ECU TOYOTA AVALON 2007 XX30 / 3.G Navigation Manual

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3. When there are 2 map screens dis-
played to switch the Northup/Head-
ingup of the right screen map, se-
lect the
“Right screen” switch.
4. Select the “Map orient.” of the
“Edit right screen”, and then the
Northup/Headingup of the right
screen is switched.
When 2 map screens are displayed, you
can set one as the North−up and the oth-
er one as the Heading−up.This navigation system calculates the
current vehicle position using satellite
signals, various vehicle signals, map
data, etc. However, an accurate position
may not be shown depending on the
satellite condition, road configuration,
vehicle condition or other circum-
stances.
The Global Positioning System (GPS) de-
veloped and operated by the U.S. Depart-
ment of Defense provides an accurate cur-
rent vehicle position using 3 to 4
satellites. The GPS system has a certain
level of inaccuracy built in for security
reasons. While the navigation system will
compensate for this most of the time, oc-
casional positioning errors of up to 300
feet (100 m) can and should be expected.
Generally, position errors will be corrected
within a few seconds.
Limitations of the navigation
system

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POSITION/DIRECTION CALIBRATION
1. Move the cursor mark to your
desired point by operating the select
and scroll lever of the navigation
controller.
Push the
“ENTER” button on the navi-
gation controller.
2. Operate the select and scroll lever of
the navigation controller, so that the
screen direction is facing to your
desired direction.
Push the
“ENTER” button on the navi-
gation controller, and then the map screen
will be displayed.TIRE CHANGE CALIBRATION
The tire change calibration function
should be used when the tires are re-
placed. This will adjust for any possible
change in tire circumference from the
old tires to the new ones. If this proce-
dure is not performed when tires are
replaced, the current vehicle position
mark may become incorrect.
To execute the fast distance tire calibra-
tion procedure, select the
“Tire
change”
switch on the “Calibration”
screen.
The message appears and the fast dis-
tance calibration is automatically started.
A few seconds later, the map screen will
be displayed.

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Route Change
Command
Action
Delete Next DestinationDeletes next destination and re-
route.
Cancel Next Destination
Delete Final DestinationDeletes final destination and re-
route.
Cancel Final Destination
Delete All DestinationsDeletes all destinations and re-
route.
Cancel All Destinations
RerouteChanges the route.
DetourCalculates 5 miles detour route.
Detour Entire RouteCalculates alternate route.
Suspend GuidanceSuspends the guidance.Stop Guidance
Resume GuidanceResumes the guidance.Start Guidance
To reply for confirmation step
Command
Ye sReply for if command is executed
or not.
No
Guidance — To use the route guidance conveniently
Command
Action
Repeat GuidanceRepeats voice guidance.Repeat Voice
Entire Route Map
Shows entire route.Entire Route
Route Overview
Next Destination MapShows position of next destina-
tion.
First Destination MapShows position of first destina-
tion.
Second Destination MapShows position of second des-
tination.
Third Destination MapShows position of third destina-
tion.
Fourth Destination MapShows position of fourth destina-
tion.
Fifth Destination MapShows position of fifth destina-
tion.
Final Destination MapShows position of final destina-
tion.