In a nutshell, I started to flash my PCM for a taller tire. It never did connect to the PCM nor timeout. I was forced to close the window and I pulled the PCM fuse to reset it. Now when I turn the key on, the fans turn on instantly and run all the time. I understand this to be a "limp mode." I have not been able to connect to the PCM. I started the car and it runs but I haven't driven it to see how well it runs. I think I fried a portion of the PCM. I will reattempt tomorrow and drive regardless. Might try to scan it for codes but I don't see how I could if I can't connect to the PCM.

 

Well thanks for all the responses. I sent mine to MadZ28 for repair because it's just acting weird. Tough crowd around here these days.