Originally Posted by Seanoc84

I’ve managed to get the rs ecu, keyfob and wiring loom.

i now just need to figure out what i need to connect to the main fusebox in order to get it running properly.

I don’t know whether it’d be easier to modify the plug to use my current fiesta mk5 fusebox or just get a focus fusebox.

Either way I’m going to have to modify the connection to the engine bay fuse box.