Electrical how-to knowledge about my 2013 TBird 1600 (or pretty much anything electrical as far as that's concerned) is definitely my weak spot. Can somebody tell me which terminal on the back of the factory horn is pos and which is neg? They look identical and are not marked as such. Or does it matter? I want to hook my factory horn back up temporarily for a bit while I shop for a new horn. I determined which lead from the bike is pos and neg by doing a resistance test with a meter, but...
Factory Horn wiring
Factory Horn wiring