As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY EXIT LIGHTS ROW 22ABC TO 31ABC INOP. REPLACED BATTERY PACK NO HELP. SUSPECT BATTERY CHARGER. REMOVED AND REPLACED BATTERY CHARGER REF IPC 33-51-06-02 ITM 40 AND MM 33-51-06, OPS CK NORMAL ACP'D IDT INSPECTION OF BATTERY CHARGE INSTALLATION AT LOCATION 1675.