As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 4806, TAXI IN CREW NOTED A BURNED ODOR IN THE COCKPIT. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED NR 2 REC FAN IAW EMB AMM 21-24-01. OPERATIONAL CHECK GOOD. REMOVED AND REPLACED NR 2 REC FAN MUFFLER DUCT IAW EMB AMM 21-22-06. OPERATIONAL CHECK AND LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.