HORN Horn Wiring Diagram for Pontiac Firebird 1992Get access to all wiring diagrams of the car List of elements for Horn Wiring Diagram for Pontiac Firebird 1992:Acc fuse 20aConvenience center (behind i/p, to right of steering column)Fuse block (left side of i/p)High-pitch horn (left front corner of engine compt)Horn relayHorn switchHot at all timesLow-pitch horn (left front corner of engine compt)Slip ringTRUNK, TAILGATE, FUEL DOORPOWER WINDOWSPOWER DOOR LOCKSWIPER/WASHERDEFOGGERSPOWER SEATSRADIOHORNPOWER ANTENNASTARTING/CHARGINGCOOLING FANPOWER MIRRORS