Truck International S1600 Fuse Box Diagram Truck International S1600 Fuse Box Map Fuse Panel Layout Diagram Parts: fuel economy meter, cigar lighter, clearance & marker light relay, switch & panel light, sleeper box feed, transfer case, radio, steering wheel switches, ACC interupt, dimmer and windshield wiper, multifunction switch, wiper/washer, heater air conditioner, heated mirror, hydraulic …