What was found
EEL LIGHTING GOES OFF AFTER 7 SECONDS WITH MASTER SWITCH IN FLIGHT DECK AND AGAIN WITH AFT ATTENDANT PANEL TURNED ON. REPLACED BATTERY PACK AND LIGHTS CHECK NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EEL LIGHTING GOES OFF AFTER 7 SECONDS WITH MASTER SWITCH IN FLIGHT DECK AND AGAIN WITH AFT ATTENDANT PANEL TURNED ON. REPLACED BATTERY PACK AND LIGHTS CHECK NORMAL.