As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: SMOKE LIGHT ILLUMINATED SMOKE ALARM IN LAVATORY E, AFT RIGHT. SMOKE ALARM WAS RESET AND SMOKE LIGHT WENT OUT. MAINTENANCE ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK OF SMOKE DETECTOR IN RIGHT AFT LAVATORY PER AMM 26-14-00.