I have some directions I printed off here a couple of weeks ago. I can't find them now, but my question is where is the intercooler pump relay? It says something about it being mounted on the firewall? I know there is one in the fuse box for the relay.

Basically I need to know where the "power in" that is into the relay is? I can use the wire going to the pump for the "power out" that is out of the relay.

 

Are you hooking a switch up to the intercooler pump ???

If you are, this post explains and has pictures
https://www.f150online.com/forums/sh...=wiring+switch