93 explorer wont stay running unless maf is uplugged.

93 ford explorer 4wd 4.0 v6 I have replaced the tps, the iac the actual maf and another sensor i cant remember pretty much anything I could including the ecm. When i put the new maf in it ran perfect for a few days then went right back to not wanting to stay running unless the maf was unplugged. Basically with the maf plugged in it will fire up and idle like it should sometimes the check engine light is on at start sometimes not. I get in it and take off it hits between 25 and 35 mph and it stalls the lights will even cut off like its losing juice. I bought an odb1 and hooked it up it would just giving the same voltage error on all the sensors. I have had the battery and the alternator tested. Both came out good, I can unplug the maf and its fine itl get up to highway speed and everything just its a gutless wonder. I have done so much to this thing and I am kind of at a loss. I am hoping someone can help me with this issue. I do have autozone ordering a replacement on the off chance I got a bad maf since it did run great for a few days. What else could be causing this? Oh and during the time it ran good with the new maf check engine light was off went off after the first time I started the vehicle and drove it.