I understand that the flasher relay is under the steering column.

Where do I find the horn relay?

Thanks.

The older models do not use a relay ,the horn contact is ground and the other wire is +12v.Brown wire is always ground.

And the horns have power all the time the igntion is on. Power runs FROM the horn to the button and then to ground. So check if you have power at the horns first . if not,there will be a blown fuse somewhere. if you do,check the horn contacts on the steering column ( pull the wheel off ) to make sure the power is there. If the power is at the horn,then it is a simple matter of fixing the gtround contacts (two of them) .

Thanks for the replies guys- great info- I'll check wires etc.