What's This?

[SewperDrewper]

Hey guys...I'm still playing around with my 94 Ranger trying to figure out why it won't stay running. I crawled under the truck and pulled the fuel filter off and it's all good to go. While I was under there though, I found what looked like some kind of circuit for the fuel system. It sat just in front of the fuel filter and has a four prong terminal. I have the mount, and the cables that are supposed to run to it, but the cables are sitting loose without a connector. Does anyone know the part I am talking about and it's importance? Thanks so much for any suggestions. Drew.

 

[adsm08]

Pics?

 

[Earl43P]

Even wire colors would help.

 

[SewperDrewper]

Will work on getting the pics, and wire color. Sorry for the shifty info, but this is a secondary project to my 7.3 IDI overhaul. Thanks for the help, and I'll try and be quick.