As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS FAILED CAPACITY TEST RH AFT OF OVERWING EMERGENCY DOOR<[01] R/R BATTERY PACK AT POSITION D10746 REF AMM 33-51-06;[02] BATTERY PACK AT POSITION M 10673REF AMM 33-51-06;[03] R/R BATTERY PACK AT POSITION M 10673REF AMM 33-51-06