1996 F150 ECM Help

[halborhauer]

Hello Everyone,

My ECM looses it's memory each time I shut the truck off. The ODBII need a new run cycle each time truck is started. I either have a blown fuse or bad battery lead to the ECM.

Can someone tell me which fuse(s) control the ECM, I cannot find any bad fuses.

Secondly, does someone have the wiring diagram or ECM pin out diagram for the ECM so I can check for power?

Thanks for your help.

Hal Borhauer

 

[blacksnapon]

makes a difference with engine size

 

[halborhauer]

Sorry, should have been more complete. The truck has a 5.0 liter engine. Thanks.