What was found
LEFT OVERWING CEILING EMERGENCY LIGHTS AT STATION 486-579 REMAINS ON WHEN AIRCRAFT IS POWERED DOWN. -- MAINTENANCE REMOVED AND REPLACED BATTERY PACK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT OVERWING CEILING EMERGENCY LIGHTS AT STATION 486-579 REMAINS ON WHEN AIRCRAFT IS POWERED DOWN. -- MAINTENANCE REMOVED AND REPLACED BATTERY PACK.