Using my DVM, I checked the voltage at the fuse block and I have power on the "b" circuit side of the fuse and the fuse looks fine, visually, so (at least on the surface) it doesn't seem to be the fuse. Unfortunately, I don't have a wiring schematic of the cirucuit since it wasn't included with the CD manual I purchased on the web. I will do the wiggle test and fuse replacement this morning, and go from there. Is the rocker switch difficult to remove from the console? I would like to check it out before tearing into the door.
Thanks to each of you in this forum for all the good advice I recieve

When I purchased this Benz a year ago, I knew it would involve some tinkering, and this forum is the perfect solution for us DIY's

I don't suppose the Toyota people even have a forum like this do they?