What was found
ON CLIMB-OUT, RECEIVED 14TH STAGE LEFT DUCT WARNING MESSAGE. REMOVED AND REPLACED LEFT PYLON SENSING ELEMENT A59WK. PERFORMED OPERATIONAL CHECKS WITH NO DEFECTS. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON CLIMB-OUT, RECEIVED 14TH STAGE LEFT DUCT WARNING MESSAGE. REMOVED AND REPLACED LEFT PYLON SENSING ELEMENT A59WK. PERFORMED OPERATIONAL CHECKS WITH NO DEFECTS. (M)