I keep getting P0101-P0102 MAF codes.
I have tried new MAF sensors and keep coming up with the same codes.
I replaced a cracked intake and fixed the vaccum leaks. Engine starts fine and about 3 minutes it starts loading up with gas and has those codes.
I have recailbrated the throttle position sensor I have checked and rechecked the wiring for the MAF sensor and the KOEO readings at the sensor plugged in are
1. Ign volts 12V
2. low reference volts 37.9 mv
3MAF signal volts 11.02

Unplugged those values are
1. 12v
2. 027.0 mv
3. 5.00 volts

On the scanner I do mo get a reading for the MAF sensor but do get on for the IAT sensor.
Whaat are the proper values I need to be looking for doing the testing as described above?
Or should I be doing it differently?
I have had a total of 5 different MAF sensors and find it hard to believe they all are not good!
Please help!!
Thanks

 

on your scanner look for MAF g/s and see what it's reading. should be 1 - 1.5 times the engine displacement at idle. if ok I'd take a can of brake clean and spray the intake and vacuum hose. if the engine revs up fix that issue.

keep me posted hope this helps!