HORN, Horn Wiring Diagram for Ford Econoline E350 1992, List of elements for Horn Wiring Diagram for Ford Econoline E350 1992:, , Anti- theft module (behind right "b" pillar), Clock spring, Clock spring, Cruise control system, Engine compartment fuse panel, Fuse r 15a, High pitch horn (left front of engine), Horn relay, Horn switch, Hot at all times, Low pitch horn (right front of engine), Speed control/ horn switch assembly, W/ speed control, W/o speed control, , , HORN, POWER MIRRORS, POWER DOOR LOCKS, RADIO, POWER SEATS, POWER WINDOWS, STARTING/CHARGING, WIPER/WASHER, ,