HORN, Horn Wiring Diagram for Toyota MR2 1992, List of elements for Horn Wiring Diagram for Toyota MR2 1992:, Anti-theft system, Haz- horn fuse 15a, Horn switch (part of combination switch), Horn relay, Hot at all times, Left horn (center front of engine compartment), R/b 5 (right front side of luggage compartment), Right horn (center front of engine compartment), , , DEFOGGERS, HORN, COOLING FAN, POWER WINDOWS, POWER MIRRORS, POWER ANTENNA, POWER DOOR LOCKS, RADIO, STARTING/CHARGING, WIPER/WASHER, ,