As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A LINE MAINTENANCE CHECK, THE EMERGENCY LIGHTS OUTSIDE OF THE L1 AND R1 DOORS ON THE SIDE OF THE AIRPLANE WERE FOUND TO BE INOPERATIVE. REMOVED AND REPLACED THE M982 EMERGENCY LIGHT BATTERY PACK. SYSTEM OPERATIONALLY CHECKS NORMAL.