2007 TOYOTA TUNDRA turn signal

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Introduction
Thank you for your purchase of the Navigation System. Please read this manual carefully to ensure proper use. Keep this manual
in your vehicle at all times.
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 starting 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 DENSO 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 database includes about 75 Point of Interest categories to allow you to easily select destinations such as restaurants
and banks. If a destination is not in the database, you can enter the street address or a major intersection close to it and the system will guide
you there. The system will provide both a visual map and audio instructions. The audio instructions will announce the distance remaining
and the direction to turn in approaching a fork or intersection. These voice instructions will help you keep your eyes on the road and are timed
to provide enough time to allow you to maneuver, change lanes or slow down.
Please be aware that all current vehicle navigation systems have certain limitations that may affect their ability to perform properly.
The accuracy of the vehicle’s position depends on the satellite condition, road configuration, vehicle condition or other circumstan-
ces. For more information on the limitations of the system, refer to pages 210 through 212.

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:To view the previous page.
:To view the next page.
:To return to the previous screen.
Map screen operation —
— Current position display
When starting the navigation system, the cur-
rent position is displayed first.
This screen displays the current vehicle posi-
tion and a map of the surrounding local area.
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The current vehicle position mark (1) ap-
pears in the center or bottom center of the
map screen.
A street name will appear on the bottom of the
screen, depending on the scale of the map
(
2).
You can return to this map screen that shows
your current position at any time from any
screen by pushing the “MAP/VOICE” button.
While driving, the current vehicle position
mark is fixed on the screen and the map
moves.The current position is automatically set as
the vehicle receives signals from the GPS
(Global Positioning System). If the current
position is not correct, it is automatically cor-
rected after the vehicle receives signals from
the GPS.
INFORMATION
After battery disconnection, or on a
new vehicle, the current position may
not be correct. As soon as the system
receives signals from the GPS, the
correct current position is displayed.
To correct the current position manu-
ally, see “
 Current position/tire
change calibration” on page 87.

158
— Radio operation
XS00108
(a) Listening to the radio
Push these buttons to choose either an
AM or FM station.
“AM”, “FM1” or “FM2” appears on the screen.
If your vehicle is equipped with a satellite
radio broadcast system, when you push the
“AM·SAT” button, “AM”, “SAT1”, “SAT2”,
“SAT3” station appears on the display. For
details about satellite radio broadcast, see
“—Radio operation (XM
 Satellite Radio
broadcast)” on page 161.
XS00109
Turn the knob clockwise to step up the sta-
tion band or counterclockwise to step
down.
Your radio automatically changes to stereo
reception when a stereo broadcast is re-
ceived. “ST” appears on the screen. If the
signal becomes weak, the radio reduces the
amount of channel separation to prevent the
weak signal from creating noise. If the signal
becomes extremely weak, the radio switches
from stereo to mono reception. In this case,
“ST” disappears from the screen.
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(b) Presetting a station
1. Tune in the desired station.
2. Touch one of the touchscreen but-
tons (1 — 6) you want and hold it until a
beep is heard. This sets the station to the
touchscreen button and the frequency
appears on the touchscreen button.
Each radio mode (AM, FM1 or FM2) can store
up to 6 stations. To change the preset station
to a different one, follow the same procedure.
The preset station memory is cancelled when
the power source is interrupted by battery dis-
connection or a blown fuse.

164 When problems occur with the XM
 tuner, a message will appear on the display. Referring to the table below to identify the problem, take the
suggested corrective action.
ANTENNA
The XM antenna is not connected. Check whether the XM antenna cable is attached securely.
A short circuit occurs in the antenna or the surrounding antenna cable. See a Toyota certified dealer for assis-
tance.
UPDATING
You have not subscribed to the XM Satellite Radio. The radio is being updated with the latest encryption code.
Contact the XM Satellite Radio for subscription information. When a contract is canceled, you can choose the
“CH000” and all free−to−air channels.
The premium channel you selected is not authorized. Wait for about 2 seconds until the radio returns to the pre-
vious channel or “CH001”. If it does not change automatically, select another channel. If you want to listen to the
premium channel, contact the XM
 Satellite Radio.
NO SIGNALThe XM signal is too weak at the current location. Wait until your vehicle reaches a location with a stronger sig-
nal.
LOADINGThe unit is acquiring audio or program information. Wait until the unit has received the information.
OFF AIRThe channel you selected is not broadcasting any programming. Select another channel.
−−−−−There is no song/program title or artist name/feature associated with the channel at that time. No action needed.
−−−The channel you selected is no longer available. Wait for about 2 seconds until the radio returns to the previous
channel or “CH001”. If it does not change automatically, select another channel.
The XM Listener Care Center is also available on the phone, please call (800) 967−2346 during the following hours∗:
Monday — Saturday: 6 a.m. — 2 a.m. Sunday: 8 a.m. — 8 p.m. (Eastern Time)
∗: Subject to change without notice (h) If the satellite radio tuner malfunctions

211 (a) Accurate current vehicle 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.
When driving on a long straight road.
When freeway and surface streets run in
parallel.
After moving by ferry or vehicle carrier.
When a long route is searched during high
speed driving.
When driving without setting the current
position calibration correctly.
After repeating a change of direction by
going forward and backward, or turning on
a turntable in the parking lot.
When leaving a covered parking lot or
parking garage.
When a roof carrier is installed.
When driving with tire chains installed.
When the tires are worn.
After replacing a tire or tires.
When using tires that are smaller or larger
than the factory specifications.
When the tire pressure in any of the four
tires is not correct.
INFORMATION
If your vehicle cannot receive GPS
signals, you can correct the current
position manually. For information on
setting the current position calibration,
see “
 Current position/tire change
calibration” on page 87.
(b) Inappropriate route guidance may oc-
cur in the following cases:
When turning at an intersection off the
designated route guidance.
If you set more than one destination but
skip any of them, auto reroute will display
a route returning to the destination on the
previous route.
When turning at an intersection for which
there is no route guidance.
When passing through an intersection,
there is no route guidance.
During auto reroute, the route guidance
may not be available for the next turn to
the right or left.
It may take a long time to operate auto re-
route during high speed driving. In auto
reroute, a detour route may be shown.
After auto reroute, the route may not be
changed.
An unnecessary U−turn may be shown or
announced.
A location may have multiple names and
the system will announce one or more.
Some routes may not be searched.
If the route to your destination includes
gravel, unpaved roads or alleys, the route
guidance may not be shown.