Darn Dash Board Guage Lights

[Lpulliam]

I am presently restoring/customizing a 1971 Fiat Spider. I have been working on it for 2 years and just about done with it. But damn it, I can't figure out why I can not get the dash board gauge lights to work. Bulbs, fuses are good, I have ohmmed out the wiring but still no lights. Also the darn blinkers on the outside work, but not on the dash gauge. Go figure, Anybody have any idea what might be causing this ????