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 WHEN TURNED ON EMITTED A ELETRICAL ODOR. THE CREW TURNED OFF THE LT RECIRCULATION FAN AND CONTINUED AND LANDED WITHOUT FURTHER INCIDENT. MX REPLACED THE LT RECIRCULATION FAN. OPS CHECK GOOD IAW MM 21-21-1. ACFT WAS RETURNED TO SERVICE.