Durango Hemi harness

There isnt anything in the underdash harness you need except fused batt+ and hot start/run. the PDC(under hood fuse box) has starter, ASD, fuel pump and trans relays which can be replaced with standard Bosch type relays and that will slim it way down. When we build a harness, it gets a 6 fuse panel and a row of relays which can be hidden inside car under dash for a super clean look.
This would be great for me. Just trying to see if I can build this thing for as few bucks as possible. Will have to find a schematic for the wiring and try this. Anyone know where to find the wiring schematic. Looks like the deal with the Dodge truck is not going to happen so on to something else for the Durango. Just can't quit with the all wheel drive hemi and the suspension and the tube frame.