TL* THE CONTACT OWNS A 2003 TOYOTA TUNDRA. WHEN THE VEHICLE WAS PREPARING TO UNDERGO A STATE INSPECTION, THE CONTACT WAS INFORMED THAT THE BRAKE AND BACK UP LIGHTS ON TOP OF THE CABIN WOULD NOT ILLUMINATE. WHILE REPLACING THE LIGHT BULBS, THE CONTACT NOTICED THAT THE LIGHT FIXTURES ON BOTH SIDES WERE MELTED. THE VEHICLE WAS NOT TAKEN TO THE DEALER OR AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 109,000. *DT UPDATED 11/2/18*JB