As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RECEIVED LAVATORY SMOKE INDICATION ON CLIMB-OUT, NO VISUAL INDICATION OF SMOKE, FAINT SMELL NOTED. REMOVED AND REPLACED NUMBER TWO ENGINE IAW AMERICAN EAGLE WORKCARD 72-000-00. OPERATIONAL AND LEAK CHECK GOOD WITH NO DEFECTS. RETURNED AIRCRAFT TO SERVICE.