As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS FROM SEATS 14 TO 15 AND RIGHT EMERGENCY OVERWING DOOR LIGHTS AND SIGNS FAILED TEST. REMOVED AND REPLACED BATTERY PACK FOR EMERGENCY LIGHTS FROM SEATS 14 TO 15 AND RIGHT EMERGENCY OVERWING DOOR LIGHTS. OPS CHECK NORMAL.