Thanks for the illustration on where the 38 pin is located, I also noticed the MAF is a rebuilt unit, so it had to be replaced, I am going to erase all codes and see what comes on again, the guy that erases them never told me where it was located, He always deletes all codes and they come back 1 week later, now I know, all i need is a code reader. Thanks a lot guys, Ill post the codes once I have them.