What was found
MIA - EMERGENCY EXIT SIGN AT 4R DOOR BROKEN. REPLACED EMERGENCY EXIT SIGN AT 4R DOOR. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MIA - EMERGENCY EXIT SIGN AT 4R DOOR BROKEN. REPLACED EMERGENCY EXIT SIGN AT 4R DOOR. SYSTEM GROUND CHECKED NORMAL OPERATION.