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:
Mirrors
Keep the inside and outside mirrors clean and adjusted for best visibility.
Be sure to adjust the mirrors before you start driving.
The inside mirror has day and night positions. The night positio ...
Auxiliary Input Jack
Use the jack in the console compartment to connect standard audio devices.
1. Open the AUX cover.
2. Connect a standard audio device to
the input jack using a 1/8 inch/3.5
mm stereo miniplug.
& ...
Obtaining Navigation Update Data
Honda is continually expanding the scope
of the navigation system. Navigation
system software upgrades may be made
available periodically, usually in the fall of
each year.
To purchase an updat ...