As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LGA - EMERGENCY LIGHTS AT AFT AISLE OUTSIDE OF LAVATORY AREA, AT AFT STAIRWAY AND AT CEILING AT SEAT 28D INOPERATIVE. RESECURED LOOSE BATTERY PACKS FOR EMERGENCY LIGHTS AT AFT AISLE OUTSIDE OF LAVATORY AREA, AT AFT STAIRWAY, AND AT CEILING AT SEAT 28D. SYSTEM GROUND CHECKED NORMAL OPERATION.