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:
Removal
Do the battery terminal disconnection procedure.
Remove the drive belt.
Remove the intake manifold.
Disconnect the alternator connector (A) and the p ...
Dashboard/Steering Hanger Beam Disassembly/Reassembly (Page-1)
Special Tools Required
KTC Trim Tool Set SOJATP2014
*Available through the Honda Tool and Equipment Program; call 888-424-6857
NOTE:
Put on gloves to protect your hands.
...
Floor Mats
If you remove a floor mat, make sure to re-anchor it when you put it back in
your vehicle.
A non-Honda floor mat may not fit your vehicle properly. This could prevent the
proper operation of th ...