Weird problem here. If I scan just using the black box I get some serious weirdness and VCM codes. If I scan with the laptop there are no problems.
Somehow there seems to be some type of feedback loop or something. If I blackbox log the VCM will throw a code, its either MAF Rich or Lean, I dont remember offhand.
Scanning with the laptop is normal and no codes or weirdness.
Take a look at 2 logs from this morning using only black box.
I'll try to get a couple more logs today with the laptop hooked up to show how normal it is or I'll find a log from a few weeks ago when I noticed all this happening.
I know its a pretty vague post, I'll try to get more info and provide anything needed to get this resolved.
The car is the 04 GTO in my sig.
EDIT: I've attached the Black Box config file also, maybe something is screwed there. I'm 95% sure thats the right config file.