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 FIRST EMERGENCY PATHWAY LIGHTING ON THE CATWALK IN THE TAIL COMPARTMENT WAS INOPERATIVE. MAINTENANCE FOUND PIN AND RECEPTACLE AT THE CONNECTOR NOT PROPERLY SEATED. RESEATED CONNECTOR AND THE SYSTEM RETURNED TO NORMAL OPERATION.