Thanks, I don't want to appear really dim but I did see the motor actually move when uninstalled but still connected. I also still had the noise when I disconnected the (two wire) connection to the motor but left the motor installed. This noise, like a cicada on steroids, surely I can't have the only RR in the world that has this problem??
They are all right around the on you have a picture of. Think there are 5 of them in a low line system, 6 in the high line. All of them are different part numbers. The one in your picture I beleive is on the passenger side and it feeds the rear vents in the back of the center console. There are 2 additional ones above and forward of that one on the passenger side, and an additional 2 on the opposite side.