2021 TOYOTA TUNDRA navigation system

1053-4. Setup
3
Navigation system
3Select the desired item.
Select to edit the list of areas
to avoid.
“Add New”: Select to register areas
to avoid. ( P.105)
“Delete All”: Select to delete all
areas to avoid.
1 Select “Add New/Delete All”.
2 Select “Add New”.
3 Select the desired item to
search for the location.
( P. 8 4 )
4 Select “+” or “-” to change the
size of the area to be avoided
and select “OK”.
5 Select “OK” when the area to
avoid screen appears.
●If a destination is entered in the
area to avoid or the route calcula-
tion cannot be made without run- ning through the area to avoid, a
route passing through the area to
be avoided may be shown.
●Up to 10 locations can be regis-
tered as points/areas to avoid.
The name, location and/or area
size of a registered area can be
edited.
1
Select the desired area.
2 Select the desired item to be
edited.
Select to edit the name of the
area to avoid.
Select to edit area location.
Select to edit area size.
Select to set the area to
avoid function on/off.
Select to set display of the
area to avoid name on/off.
Select to delete the area to
avoid.
3 Select “OK”.
Registering areas to avoid
A
Editing areas to avoid
A
B
C
D
E
F

1063-4. Setup
1Press the “MENU” button.
2 Select “Setup”.
3 Select “Navigation”.
4 Select “Detailed Navi. Set-
tings”.
5 Select the desired items to
be set. 
“Unverified Roads Guidance
Warning”
Select to set unverified roads guid-
ance warning on/off.
“Guidance on Unverified
Roads”
Select to set IPD road (roads that
are not completely digitized in our
database) guidance on/off.
“Guidance with Street Names”
Select to set the voice guidance for
the next street name on/off.
“Favorite POI Categories”
Select to set favorite POI catego-
ries that are used for POI selection
to display on the map screen.
( P.107)
 “Calibration”
Select to adjust the current position
mark manually or to adjust miscal-
culation of the distance caused by
tire replacement. ( P.108)
“Adaptive Route”
Select to enable/d isable adaptive
routes. When enabled, the naviga-
tion system will provide frequently
used routes.
 “Reset Adaptive Route”
Select to erase adaptive route data.
“Automatic Destination List
Info”
Select to set automatic destination
list information on/off. When set to
on, the estimated time of arrival to
the registered home and preset
Detailed navigation
settings
Settings are available for
pop-up information, favorite
POI categories, low fuel
warning, etc.
Displaying the detailed
navigation settings
screen
Detailed navigation set-
tings screen

1073-4. Setup
3
Navigation system
destinations from the current posi-
tion will be displayed.
“Intersection Zoom Map”
Select to set display of a guidance
screen on/off.
“Automatic Zoom”
Select to set automatic zoom func-
tion on/off. When it is enabled, as
the vehicle approaches a guidance
point, the map will change to a
detailed map automatically.
“State Border Guidance”
Select to set cross-border guidance
on/off.
“Map Color Customization”
Select to set the map display color.
“Map Animation”
Select to set map animation on/off.
“Dynamic Route”*
Select to enable/disable routes
sourced from the Cloud. ( P. 9 4 )
 “Restore the default settings”
Select to reset all setup items.
*: This function is not made avail-
able in some countries or areas.
Up to 6 POI icons, which are
used for selecting POIs on the
map screen, can be selected as
favorites.
1 Display the detailed naviga-
tion settings screen.
( P.106) 2
Select “Favorite POI Catego-
ries”.
3 Select the desired category
to be changed.
“Default”: Select to set the default
categories.
4Select the desired POI cate-
gory.
“List All Categories”: Select to dis-
play all POI categories.
5Select the desired POI icon.
6 Select “OK”.
The current position mark can
be adjusted manually. Miscalcu-
lation of the distance caused by
tire replacement can also be
adjusted.
1 Display the detailed naviga-
tion settings screen.
( P.106)
2 Select “Calibration”.
3 Select the desired item.
 For additional information on
the accuracy of a current
position: P. 1 1 4
Favorite POI categories
(Select POI icons)
Current position/Tire
change calibration

1093-4. Setup
3
Navigation systemSelect to set specific routes
(such as frequently used
routes) on which you wish to
receive traffic information.
(P.110)
Select to set the avoid traffic
function auto/manual.
( P.112)
Select to set the usage of
traffic information for the esti-
mated arrival time on/off.
Select to set the display of an
arrow of free flowing traffic
on/off.
Select to set to on/off
whether to consider the pre-
dictive traffic information
( P.82) with estimated
arrival time and detoured
route search.
Select to set traffic incident
voice warning on/off.
Select to reset all setup
items.
Specific routes (such as fre-
quently used routes) on which you wish to receive traffic infor-
mation can be registered as “My
Traffic Routes”. A route is set by
defining a start point and end
point, and can be adjusted by
setting up to 2 preferred roads.
1
Display the traffic settings
screen. ( P.109)
2 Select “My Traffic Routes”.
3 Select the desired item.
Select to register personal
traffic routes. ( P. 1 1 0 )
Select to edit personal traffic
routes. ( P.110)
Select to delete personal traf-
fic routes. ( P. 1 1 1 )
1 Select “New”.
2 Select “Name”.
3 Enter the name and select
“OK”.
4 Select “Start”.
5 Select the desired item to
search for the location.
( P.84)
6 Select “End”.
My traffic routesA
B
C
D
E
F
G
Registering personal traffic
routes
A
B
C

