As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ROW 1 EMERGENCY FLOOR LIGHT STRIP WAS FOUND TO BE INOPERATIVE DURING A PRE-FLIGHT INSPECTION BY AIRCREW. GROUND MX CREW REPLACED THE LIGHT STRIP, PERFORMED AN OPS CHECK, AND SYS FOUND TO BE SATISFACTORY. ACFT WAS RETURNED TO FLIGHT STATUS.