2021 TOYOTA TUNDRA sensor

6
This manual explains the opera-
tion of the system. Please read
this manual carefully to ensure
proper use. Keep this manual in
your vehicle at all times.
The screens shown in this man-
ual may differ from the actual
screen of the system depending
on availability of functions, con-
nected services subscription
status, and map data available
at the time this manual was pro-
duced.
The screens in this manual will
also differ if the screen theme
settings have been changed.
(Theme setting: P. 6 0 )
In some situations when chang-
ing between screens, it may
take longer than normal for the
screen to change, the screen
may be blank momentarily or
noise may be displayed.
Please be aware that the con-
tent of this manual may be dif-
ferent from the system in some
cases, such as when the sys-
tem’s software is updated.
The company names and prod-
uct names appearing on this
manual are trademarks and reg-
istered trademarks of their respective companies.
The navigation system is one of
the most technologically
advanced vehicle accessories
ever developed. The system
receives satellite signals from
the Global Positioning System
(GPS) operated by the
U.S. Department of Defense.
Using these signals and other
vehicle sensors, the system
indicates your present position
and assists in locating a desired
destination.
The navigation system is
designed to select efficient
routes from your present start-
ing location to your destination.
The system is also designed to
direct you to a destination that is
unfamiliar to you in an efficient
manner. The system uses AISIN
AW maps. The calculated routes
may not be the shortest nor the
least traffic congested. Your own
personal local knowledge or
“short cut” may at times be
faster than the calculated
routes.
The navigation system’s data-
base includes Point of Interest
categories to allow you to easily
select destinations such as
restaurants and hotels. If a des-
tination is not in the database,
Introduction
Navigation and multime-
dia system owner’s manu-
alNavigation system (Premi-
um Audio)

282-1. Basic information before operation
●Flick operations may not be performed smoothly at high altitudes.
●If the system does not respond to
touching a screen button, move
your finger away from the screen
and then touch it again.
●Dimmed screen buttons cannot be
operated.
●The displayed image may become
darker and moving images may
be slightly distorted when the
screen is cold.
●In extremely cold conditions, the
screen may not be displayed and
the data input by a user may be
deleted. Also, the screen buttons
may be harder than usual to
depress.
●When you look at the screen
through polarized material such as
polarized sunglasses, the screen
may be dark and hard to see. If
so, look at the screen from differ-
ent angles, adjust the screen set-
tings on the display settings
screen or take off your sun-
glasses.
●When is displayed on the
screen, select to return to the
previous screen.
The operable areas of the
capacitive touch screen buttons
use capacitive touch sensors
and may not operate properly in
the following situations:
 If the screen is dirty or wet
 If a source of strong electro-
magnetic waves is brought
near the screen
 If a glove is worn during oper-
ation
 If the screen is touched by a
fingernail
 If a stylus is used to operate
the buttons
 If your palm touches the oper-
able area of another button
Touch screen operation
This system is operated
mainly by the buttons on
the screen. (Referred to as
screen buttons in this man-
ual.)
When a screen button is
touched, a beep sounds. (To
set the beep sound: P.60)
NOTICE
●To prevent damaging the
screen, lightly touch the screen
buttons with your finger.
●Do not use objects other than
your finger to touch the screen.
●Wipe off fingerprints using a
glass cleaning cloth. Do not use
chemical cleaners to clean the
screen, as they may damage
the touch screen.
●Do not use the following liquids
to clean the screen, as they
may cause discoloration:
Organic solutions, such as ben-
zine, gasoline or alcohol, and
alkaline solutions.
Capacitive touch screen
buttons

292-1. Basic information before operation
2
Basic function
during operation
 If a button is touched quickly
 If the operable part of a
capacitive touch screen but-
ton is touched by or covered
with a metal object, such as
the following, it may not oper-
ate properly:
• Magnetic isolation cards
• Metallic foil, such as the inner
packaging of a cigarette box
• Metallic wallets or bags
• Coins
• Discs, such as a CD or DVD
 If the operable part of a
capacitive touch screen but-
ton is wiped, it may operate
unintentionally.
 If the capacitive touch screen
button is being touched when
the engine switch is changed
to ACC or ON, the button may
not operate properly. In this
case, remove anything touch-
ing the button, turn the engine
switch off and then turn it to
ACC or ON, or restart the sys-
tem by press and hold the
“POWER VOLUME” knob for
3 seconds or more.
●Capacitive touch screen button
sensor sensitivity can be adjusted.
( P. 6 0 )
1 Press the “HOME” button.
2 Check that the home screen
is displayed.
 Selecting a screen will display
it full screen.
●The display information and area
on the home screen can be cus-
tomized.
●The home screen can be set to
several types of split layouts.
Home screen
On the home screen, multi-
ple screens, such as the
audio/visual system screen,
hands-free screen and
clock screen, can be dis-
played simultaneously.
Home screen operation