u/CaptainSnowAK

The 2 screen shots are about 1 minute apart at 2500rpm. At idle the sensor doesn't jump as much. I can try to get a capture of that too.

I first saw a p0171, then I cleaned MAF sensor and cleared codes. It sat then a week later saw a p0171 and p0420. Cleared it and ordered a better scanner. So I have been watching YouTube and trying to figure out how to use the data to pin point what to fix.

Appreciate any help!