1998 Truck International Harvester S-1600 Fuse Box Diagram 1998 Truck International Harvester S-1600 Fuse Box Map Fuse Panel Layout Diagram Parts: ACC interupt, dimmer and windshield wiper, multifunction switch, marker light, stop light, air conditioner, key switch feed, air dryer, ignition back up light, low air, low oil, high water & brake alarm, cold start …