[iv1777]

Alright. We tried a different valve, and checked the resistance and that is working right.
Tried a new wire, checked for continuity on all connections, the wire is fine.
Wired it up, still nothing!
The compressor's relay light on the sidecar is always green, so it's not getting that signal at all.
I suppose the connection on the sidecar itself could be bad, I will try a different one...
Meanwhile, any other problems you all can think of?
Oh and I tried touching the wires together and it DID WORK so I guess sidecar shouldn't be a problem