Conversation Between pawpaw and shaggy1234

Question addressed here https://www.ford-trucks.com/forums/1...l#post16584535

I've got a problem with a 1994 ford 4.0 where there is proper fuel pressure, good spark, runs like a champ on ether but the injectors aren't firing. It ran great for a few days after purchase then sputtered and died. Restarted drove home with no issues at all, parked and it never started again (until starting fluid was used, then it runs great). There is 12v on both wires of the injector harness, well just over 11v. What I'm not sure if the CKP could cause this or if the PCM is the core cause of this randomness.

Any help would be greatly appreciated!