What was found
5559-STL- RT ENGINE FIRE INDICATION UPON DESCENT TO SGF. MAINTENANCE REMOVED AND REPLACED FIRE DETECTION CONTROL UNIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
5559-STL- RT ENGINE FIRE INDICATION UPON DESCENT TO SGF. MAINTENANCE REMOVED AND REPLACED FIRE DETECTION CONTROL UNIT.