What was found
FLT 504 - DFW-PHX - EMERGENCY LIGHTS - LEFT EMERGENCY BATTERY FAULT DURING TEST (MID CABIN). REMOVED AND REPLACED LEFT EMERGENCY BATTERY (MID CABIN).
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 504 - DFW-PHX - EMERGENCY LIGHTS - LEFT EMERGENCY BATTERY FAULT DURING TEST (MID CABIN). REMOVED AND REPLACED LEFT EMERGENCY BATTERY (MID CABIN).