As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ICT - FLT 1802 - EN ROUTE LAX-ORD, CREW REPORTS SMOKE IN CABIN. ACCOMPLISHED SMOKE/FIRE CHECKLIST. DIVERTED ICT AND LANDED WITHOUT FURTHER INCIDENT. REPLACED RECIRCULATION FAN. PERFORMED PACK BURNOUT PER THE MM. NO SMOKE OR ODOR NOTED. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)