Hello,
I was hoping to reuse the light switch that was in my 74, but I am really struggling with the "current flow diagram" vs a typical "wiring diagram". The wiring diagram for the 71 is much easier for my addled brain to follow. However, the 71 used a different light switch with fewer connections, so not much help!
I no longer have popups, so I wont be using those connections, but hoping to use the connections for parking lights, headlights, and maybe the dimmer (knob twist) for the gauge lights.
Here's what I THINK I have ferreted out from the 74 current flow diagram in the service manuals:
Click to view attachment
Here's the best pic I could get of my light switch that shows most of the connection numbers (11 total connections):
Click to view attachment
I hoping someone can maybe confirm what I have so far as accurate, or even better share where each connections goes/it's purpose