[Rust-O-Matic]

Ah-ha! Thanks fot the info, I totally overlooked the "A.C. & Heater" fuse on the fuse block. The wiring diagram doesn't appear to show it that way so I kinda ignored it. That makes sense though. Any idea why there's two power wires running to the system?

Also still looking for a pic of the wire running from the horn relay if anybody has one. Just curious if it runs along the side of the main front harness or what, and where it goes through the firewall.