i have a frustrating situation with my 89 300sel. my #15 fuse is blown, and it will immediately blow if replaced. My seat belt warning light constantly flashes, cabin light will not come on when doors are opened. they can be turned on manually, and my central locking system is inoperative. I realize that I most likely have a positve short to ground. Any ideas about a good place to start looking? Do these three symptoms point to anything specific? Any and all assistance would be appreciated.
Thanks
Dan Hammond