As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD LAV SMOKE MASTER WARNING & ASSOCIATED FWD LAV SMOKE DETECTOR ACTIVATION INTERMITTENT THROUGHOUT FLIGHT. (ACTIVATED 5-6 TIMES ENROUTE) LAV, WASTE BASKET & EXTINGUISHER NOZZLE WERE CHECKED EACH TIME WITH NO ANOMALIES. FALSE INDICATION SUSPECTED. SMOKE DETECTOR EITHER STOPPED ON ITS OWN OR WAS RESET BY FLIGHT ATTENDANTS. RESECURED ELECTRICAL CONNECTOR TO FORWARD LAV SMOKE DETECTOR IAW AMM 26-16-01. OPS CHECKED GOOD. FOUND CONNECTOR LOOSE UPON INSPECTION.