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 EMERGENCY LIGHTING AT SEAT 24D IN THE CABIN WAS INOPERATIVE. MAINTENANCE FOUND A BROKEN WIRE IN THE UNDERSEAT HARNESS. THE WIRE HARNESS WAS REPAIRED AND THE SYSTEM RETURNED TO NORMAL OPERATION. LP 7126129.