Well the fans kick in and worked when I first put it in for about 30 minutes and then they finally stoped working at all. Its like the t-stat reacted with the new PCM and stuck. The fans also wouldn't kick on when engine was shut off. The PCM has codes deleted for a deleted cat, but I have my censor still plugged up I just wanted it deleted because I was planning on running headers and a straight pipe, the only thing i have done is res delete, could where its still plugged up be messing with it.