What was found
WITH APPROX 20 MINUTES REMAINING OF OUR FLIGHT, BURNING SMELL AND VERY LIGHT SMOKE FOLLOWED BY RECIRC FAN FAULT STATUS MESSAGE. TURNED OFF RECIRC FANS AND SMELL/SMOKE WENT AWAY. UNEVENTFUL REMAINING 20 MINUTES OF FLIGHT (FLIGHT 3025 - FILED CLOSED) MAR 22, 2022 STATION: FAR--TROUBLE SHOT PER FIM 21-21-00, FOUND #2 RECIRC FAN TO BE AT FAULT. DEFERRED #2 RECIRC FAN PER MEL 21-22-1A, MX ACTION C/W