i've read the write ups and i just done get it.....i have dual air horns from hella going into a 2nd gen runner. well yotatech please help me because i just dont get it. everything is installed and i just dont know what number goes to what.

i guess 87 is to the compressor
and ground the 86 to the body
85 to be spliced into the origional horn wire
and 30 to the battery


please let me know, when i do this the horn goes off and wont stop, i did not even push the horn

 

check out coreys site, (forum admin) i think he has a write-up for the dual horns.

lee

 

i dont think he used the relay...i'm useing the relay and just need to know what wire goes to what, now i'm reading that toyota + is always hot????? i dont even know what that means....boy oh boy

 

http://www.the12volt.com/relays/relays.asp

 

this is what i found

30 battery
87 compressor
85 ground
86 to stock horn wire


i think this is what i've been doing, i will go to the garage and see if it works

 

that did not work, i'm so mad.....i've read treads and they say well i got mine in yaaa, but no instructions how......anyone want a new set of horns, i dont need them anymore, i'll just ram the guy in front of me instead of a courtsy honk

 

If I can, I'll see if I can get a good look tomorrow and try to re-remember how the wiring works.

EDIT:
just FYI - I originally left the relay out of the install the first time. It worked okay until I had my hazards on and then tried to honk the horn. The fuse blew - nothing big but I didn't want to see it again.