HORN, Horn Wiring Diagram for Toyota Celica GT 1990, List of elements for Horn Wiring Diagram for Toyota Celica GT 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, COOLING FAN, HORN, POWER ANTENNA, POWER DOOR LOCKS, RADIO, POWER SEATS, POWER MIRRORS, POWER WINDOWS, STARTING/CHARGING, WIPER/WASHER, ,