What was found
DURING SCHEDULED SERVICE CHECK, FOUND EXTERIOR EMERGENCY LIGHTS AFT OF FWD ENTRY AND FWD SERVICE DOORS INOP. REPLACED BATTERY PACK PER BOEING M/M.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED SERVICE CHECK, FOUND EXTERIOR EMERGENCY LIGHTS AFT OF FWD ENTRY AND FWD SERVICE DOORS INOP. REPLACED BATTERY PACK PER BOEING M/M.