On my 87 300D, both rear windows are non-functional from the rear switches. On the driver's side, the power window will not go up or down and is getting power. It will not respond to either the drivers switch or the rear switch. I know it has power because I can hear it "click" inside the door. Now, the right rear power window works just fine from the console switch, but doesnn't work with the rear-door switch! Any thoughts? Also, the driver's side switch illuminates at night while the other one doesn't. What an odd problem that I really want to track down.