When I was installing my new refurbished Z clock in my 71 240Z, I Noticed at the top left corner of the glove box was a little white push button. Mine was not connected to anything, but later found the wire that it goes to. I did not see where a light would fit, what is this little button for?

The bulb socket is behind the white button. It's pretty much self-contained.

My factory parts catalog lists a 'switch assy.--glove box with lamp'. It's #36 in the diagram, p/n 25720-73000. I believe the 3W bulb plugs into the back side of the switch. It probably works like the door switches; i.e., 12V is always there; when the plunger comes out, it makes the ground.

You know it did look like a bulb could fit there. Well, i am off to find a bulb!

As usual folks, thanks very much!