Can I remove the anti theft system in my 2008 mazda cx-7 awd turbo????. I actually think I did already but now the battery keeps draing and everything's noth working properly haven't got the car to start yet. I only have one key broken key fob. Can anyone help me?? I think I'm gonna put it back in but need wireing Diagram.......please someone help me???? What have I got myself into.