Backlight for AC controls (vintage air)

[gfreeze1025]

So I just installed a vintage air kit in my 71 Blazer. The previous owner had removed the original controllers.

I now have the vintage air AC controls installed, but since there was nothing in the truck before in that area, I'm not sure how the back lighting is configured.

Was there a harness or different wiring that was connected to the control unit. If so does anyone have pic of what it looks like. Otherwise I might have to do a splice and dice job on the wiring to get this working.



Thanks
Gary