Hello again all! I have an issue with my dinette light. While camping over Memorial Day weekend we had the light on when it suddenly went out. Checked fuses and bulbs. Even took a bulb from my buddy's trailer and tried, no luck. Upon returning home I tested with a multi-meter, good reading at the wires and the bulb sockets. Also tested the bulbs, seemed ok, but it's hard to get a good reading. So my confusion is this---where the heck is my malfunction? I was thinking that maybe the bulb connections had just wore down from traveling, and weren't making a proper connection. I was able to tap the bulb socket and get the light to come on.....once. I'm open for suggestions, ranging from new bulbs to new TT, LOL. Let's start with the least expensive first.