Tried the green wire
I took the green wire and tried to ground it but nothing happens. I have power to the wire going to the column where the wire from the fuse box connects to the column cluster at bottom of column ("P" connector). Horn works when I ground this wire to metal. I honestly don't know if I am hooking the wire correctly to the bottom of the column at the "P" connector. It's going in "G" slot in the "P" connector.
I need to get a wheel puller before I get down into the column again.