Trying to find a wiring diagram for the dome light in a 69. Any help would be appreciated.

Trying to find a wiring diagram for the dome light in a 69. Any help would be appreciated.
orange = permanent 12v+
white = switched ground from door switches and headlight switch.
Both run in the rear lighting harness to a connector under the parcel shelf, then up the left hand rear pillar to the dome light.
hope that helps

here ya go

http://elcaminocentral.com/articles/wiring/711.gif

thanks for the help