Whats up guys, all of a sudden, i started having some issues. I have a 1000 box running a boosted gsr motor, and all of a sudden logging stopped working and my laptop is reading my uego gauge horrible wrong.

I was at the track, logged my first run everything was fine, after my second run, i went to open it, but an error popped up. "This file does not contain any data"

Figuring maybe it was a one time error, i went for my 3rd run. Same thing happens.
My car was running just fine, uego gauge was reading correctly, then i noticed that my AFR reading on the laptop was off. When my gauge is reading 14-15, the computer is reading was off the gauge (above 17:1). I went in through the setup O2 sensor wizard, and double checked that.

Even sitting at idle i cannot get a log to work. it always says the file contains no data. In aem pro, the little bar comes up at the bottom and says logging, so im kind of lost on what to do.

Any help would be greatly appreciated. thanks, josh

 

noone?

 

double/triple check all your wiring.

 

ECU go offline at all? I would try uninstalling and reinstalling AEMPro first

<Edit>
And a different cable
</Edit>