As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING LINE CHECK, MAINTENANCE FOUND THAT THE OVERHEAD EMERGENCY ESCAPE LIGHTING IN THE AISLE WAY AT SEAT 24DE WAS INOPERATIVE. MAINTENANCE FOUND A CONNECTOR IN THE WIRE HARNESS UNPLUGGED. RECONNECTED WIRE, AND FUNCTIONALLY CHECKED THE SYSTEM.