millennium falcon

I have had to make some major repairs to my fuse box harness due to corrosion....Now I need help. Can anyone post a picture of the long skinny plug that goes into the back of the fuse box the one in the cab in front of the driver side door. I repaired the wires that corroded and fell off now I need to know where they go. A diagram would help but if anyone has a photo laying around that would be the easiest. My truck is a 91 4x4 with a 22re. Thank you so much!

It would be the plug that goes in the back side of this little guy. (google image)
I have looked at all the wiring diagrams and it isn't helping. It appears that I have everything re-pinned correctly. But I am getting no power to the fuses If I jam a hot wire under the fuses from the out side it will start and my heat/radio etc.. work but then nothing turns off when I remove the key so thats no good. I also lost my headlights. The tail/brake lights work but no headlights. If I power the Headlight relay fuses in the engine fusebox both headlights turn on.....I am completely stumped so if you have any ideas/pictures that could help me I would appreciate it! Thanks!

millennium falcon

I don't know if anyone is reading this but My next question is what wire sends the signal out to the headlight relay... I was able to rig something up to get it to run and accessories etc. to function. now my problem is that the headlight relay isnt getting signal from the switch. Im sure its just another corroded wire......I just need to find out which one it is. the colors on my diagram are not the same as my truck so thats not very helpful. Thanks!