Hello,

I'm attempting to assess and repair the wiring in my '40 1/2 ton. There is a relatively new wiring harness making many of the critical connections but also lots of new wires that don't go anywhere and some original wires that are still hanging around.

Does anyone have a wiring harness diagram from a newer harness? (don't know the brand)

thanks - Doug (truckin39)

1940 Chevy 1/2-Ton
In the Stovebolt Gallery
Lots more pix of my truck