The #3 fuse on my 1989 300e keeps blowing and I lose the right side taillight, right front corner light and the dashboard lights. I am really at a loss to figure it out myself and it just might be a simple fix.Does anyone know how to walk me thru this before I have to take my banker with me to the Benz techs to fix the issue? Any help would be greatly appreciated. Thanks

 

Check for corrosion or a bad ground at both light sockets,it most likely is not at the dash.
see if anyone has the wiring diagram on the 300 section on mbworld.org
ohlord