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:
Setting the Clock
Clock
Models without navigation system
You can adjust the time in the clock display, using the CLOCK button with the
ignition switch in ACCESSORY or ON
.
Models without navigation system
Press ...
Global Commands
The system accepts these commands on
any screen.
Help (displays available commands for
current screen)
Display map (equivalent to MAP)>
Display menu (equivalent to DEST)>
Display informati ...
Edit Waypoint Search Area
INFO button
► Setup ►Other
►Routing & Guidance►Edit Waypoint
Search Area “Edit”
Select the distance from your highlighted route line (on either side of your
rout ...