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:
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 ...
Instrument Panel Removal/Installation
Special Tools Required
KTC Trim Tool Set SOJATP2014
*Available through the Honda Tool and Equipment Program; call
888-424-6857
NOTE:
Take care not to scratch the dashboard or its ...
Rear Door Rear Sash Trim Replacement
NOTE: Take care not to scratch the door or related parts.
Remove the door quarter inner trim.
Remove the screw securing the trim to the door quarter.
...