As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HAD AN ELECTRICAL BURNING SMELL IN THE FLIGHT DECK WHILE FLYING THROUGH HEAVY RAIN WITH BOTH ENGINE IGNITERS ON. SMELL WENT AWAY AFTER LANDING. COMPLIED WITH FIM. GROUND RAN ENGINE 1 AND 2. NO DEFECTS OR SMELL NOTED. COMPLIED WITH WINDSHIELD HEAT CONTROLLER INSPECTION. NO DEFECTS OR SMELL NOTED.