Interior Fuse Box Location: 1994-2004 Ford Mustang 2004 Click to view0:21Some Fords have multiple interior fuse boxes including in the trunk - the video above will show you where the interior fuse box of your 2004 Mustang is located. If your Mustang has many options like a sunroof, navigation, heated seats, etc, the more fuses Author: Lake Chevy Ford Mustang (1993 - 2004) - fuse box diagram - Auto Genius Jul 02, 2015Ford Mustang (1993 - 2004) - fuse box diagram. Everything about cars Skip to content. Search. Main page; About us; Contact us; Ford Mustang (1993 – 2004) – fuse box diagram. Posted on 2 July 2015 11 July 2018 by admin. Ford Mustang (1993 – 2004) – fuse box diagram.