HORN, Horn Wiring Diagram for Toyota Celica GT-S 1990, List of elements for Horn Wiring Diagram for Toyota Celica GT-S 1990:, Haz/horn fuse 15a, Horn relay, Horn switch (part of combination switch), Hot at all times, J/b 2 (near battery), Left horn (center front of engine compartment), R/b 5 (right front side of engine compartment), Right horn (center front of engine compartment), , , DEFOGGERS, POWER DOOR LOCKS, POWER ANTENNA, STARTING/CHARGING, COOLING FAN, POWER WINDOWS, POWER MIRRORS, HORN, RADIO, POWER SEATS, WIPER/WASHER, ,