Instrument Panel Fuse Box Diagram. The fuse panel is located below and to the left of the steering wheel by the brake pedal. Remove the panel cover to access the fuses. Power Mirror Switch, GEM, Anti-Theft. Relay, Power Door Locks, Door Ajar Switches. Related searches for 2005 mustang 4 0 fuse box diagram 2005 ford mustang fuse diagram2008 ford mustang fuse diagram2005 mustang gt fuse diagram06 mustang fuse box diagram2006 ford mustang v6 fuse box diagram05 mustang fuse diagram2006 mustang radio fuse location2006 mustang fuse locations chart