)
Up to 5000 contacts (maximum
of 4 phone numbers, e-mail
addresses and addresses per
contact) can be registered in the
contact list.
1 Display the phone top
screen. ( P.276) 2
Select “Contacts” and select
the desired contact.
3 Select the desired number.
“Add Favorite”/“Remove Favorite”:
Select to register/remove the con-
tact in the favo rites list. (P.300)
“E-mail Addresses”: Select to dis-
play all registered e-mail addresses
for the contact.
“Addresses”: Select to display all
registered addresses for the con-
tact.
4 Check that the dialing screen
is displayed.
■For PBAP compatible Blue-
tooth
® phones when “Auto-
matic Transfer” is set to on
( P.295)
 Contacts are transferred auto-
matically.
By favorites list
By contacts list
When the contact list is
empty

3068-3. What to do if...
tus is displayed at the top of the
screen each time the power
switch is in ACC or ON.
Even though all conceivable
measures have been taken, the
symptom status does not
change.
●For details, refer to the owner’s
manual that came with the cellular
phone.
Likely causeSolution
Connection con-
firmation display
on this system is
set to on.
To turn off the
display, set con-
nection confir-
mation display
on this system to
off. (P. 4 9 )
Likely causeSolution
The cellular
phone is not
close enough to
this system.Bring the cellu-
lar phone closer
to this system.
Radio interfer-
ence has
occurred.
Turn off Wi-Fi®
devices or other
devices that may
emit radio
waves.
The cellular
phone is the
most likely cause
of the symptom.
Turn the cellular
phone off,
remove and rein-
stall the battery
pack, and then
restart the cellu-
lar phone.
Enable the cellu-
lar phone’s Blue-
tooth
®
connection.
Disable the Wi-
Fi
® connection of
the cellular
phone.
Stop the cellular
phone’s security
software and
close all applica-
tions.
Before using an
application
installed on the
cellular phone,
carefully check
its source and
how its opera-
tion might affect
this system.
Likely causeSolution

3109-1. Connected Services overview
Application server
Provides applications to the system or a smartphone.
Smartphone
*
Using the Toyota mobile application, communication is relayed
between the system, application server and content provider.
Applications
Display usable content from the content providers on the screen
using the data connection of the connected smartphone or DCM.
System
Content received, via a smartphone or DCM, from content pro-
vider servers is displayed on the screen. The system is equippe d
with an application player to run applications.
Via DCM
*: For known compatible phones, refer to https://ww w.toyota.com/
connected-services in the United States, and https://www.toyota.ca/
connected in Canada.
The required operations to acti-
vate applications and connect a
smartphone to the system, and
the registration steps for the
connected services are
explained in this section.
■Subscription
 Toyota apps do not require an
activation fee or monthly
recurring fees.
 Services requiring a separate
contract can also be used.
*
*: For details, refer to
https://www.toyota.com/
connected-services
or call 1-800-331-4331 in the
United States, and
https://www.toyota.ca/connected
or call 1-888-869-6828 in Can-
ada.
■Availability of function
 Toyota apps is available in the
contiguous United States,
Washington D.C., Alaska,
Hawaii, the United States Vir-
gin Islands and Canada.
●Data usage fees may apply while
using Toyota apps. Confirm data
usage fees before using this func-
tion.
●For details regarding operation of
the Toyota apps, refer to
https://www.toyota.com/
connected-services
in the United States, and
https://www.toyota.ca/connected
in Canada.
●These function s are not made
available in some countries or
areas. Availability of functions of
the Toyota apps is dependent on
B
C
D
E
F
Before using the function

3129-1. Connected Services overview
*: Vehicles equipped with DCM
■Subscription
 After you have signed the Telematics Subscription Ser-
vice Agreement and are
enrolled, you can begin
receiving services. A variety
of subscription terms are
available. Contact your Toyota
dealer, or call 1-800-331-4331
in the United States, and 1-
888-869-6828 in Canada, for
further subscription details.
(
P.310)
■Availability of functions
 Destination Assist is avail-
able in the contiguous United
States, Washington D.C.,
Hawaii, the United States Vir-
gin Islands, Canada, and lim-
ited areas of Alaska for
vehicles that contain the
appropriate map data.
 Dynamic Navigation is avail-
able in the contiguous United
States, Washington D.C. and
Alaska.
 Dynamic Navigation is not
available in Canada and the
United States Virgin Islands.
 Wi-Fi
® hotspot is available in
the contiguous United States,
Washington D.C., Alaska and
Hawaii.
 Wi-Fi
® hotspot is not available
in Canada and the United
States Virgin Islands.
Type B: Function
achieved by using
DCM and the system
*
The functionality of Destina-
tion Assist, Dynamic Navi-
gation, and Wi-Fi
® hotspot
is made possible through
the shared work of the DCM
and the system.
Destination Assist and
Dynamic Navigation are
subscription-based telemat-
ics services that use Global
Positioning System (GPS)
data and embedded cellular
technology to provide
safety and security as well
as convenience features.
These services are available
by subscription on select,
telematics hardware-
equipped vehicles and sup-
ported by the Toyota
response center, which
operates 24 hours a day, 7
days a week.
For details about:
 Dynamic Navigation:
P.88, 97, 121
 Wi-Fi
® hotspot:  P. 5 0
Before using the function