As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE INSPECTION, THE EMERGENCY FLOOR TRACK LIGHTS FROM SEAT ROW 2 TO 5 WERE FOUND TO BE DIM. MAINTENANCE PERSONNEL CLEANED THE CONNECTOR FOR THE LIGHT STRIP. AN OPERATIONAL CHECK WAS SATISFACTORY AND THE AIRCRAFT WAS RETURNED TO SERVICE.