nüvi 2405/2505 Series Owner’s Manual 53
• Dashboards—sets the map dashboard
layout.
• myMaps
Enabling Maps
TIP: To purchase additional map products, go to
www.garmin.com/maps.
1
Select Settings > Map and Vehicle >
myMaps.
2
Select a map.
Navigation Settings
Select Settings > Navigation.
• Calculation Mode—sets route preference.
• Avoidances—sets road features to avoid on
a route.
• Custom Avoidances—allows you to avoid
specic roads or areas.
• Advanced Detours—sets the length of a
detour.
• Limit Walking—controls the maximum
walking distance included in a pedestrian
route.
• Public Transit—enables or disables transit
types.
• Safe Mode—disables all functions that
require signicant operator attention and
could become a distraction while driving.
• GPS Simulator—stops the device from
receiving a GPS signal, and saves battery
power.
Route Preferences
Select Settings > Navigation > Calculation
Mode.
The route calculation is based on road speeds
and vehicle acceleration data for a given route.
• Faster Time—calculates routes that are
faster to drive but can be longer in distance.