As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ODOR EVENT DURING BASE TURN TO LAND. CABIN AND COCKPIT CREW NOTICED A BURNING WAX SMELL. SMELL DISSIPATED AFTER LANDING. NO PACKS WERE TURNED OFF. PER EA A0-21T-34386 TSM TASK 05-50-00-810-831-A, PLACED ON TDI 1142918 DUE:60 FLT CYCLES. AC WAS RELEASED FOR SERVICE.