As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RSW - FLT 1383 - DURING CRUISE, EN ROUTE ATL-MIA, LOWER AFT BODY HEAT LIGHT FLICKERED ON AND OFF SEVERAL TIMES. AIR INTERRUPTED AND LANDED RWS WITHOUT INCIDENT. REPLACED LEFT AIR CLEANER FILTER. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)