Hey guys, So I’ve tried almost everything I can think of. I’ve got a modern style 12V Hella horn I've been trying to get installed for the first time on my 12V M38. I think I need a better grounding location for it. The horn works great connected straight to the battery (scared myself good on that one). The horn button works. Re wired everything too. Even tried just connecting the wires at the dash without the button. Fuse on the block is fine. The block sends power to other components straight from the battery. (Unswitched block). But when I attempt to sound the horn, it just goes “squeek” and makes kind of a click chirp sound. Nothing. I’ve got around with my good multimeter too, with the positive on the positive battery terminal, and touching my other grounding locations and bolt heads around the engine and firewall... and I’m getting no DC current flow. I’ve touched the negative lead to all sorts of places and no current flows from the battery. Do you have any ideas? Am I doing something wrong? I feel like my Jeep won’t ground maybe, is that possible? Do horns have to be grounded to the battery neg? Thanks.