What was found
ON INITIAL CLIMB L 14TH DUCT WARNING MESSAGE DISPLAYED. WARNING DID NOT EXTINGUISH, PER THE QRH THE FLIGHT RETURNED TO EVV WITH NO FURTHER ISSUES.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON INITIAL CLIMB L 14TH DUCT WARNING MESSAGE DISPLAYED. WARNING DID NOT EXTINGUISH, PER THE QRH THE FLIGHT RETURNED TO EVV WITH NO FURTHER ISSUES.