What was found
DEN - EMERGENCY CEILING LIGHTS AT SEATS 9 TO 11 INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY CEILING LIGHTS AT SEATS 9 TO 11. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DEN - EMERGENCY CEILING LIGHTS AT SEATS 9 TO 11 INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY CEILING LIGHTS AT SEATS 9 TO 11. SYSTEM GROUND CHECKED NORMAL OPERATION.