84 yota pickup 2wd with Horn problem
 

Yota wizards! My horn has never worked, and it's high time I fix it. I check the voltage at the horn and there is nada. I hooked up jumpers to the horn itself and it works fine. I don't have a diagram for the fuses, but I am under the assumption the same fuse that actualizes the hazards is the same for the horn, and the hazards work fine. I have yet to determine if there is a relay for the horn in this system. The spring loaded lead off the steering wheel makes good contacts, and the switches themselves on the steering wheel are free from corrosion. Thoughts? Helpskis? You guys rule!

Chad