What was found
FLT 3157 - LAVATORY SMOKE DETECTOR LIGHT ILLUMINATED AT THE GATE. MAINTENANCE REMOVED AND REPLACED LAVATORY LIGHTING BALLAST. ALL CHECKS GOOD. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 3157 - LAVATORY SMOKE DETECTOR LIGHT ILLUMINATED AT THE GATE. MAINTENANCE REMOVED AND REPLACED LAVATORY LIGHTING BALLAST. ALL CHECKS GOOD. (X)