What was found
ORD - ON D/S CHECK, FOUND AFT SECTION OF EMERGENCY FLOOR TRACK LIGHTS VERY DIM. REMOVED AND REPLACED BATTERY PACK. CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ORD - ON D/S CHECK, FOUND AFT SECTION OF EMERGENCY FLOOR TRACK LIGHTS VERY DIM. REMOVED AND REPLACED BATTERY PACK. CHECKS GOOD.