For some reason i have never been able to data log or read trouble codes, either with current vehicle (04 srt4) or any other vehicles. Is there a file or something i need?. I can tune and clear codes just fine. I updated a few days ago but now when i plug it in and to to log vehicle it says turn ...

I put the stock tune back in, tried to update the i2 but there were no updates. Reinstalled 91 octane tune, then tried logging again after I reset factory pid's. Still no luck, no info is displayed when I hit record.

I've tried the 93 and 91 octane tune on my 03 PT GT. They both add a TON on power but only at above 4k rpm. The power seems stock until exactly 4000 rpm, then it's like flipping a switch and BOOOM, it goes like hell even at part throttle. I tried data logging and it can't seem to connect for some ...