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:
Controls
Turn Signals
Turn Signal Control Lever
Lights
Light Control Switches
Wipers and Washers
Wiper/Washer Control Lever
MIST
OFF
INT: Low speed with intermittent
LO: Low speed wipe
HI: High ...
Audio System Description
Overview
The audio-navigation unit or audio unit acts as the processor for all
audio functions. To select audio functions, use one of the following inputs:
Audio-navigation unit or a ...
Taking Care of the Unexpected
This section covers the more common problems that motorists experience with their
vehicles. It gives you information about how to safely evaluate the problem and
what to do to correct it. If the p ...