As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT NUMBER 7162, FLIGHT CREW REPORTED BURNING SMELL AROUND L2 AREA. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED GENERAL AREA BEHIND AND ABOVE CEILING PANELS L2 AREA, NO DEFECTS NOTED. ALL PAX SYSTEM OPERATIONAL, AIRCRAFT WAS RETURNED TO SERVICE.