first the heat, now the horn.. went out to start it at lunch time, get in starts up, then 30 seconds later the horn comes on.. it stuck or shorted out. but i had to unhook the battery then unplug the horn.. pain in my arse.. whats next? lol :-\

Hey Moose

 

I had a similar problem, one horn went bad and corroded, grounding the other. I think its just our cars showing their age. My earlier post may be of some help: http://www.ultimatesubaru.org/forum/showthread.php?s=&threadid=9450

 

Gary

yeah, when i bought the car niether horn worked, so i replaced the passenger side horn, and it worked fine.. that was about 6 months ago or so.. the drivers side never has worked.. guess i need to go get a couple horns and replace both of them again and see what it does..

When this happened to my '85 GL-10, it took out the cruise control too.

my cruise doesn't work.. it was a dealer addon, and the plastic controll module under the hood got snapped off during the motor install..

 

i need to find another one...

I just threw one away. Sorry.