I'm having an issue with my wiring. I'm in the process of putting my car back together and i'm testing the wiring. It's a 67 with the original harness that is in great condition. Anyway, here's my questions...

1. On the column harness, i'm getting juice at from the horn wire going into the column, is this normal?
2. When my key is on and I put the left turn signal on, the right arrow lights up on the dash and my heater control light comes on.
3. When my key is on and I put the right turn signal on, the left arrow lights on the dash and my heater control light comes on.
4. The turn feed and the Hazard feed going up the column don't seem to have a full 12v (my test light don't light up very bright when I test these 2 wires).

There seems to be some back feed through the fuse panel when I do 2 and 3 above.

I bought a used column on ebay and it looks to have a new signal switch in it.