TOYOTA PRIUS 2009 2.G Navigation Manual

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5Touch “Enter”.
The “Memory Point” screen is displayed.
6Touch “OK”.
Registration of home is complete.
You can change the icon, quick access,
name, location and phone number. (See
“ — Editing memory points” on page 89.)
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1Push “MENU” button.
2Touch “My Places”.
3Touch “Register” of the memory
points.
4There are 13 different methods to
search preset destinations.
See “Destination search” on page 37.
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— Registering preset memory point (Quick access)

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5Touch “Enter”.
The “Memory Point” screen is displayed.
6Touch “Quick Access”.
7Touch one of preset buttons 1 to
5.
8Touch “OK”.
Registration of preset memory point is
complete.
You can change the icon, quick access,
name, location and phone number. (See
“ — Editing memory points” on page 89.)
The registered points can be used on the
“Destination” screen. (See “—Destination
search by Quick access” on page 40.)
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1Push “DEST” button.
2There are 13 different methods to
search destinations.
See “Destination search” on page 37.
3Touch “Enter”.
The navigation system performs a search
for the route.
4Touch “Guide”, and start driving.
Routes other than the one recommended
can also be selected. (See “Starting route
guidance” on page 55.)
5Guidance to the destination is
given via voice and on the guid-
ance screen.
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— Operation flow: guiding the route

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1Push “DEST” button.
2Touch .
The can be used if your home has
been registered. (To register “Home”, see
“ — Registering home” on page 94.)
3Touch “Enter”.
The navigation system performs a search
for the route.
4Touch “Guide”, and start driving.
Routes other than the one recommended
can also be selected. (See “Starting route
guidance” on page 55.)
5Guidance to the destination is
given via voice and on the guid-
ance screen.
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— Setting home as the destination

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Map
Displaying mapsPage
Viewing the map screen8
Displaying the current vehicle position26
Viewing the current position vicinity map26
Changing the scale32
Changing the map orientation34
Displaying POIs*72
Displaying the estimated travel/arrival time to the destination65
Selecting the dual map screen30
Viewing foot print map33
Deleting map screen touch −screen buttons103
Searching destinationPage
Searching the destination (by home, POI*, phone #, etc.)37
Changing the search area38
Operating the map location of the selected destination55
Route guidance 
Before starting route guidancePage
Setting the destination55
Viewing alternative routes55
Starting route guidance55
Before starting or during route guidancePage
Viewing the route55
Adding destinations66
Changing the route68
Displaying the estimated travel/arrival time to the destination65
*: Point(s) of Interest
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Navigation system function index

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During route guidancePage
Suspending route guidance82
Adjusting route guidance volume83
Deleting the destination67
Displaying the entire route map74
Useful functions 
Memory pointsPage
Registering memory points87
Marking icons on the map87
InformationPage
Displaying vehicle maintenance11 2
Displaying the calendar11 6
Speech command systemPage
Operating the system with your voice121
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SECTION 6
19
APPENDIX
Limitations of the navigation system 19 . . . . . . . . . . . . . . . . . . . . . .
 Map database information and updates 21 . . . . . . . . . . . . . . . . . . .
This navigation system calculates the current vehicle position using satellite sig-
nals, various vehicle signals, map data, etc. However, the accurate position may
not be shown depending on the satellite condition, road configuration, vehicle
condition or other circumstances.
The Global Positioning System (GPS) developed and operated by the U.S. Department
of Defense provides an accurate current vehicle position, normally using 4 or more satel-
lites, and in some cases 3 satellites. The GPS system has a certain level of i\
naccuracy.
While the navigation system will compensate for this most of the time, occasional \
posi-
tioning errors of up to 300 feet (100 m) can and should be expected. Generally , position
errors will be corrected within a few seconds.
When your vehicle is receiving signals from the satellites, the “GPS” mark appears at the
top left of the screen.
The GPS signal may be physically obstructed, leading to inaccurate vehicle \
position on
the map display. Tunnels, tall buildings, trucks, or even the placement of objects on the
instrument panel may obstruct the GPS signals.
The GPS satellites may not send signals due to repairs or improvements being mad\
e
to them.
Even when the navigation system is receiving clear GPS signals, the vehi\
cle position
may not be shown accurately or inappropriate route guidance may occur in so\
me cases.
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Limitations of the
navigation system

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NOTICE
The installation of window tinting may obstruct the GPS signals. Most window
tinting contains some metallic content that will interfere with GPS signal recep\
-
tion of the antenna in the instrument panel. We advise against the use of win-
dow tinting on vehicles equipped with navigation systems.
(a) Accurate current vehicle position may not be shown in the following case\
s:
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 motorway 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 specificati\
ons.
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 po\
sition
manually. For information on setting the current position calibration, see page
108.
(b) Inappropriate route guidance may occur 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 for which there is no route guidanc\
e.
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