I WAS DRIVING WITH MY HEATER FAN RUNNING AND BEGAN TO GET A BURNING SMELL. THE FAN THEN QUIT RUNNING. WHEN I INVESTIGATED TO FIND OUT WHY THE FAN NO LONGER WOULD WORK, I FOUND THE ELECTRICAL CONNECTION FOR THE FAN MOTOR HAD MELTED AND LOOKED BURNT AS THOUGH IT MAY HAVE SMOLDERED. I HAVE THAT PIECE AVAILABLE FOR INSPECTION IF NEEDED.*AK