WENT OUT TO TRUCK TO MOVE IT AND NOTICED WIPERS UP ON WINDSHIELD, TRIED TO START IT AND ONLY CHECK ENGINE LIGHT CAME ON , LOOKED UNDER HOOD TO FIND AN ELECTRICAL BURNING SMELL COMING FROM FUSE BOX. DISASSEMBLED FUSE BOX TO FIND IT WAS MELTED AND FOUND EVIDENCE OF COMBUSTION, WIRING HARNESS CONNECTOR X2 PIN N5 WAS MELTED AND CONNECTOR X5 PINS G1 H1,2,3,4 K 4,5,6 AND J 2,3,4 HAD MELTED THIS IS ALL THE DAMAGE THAT I FOUND. *TR