[MDPotter]

The warning lights in DD gauges must function differently from New Vintage. New Vintage manual says you have to use relays to illuminate the indicators. My indicator lights have two wires going to each light and I still don't understand why I couldn't have just hooked up power to them and the ground would come on from the prop valve switch and the PCM, but it is what it is. It works.

But that's cool for you, it saves some wiring!