As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE REMOVING THE AFT CENTER FLOORBOARD, THE AFT FLOOR PROXIMITY LIGHT STRIP WAS FOUND TO HAVE A WIRE PULLED FROM THE STRIP. THE FLOOR PROXIMITY STRIP AT ROWS 17/18 WAS REPLACED PER EMB 145 AMM 33-50-12 WITH NO FURTHER DEFECTS NOTED AT THAT TIME.