What was found
PHL - DURING SHUT DOWN OF THE AIRCRAFT ELECTRICAL SYSTEM, THE FLOOR LEVEL EMERGENCY LIGHTS DID NOT EXTINGUISH. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERIES FOR SEAT ROWS 16, 20, 25, AND 30. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PHL - DURING SHUT DOWN OF THE AIRCRAFT ELECTRICAL SYSTEM, THE FLOOR LEVEL EMERGENCY LIGHTS DID NOT EXTINGUISH. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERIES FOR SEAT ROWS 16, 20, 25, AND 30. (X)