Hi again,
I had this same trouble two years ago.  Had a brand new horn installed and whatever else was needed to make good contact in the steering wheel.  Now she's erratic again, tho horn good and loud when she does blow!  Trouble is, I'll end up squashed like a bug by a semi somewhere along the line if I can't blow my horn in Mexican traffic.  

Would someone please be good enough to refresh my memory as to how, exactly, to get good contact again?  Please be VERY specific.  I am an intrepid adventure traveler, but no wrench.
Much appreciated -- all replies by p-mail please.
Viva Mexico!
Phaedra & Mexicali Rose
'85 Wolfsburg Westy

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