What was found
ORD - EEL - DURING INSPECTION DISCOVERED ROW 4L FLOOR PROXIMITY EMERGENCY ESCAPE PATH MARKING SYSTEM INOPERATIVE. MAINTENANCE PLACED ON MEL. MAINTENANCE REMOVED AND REPLACED THE WIRING HARNESS AT ROW 4L. OPERATIONAL CHECKS WERE GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ORD - EEL - DURING INSPECTION DISCOVERED ROW 4L FLOOR PROXIMITY EMERGENCY ESCAPE PATH MARKING SYSTEM INOPERATIVE. MAINTENANCE PLACED ON MEL. MAINTENANCE REMOVED AND REPLACED THE WIRING HARNESS AT ROW 4L. OPERATIONAL CHECKS WERE GOOD.