I traded for a 94 F250 that a guy could not get to run. It will run if you squirt gas into the intake. New fuel pump, new pressure regulator and fuel to the fuel rail but it seems the injectors are not firing. I'm thinking a module of some type is out but I'm not sure where to look first.

 

Pull the codes to see if there is anything flagged, there isn't much that would prevent the injectors from firing but it's worth a look. If that doesn't turn up anything then disconnect the battery and then the wiring harness at the EEC(firewall near the drivers side fender) and check for continuity from that point to the injector plugs on pins 57, 58, and 59. Ford Fuel Injection

Also examine the pins and sockets in the EEC and connector to see if any are bent or pushed back.

 

Where is the EOD plug on this 94 F250?

 

Are you referring to the EEC test plug to pull the codes? If so have a look at the Self Test procedure in the link provided above.

 

I read codes and started changing bad sensors. Finally got down to the MAP sensor and she fired right up. Thanks for your valuable help.