My front power alternative power adapter/cigarette lighter no longer works. It burnt out when it looks like an old cell phone charger shorted. It did blow the fuse, and at the time, neither the front or rear lighters worked.

I replaced the fuse (I only replaced the one fuse listed in the manual for the lighters), and now the rear lighter works. The front, however, still does not work.

Is there ANOTHER fuse I need to look at? If not, anyone have simple instructions on how to remove the lighter so I can check wiring and/or replace it with a generic adapter?