Depending on the length of time the power was interrupted, your system may require GPS initialization.

If initialization is not necessary, the system proceeds directly to the Startup Confirmation screen.
If the system fails to locate a sufficient number of satellites to locate your position within 10 minutes, the following screen is displayed.

If you are experiencing GPS reception problems:
Engine Oil Filter Feed Pipe Replacement
Remove the filter.
Remove the oil filter feed pipe.
Install two 20 x 1.5 mm nuts (A) onto the new oil filter feed pipe, and
hold one nut with a wrench, then ti ...
Editing My Destination
DEST button (when en route)
►My Destination
Delete or edit the order of waypoints.
1. Select Edit.
► Select Map to display the
destination and waypoints on
the map screen.
...
Gauges
TripMeter
This meter shows the number of miles (U.S.) or kilometers (Canada) driven since
you last reset it.
There are two trip meters: Trip A and Trip B. Switch between these displays by
pres ...