HORN Horn Wiring Diagram for Isuzu Stylus S 1993 List of elements for Horn Wiring Diagram for Isuzu Stylus S 1993:Coil assembly (below steering wheel)Fuse 15aHorn relayHot at all timesJunction block (behind left kick panel)Left hornLeft horn switchRelay box (right side of engine compartment)Right hornRight horn switchSteering wheelDEFOGGERSCOOLING FANPOWER DOOR LOCKSPOWER MIRRORSHORNRADIOPOWER WINDOWSSTARTING/CHARGINGWIPER/WASHER