81 Western Star/White/Autocar Wiring Schematic

Working on some wiring in the dash of my 81 Western Star 4964. The trouble would be all the wires are white, with numbers on them which i am sure is a great system if you have the code, which i do not, and my dealer has nothing, oh and i called western star( Daihmler Freightliner now) their tech line looked in the basement of the old building at some microfish and found something that amounts to nothing.

So In 81 Western Star was still tied to White, actually the radio and guages in my...

81 Western Star/White/Autocar Wiring Schematic

81 Western Star/White/Autocar Wiring Schematic