My car's been running bad, so I pulled the codes, P0102 came up, I bought a new 85mm MAF from zzp, plugged it in and the car ran a tad better. It felt like it normally does when I would roll into the throttle but cruising at a slow speed leaves something to be desired, the car shutters and lurches some. My Aeroforce gauge does not pull any frequency or MAF/LB MIN readings it just stays at zero.
Things I've Done,
I've unplugged the new MAF and the car ran worse so I feel like it's doing something, the old MAF the car would not run plugged in, unplugged it ran.
I pulled the pcm, I wanted to make sure it was seated correctly.
Cleaned the TB and SC inlet.
Changed the 02 extension it was cooked by my headers. Also wrapped it with a piece of an old starter sheild I had.
Traced the wires, checked for vac leaks.
What should I check next? I don't want to keep throwing parts at it. Could the new MAF be bad as well?
Originally Posted by W-Body Store
