What was found
LGA - EMERGENCY LIGHT AT AFT OVERWING EXIT SIGN INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHT AT AFT OVERWING EXIT SIGN. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LGA - EMERGENCY LIGHT AT AFT OVERWING EXIT SIGN INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHT AT AFT OVERWING EXIT SIGN. SYSTEM GROUND CHECKED NORMAL OPERATION.