As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, THE LT RECIRCULATION FAN EMITTED A BURNED ELECTRICAL ODOR. THE CREW SHUTOFF LT RECIRCULATION FAN, ODOR WENT AWAY. THEY LANDED IN WITHOUT FURTHER INCIDENT. MX REPLACED LT RECIRCULATION FAN. OPS CHECK GOOD IAW MM 21-21-1. ACFT WAS RETURNED TO SERVICE.