Interior Fuse Box Location: 2007-2010 Ford Edge - 2008 Click to view0:25The video above shows how to replace blown fuses in the interior fuse box of your 2008 Ford Edge in addition to the fuse panel diagram location. Electrical components such as your map light, radio, heated seats, high beams, power windows all have fuses and if they suddenly stop working, chances are you have a fuse Author: Braeger Chevy 2008 Ford Edge Fuse Diagram — Ricks Free Auto Repair 2008 Ford Edge Smart Junction Box Fuse Diagram. 2008 Ford Edge Smart Junctin Box Fuse Diagram. 1 30 Power window motor, passenger side front – MKX. 2 15 Not used. 3 15 Rear Entertainment Module (RETM) – with DVD rear entertainment center, Accessory Protocol Interface Module (APIM) – with SYNC.