That was a temp. sensor? So where the heck is that 'can' with the wire mesh in it, that is called a MAF sensor in other cars? I thought this was it. And it is in the air tube someplace.
If it is a 'MAP' sensor,....is that cleaned with 'MAF spray cleaner', IF I need to do it?? Is it also a 'can' with a wire mesh in it, that gets carbon on it? And where is it? I looked it up online to get prices, IF I need it and it shows me a 'can' with the wire mesh in it and it is like $120! And that was a search for a 2006 Chevy Aveo MAP sensor, it gave me exactly that,not a MAF sensor. I know I HAVE to get a OBD-II plugged into it, and find out what is wrong, I don't want to go to my mechanic and not know what is REALLY wrong, if anything. I am hoping for a 'fluke' and it is now gone.

But my luck, it is the cat. convertor, and i don't have $400 plus install for THAT! Don't they last like next to forever? Maybe that fuel cleaner stuff screwed it up??