2003 Honda Pilot Main Engine Fuse Box Diagram 2003 Honda Pilot Main Engine Fuse Box Map Fuse Panel Layout Diagram Parts: mode control motor, blower unit, blower unit component, heater valve cable, evaporator component, recirculation control motor, evaporator temperature sensor, air mix control motor, heater control panel, power transistor, dust and pollen filter, heater unit, evaporator.