89 Mustang 5.0 Fuse Box Diagram 89 Mustang 5.0 Fuse Box Map Fuse Panel Layout Diagram Parts: stop lamp, hazard warning lamp, speed control, brake lamp, windshield wiper/ washer, interval wiper, tail lamp, parking lamp, side marker lamp, instrument cluster, license plate light, turn signal lamp, back up lamp, low fluid module, heated relay, convertible …