Driving today, made a long pull through 1st at high RMP and then my car started jerking like my TPS wasnt working. So I grab the logger while I'm driving and it says no codes even right after the check engine light has just come on. There was a reading from the pocket logger at one acceleration that the logger read - or nothing for RPM, INJD,KNCK,MAFS,and ACLE all at the same time for a second and then it returns to normal. Anyone know whats going on? This happened repeatedly and then seemed to go away after I shut the car off for a while. It's a 1g FWD TSI.