Originally Posted by joe8grouse
We have a 1994 T2251. There are two lights on the exterior of the coach. Lights that help with visibility when working outside in the dark. They are located on the road side and up front. Neither had bulbs in them when we purchased it a couple of years ago. Added the bulbs, but neither work. They are both switched. Do these work independent of whether trailer is hooked up to tow vehicle? To be honest, I haven't done anything other than put the bulbs in. Any thoughts would be appreciated.
Joe, those should be 921 or similar bulbs. They are on the 12 vdc system so you'll want to be sure that your battery has a charge and that other 12 vdc lights are also working.
If they still don't work, check the fuses. If you have a convertor similar to mine, they are on the right when you open the access door. The fuses are regular automotive ones available at any auto part store. Mine looks like this:
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