Jan - For anyone else I'd probably say "Yes, I do have. Thanks for asking."
But, with the time difference you'd probably lose another day, so I won't as I realize what you really want is a link to the schematics not to find out if I have them. But, your signature doesn't say which year you have, so I'll take a chance and give you a link to the 1985 wiring. It is in the menu at Electrical/EVTM/1985 EVTM/
Start & Glow Plug Control/Run - Diesel. And all the other schematics for your truck are there as well, just follow the links.
However, in case yours is an '86:
http://www.garysgaragemahal.com/start--glow-plug-control---diesel.html. I don't think there are any differences, other than the wire color change, but just in case. And, the wire color change is that in '85 they used dots, hash marks, and stripes on the wires to differentiate between them. But in '86 they did away with the dots and hash marks and just use stripes.
Gary, AKA "Gary fellow":
Profile
Dad's: '81 F150 Ranger XLT 4x4: Down for restomod: Full-roller "stroked 351M" w/Trick Flow heads & intake, EEC-V SEFI/E4OD/3.50 gears w/Kevlar clutches
Blue: 2015 F150 Platinum 4x4 SuperCrew wearing Blue Jeans & sporting a 3.5L EB & Max Tow
Big Blue: 1985 F250HD 4x4: 460/ZF5/3.55's, D60 w/Ox locker & 10.25 Sterling/Trutrac, Blue Top & Borgeson, & EEC-V MAF/SEFI