1113-4. Setup
3
Navigation system
adjusted by setting up to 2 pre-
ferred roads.
1Select “Set Preferred
Roads”.
2 Select the desired item.
Select to add preferred
roads. ( P. 111 )
Select to modify preferred
roads. ( P.112)
Select to delete preferred
roads. ( P.112)
■Adding preferred roads
1 Select “Add”.
2 Scroll the map to the desired
point ( P.75) and select
“OK”.
3 Select “OK” to use this road.
“Next”: Select to change road.
Available only when 1 pre-
ferred road is set
4 Select “Add” for the desired
location.
 If a preferred road is already
set, a second preferred road
can be added anywhere
between the start point, the
end point and the existing
preferred road.
■Modifying preferred roads
1 Select “Modify”.
2 Select the desired preferred
road to be modified if 2 pre-
ferred roads have been set.
3 Scroll the map to the desired
point ( P.75) and select
“OK”.
4 Select “OK” to use this road.
“Next”: Select to change road.
■Deleting preferred roads
1 Select “Delete”.
2 Select the desired preferred
road to be deleted if 2 pre-
ferred roads have been set.
“Delete All”: Select to delete all pre-
ferred roads on the list.
3 Select “Yes” when the confir-
mation screen appears.
1 Display the traffic settings
screen. ( P.109)
2 Select “Avoid Traffic”.
A
B
C
Avoid traffic

1123-4. Setup
3Select the desired item.
Select to automatically
change routes when conges-
tion information of the guid-
ance route has been
received.
Select to select manually
whether or not to change
routes when congestion
information of the guidance
route has been received. In
this mode, a screen will
appear to ask if you wish to
reroute.
Select to not reroute when
congestion information for
the guidance route has been
received.
When the navigation system
calculates a new route, a confir-
mation screen will be displayed. 1
Select the desired item.
Select to start route guidance
using the new route.
Select to confirm the new
route and current route on
the map.
Select to continue the current
route guidance.
Changing the route manually
A
B
C
A
B
C

1133-4. Setup
3
Navigation system
*: This function may not be avail-able immediately after purchase
of the vehicle.
1 Press the “MENU” button.
2 Select “Setup”.
3 Select “Navigation”.
4 Select “Useful Navi. Informa-
tion Settings”.
5 Select the desired items to
be set.
Use of infor mation
accumulated by navi-
gation system
*
When enabled, information
collected by the navigation
system will be analyzed to
give advice for safe driving.
Displaying the useful nav-
igation information set-
tings screen

1143-5. Tips for operating the navigation system
3-5.Tips for operating the navigation system
The Global Positioning System
(GPS) developed and operated
by the U.S. Department of
Defense provides an accurate
current position, normally using
4 or more satellites, and in some
case 3 satellites. The GPS sys-
tem has a certain level of inac-
curacy. While the navigation
system compensates for this
most of the time, occasional
positioning errors of up to 300 ft.
(100 m) can and should be
expected. Generally, position
errors will be corrected within a
few seconds.
When the vehicle is not receiv-
ing signals from satellites, the
unreceived GPS mark appears
on the map screen. When the
vehicle is receiving the signals,
the unreceived GPS mark does not appear on the map screen.
The GPS signal may be physi-
cally obstructed, leading to inac-
curate vehicle position on the
map screen. Tunnels, tall build-
ings, trucks, or even the place-
ment of objects on the
instrument panel may obstruct
the GPS signals.
The GPS satellites may not
send signals due to repairs or
improvements being made to
them.
Even when the navigation sys-
tem is receiving clear GPS sig-
nals, the vehicle position may
not be shown accurately or inap-
propriate route guidance may
occur in some cases.

Accurate current position may
not be shown in the following
cases:
• When driving on a small angled
Y-shaped road.
• When driving on a winding road.
• When driving on a slippery road such as in sand, gravel, snow,
etc.
GPS (Global Position-
ing System)
This navigation system cal-
culates the current position
using satellite signals, vari-
ous vehicle signals, map
data, etc. However, an accu-
rate position may not be
shown depending on satel-
lite conditions, road config-
uration, vehicle condition or
other circumstances.
Limitations of the naviga-
tion system
NOTICE
●The installation of window tint-
ing may obstruct the GPS sig-
nals. Most window tinting
contains some metallic content
that will interfere with GPS sig-
nal reception of the antenna in
the instrument panel. We advise
against the use of window tint-
ing on vehicles equipped with
navigation systems.