Hi, I'm slowly working my way through repairs on an 1979 Airstream Sovereign
. One issue that has existed since I bought the thing about a year ago is that the interior light fixtures with the small bulbs (with the twist base, like small car lights) have never worked. I bought replacement bulbs and still nothing. One time, one appeared to light up, but very faintly. Nothing since then. I'm guessing there is a battery/generator or sorts somewhere in the trailer. Obviously I am a very new beginner and do not know a whole lot about the overall mechanics, but I'm trying to learn. Does anyone know what the problem could be? Is there a battery? If so, where is it located? How does it charge?
FYI- My trailer is connected to electricity and the lights that use full size lightbulbs (60watt, etc.) work.
Thank you for any and all help and advice!