As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHT TEST FOUND EXIT LIGHTING ON L3 DOOR INOP. FOUND WIRES DISCONNECTED. DEACTIVATED L3 DOOR SLIDE TO GAIN ACCESS TO WIRES PER MM 25-66-03. OPENED AND CLOSED L3 DOOR REF MM 52-21-01 TO GAIN ACCESS TO WIRES. RECONNECTED WIRES AND ACTIVATED L3 DOOR SLIDE.