Doubt it.
Did you install efilive before getting the cables, and then reinstall once you got them.

I know that messed mine setup up. I removed it and removed all startperformance directories and registry entries. THen reinstalled. now everything works fine.

 

I used EFIlive all summer and it did this once before and I rebooted and it then it worked fine. But now I just cant get it to connect. I could try reinstalling it.

 

Anybody have any idea why its doing this? My cables were all connected properly and the car was running. Could it be caused by bad o2 sensors?

Justin