Hello,
My 1980 240DL developed a strange electrical problem. The horn, radio and windshield wipers periodically go dead, all at the same time (and sometime they come back on). So I think it must be some loose contact at a point that effects all three of those devices (perhaps more that, I haven't noticed yet). No fuse is blown, as far as I can see, and the problem is intermittend.
Does anyone out there know where to look for a common point of connection of those three devices (horn, windshield wipers, radio)?
Thanks for any clues.
Wolfgang, Santa Barbara, California