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Calculating a Detour
To have the system analyze the traffic data within 30 miles of your
current location, touch Detour in the route menu. If an incident
occurs along your route, a screen will appear where you can choose
to detour around either the traffic incident or the next street.
Viewing Traffic Icon Legend
You can view a list of all icons related to a
traffic incident by touching Legend. A list
of icons and their definitions will be
displayed.
Note:
If you have the system set to display traffic
speed and flow icons on the map (see Page 32),
both the traffic incident icons and traffic speed and
flow icons, with their definitions, will be displayed.