Ok so I am just wrapping up installing a crate motor and I have found one set of wire connectors that are not idiot proof. They are both one wire connections and of the 4 wires to the 2 connections none of them are the same color. One male is the wire coming off the ac compressor (black) the other male comes off the harness to the starter(green). The female connectors come out one by the alt (grey) and the other by the battery holder(brown). I can't seem to find out which one goes to which. They all reach each other and they are the same connector. Please help me.

 

Pictures will help

 

Correction the female by the alt is blue not grey