HORN, Horn Wiring Diagram for Toyota Camry 1990, List of elements for Horn Wiring Diagram for Toyota Camry 1990:, Haz-horn fuse 15a, Horn relay, Horn switch (part of combination switch), Hot at all times, J/b 2 (left side of engine compartment), Left horn (center front of engine compartment), R/b 3 (right kick panel), Right horn (center front of engine compartment), , , DEFOGGERS, COOLING FAN, POWER ANTENNA, POWER MIRRORS, POWER DOOR LOCKS, POWER SEATS, POWER WINDOWS, HORN, RADIO, STARTING/CHARGING, WIPER/WASHER, ,