Right now, your best bet would be to take your truck to a Mitsubishi dealership, and have them check it out. I know that's probably not what you're wanting to hear, but the a/c control module was probably bad in the first place, so no real damage was done. As I said, the a/c's on our trucks are something else, and for quite awhile had my dad pulling his hair out, especially since all the different manuals didn't tell him jack squat. He had to figure it out all on his own.
Sorry for all the multiple posts, but I'm on my PS3, and it only allows so many characters per post. Maybe a Mod couid condense it all together into one or two posts.
I hope you can get your air fixed soon, and, again, I apologize for being the bringer of bad news.