What was found
5257-SBN-RIGHT ENGINE FIRE WARNING INDICATION. MAINTENANCE REMOVED AND REPLACED RIGHT ENGINE PYLON FIRE DETECTOR CANNON PLUG
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
5257-SBN-RIGHT ENGINE FIRE WARNING INDICATION. MAINTENANCE REMOVED AND REPLACED RIGHT ENGINE PYLON FIRE DETECTOR CANNON PLUG