As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A LINE MAINTENANCE CHECK, THE FORWARD SECTION OF EMERGENCY FLOOR TRACK LIGHTING WAS FOUND TO BE INOPERATIVE. REMOVED AND REPLACED FORWARD EMERGENCY FLOOR TRACK LIGHTING POWER SUPPLY. FORWARD SECTION OF FLOOR TRACK LIGHTING OPERATIONALLY CHECKS GOOD.