I removed the vent fan housing from our UHaul VT about a month ago because we were tired of hitting our heads on the edge when bending over the stove. The fan works fine but the
light didn't work. It seems to be a simple wiring fix for the
light and it may need a new switch knob. However, you can have our vent for free if you'll just cover the shipping. If you are interested, I'll check out the cost to ship. Send me a PM. (Of course, I have to check with my spouse, too, to make sure she doesn't want to hang on to it.)