1984 Ford E350 Bus Wiring ?s

[zetasig]

Searched Hi and low on the net.

I have a 1984 Ford Short Bus. I want to wire this up to a 6 or 7 round RV plug with a brake controler.

I cant seem to find any info on how to hook up the brake controler so it works in conjunction with the brakes?

Any info would be helpful.

 

[zetasig]

Edit, From what I have read it appears I only need to tap into the "hot" wire on the brake light switch to activate a time delay type of controler.