As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 3347 THE CREW REPORTED THAT AFTER LANDING THEY RECEIVED A BAGGAGE SMOKE MESSAGE MOMENTARILY ON EICAS ALONG WITH ILLUMINATION OF BAGGAGE EXTINGUISHIER LIGHT ON OVERHEAD. EICAS MESSAGE EXTINGUISHED AND LIGHT REMAINED. NO OTHER VISUAL INDICATIONS. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED OPERATIONAL TEST AND FUNCTIONAL CHECK OF BAGGAGE SMOKE DETECTION SYSTEM IAW EMB 145 AMM 26-15-00. NO DEFECTS NOTED AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.