I've got an early Econoline that came to me with all the wiring laying in a bundle on the floor. I can prolly figgure it out given a couple of days, but a diagram would make it a glide. Can anyone help me out? Its a 64 Econo pickup, but the van should be the same.
This might get you in the ballpark: http://www.tocmp.com/tOCMP/wiring/5765wiring diagrams/fordindex.htm
Ill check at work on Wednsday our computer goes back that far as I just got a wiring diag for a 64 falcon from it last week.
it should be fairly simple since there's pretty much nothing to these vans... but your best bet would be to get a shop manual. They're only about $20 brand new