Originally Posted by deserthonda

''ok now we are getting somewhere,with the realy out ( earlier post ).. it did not blow so that means that the circuit upstream is ok,,

if breaker blew with horns unplugged horns are not the issue ,,,
.......chk the wires ( blue/red) to make sure that neither one is pinched to ground.. if wires are ok,, could be the relay or a possible issue on the light-green/blue wire ( ground wire , shorted to a power wire )) from cable reel to relay ( wire also goes to multiplex control unit.) before going to relay ,, but i would be really surprised if the issue was on that wire
So,,,,you are not out of the woods yet...a bit more to diagnose