As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LANDING, DURING TAXI IN THE CREW DETECTED AN ODOR OF SMOKE. THE CREW TURNED OFF RT RECIRCULATION FAN THE ODOR WENT AWAY. MAINT DEFERRED RT RECIRCULATION FAN. MAINT REPLACED RT RECIRCULATION FAN, OPS CHECK GOOD IAW MM 21-21-1. AC WAS RETURNED TO SERVICE. (K)