FreddieBenz

I have an '89 190e 2.6 with electrical gremlins. The first thing to happen was if the radio was on when I shut off the car, the radio would come back on when I opened the door. That went away eventually, but now my power seats won't work unless the door is open. As soon as I close the door, no more power seats! Also the wiper doesn't dock itself when I turn off the car, the rear windows can only be operated from the console and the buzzer for the seat belts and headlights doesn't work. I'm thinking relays, but I'm not sure. Any help would be greatly appreciated.

FreddieBenz

I've done some investigating and I think I have it narrowed down to the diode behind the fuse panel. Anybody know where to get a replacement?
thanks....Fred