What was found
MIA - EMERGENCY LIGHTS FROM SEATS 16G TO 22G ARE DIM. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS SEATS 16G TO 22G. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MIA - EMERGENCY LIGHTS FROM SEATS 16G TO 22G ARE DIM. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS SEATS 16G TO 22G. SYSTEM GROUND CHECKED NORMAL OPERATION.