Quote Originally Posted by silverado_lover View Post
I was trying to browse that site for info on the pns switch...couldn't find the PDF that had the info. Hook a brotha up with a link to it?
well theres no pdf for the pns switch. i used several. (back up lamp, starting system, transmission etc) i just looked through all the schematics that had the pns switch diagram and made notes. basically through my research this is what ive found out about the pns switch.

thick yellow wire comes from dash
purple thick wire goes to relay in fuse box
lt green power reverse lights
yellow goes to pns output in c100 connector
pink is ignition
black is ground

so i think once you find those you should be good. my truck is 4wd so i have a second lt green wire that gooes to the tcc and to the tranfer case control module. i cant find my test light right now so i havent been able to find out where im losing power. even with everything hooked up the starter solenoid isnt engaging. so i need to trace the wiring with a test light and figure it out.