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:
Clutch Clearance Inspection (A/T)
Special Tools Required
Clutch Compressor Attachment 07ZAE-PRP0100
Inspect the clutch piston, the discs, the plates, and the end-plate for
wear and damage, and inspect the clutch wav ...
Front Seat Frame Replacement
Driver's Seat
Check the operation of the driver's seat position sensor after
any of these actions :
Driver's seat position sensor replacement
Cover plate (f ...
Playing the AM/FM Radio
To Play the AM/FMRadio
The ignition switch must be in the ACCESSORY (I) or ON (II) position.
Turn the system on by pushing the PWR/VOL knob or the AM/FM button (AM or FM
button except Sport mode ...