What was found
AIRCRAFT RETURNED TO PLATFORM DUE TO DURING TAXING, THE MESSAGE IN EICAS AND STATUS FLAP/SLAT CONTROL WAS SHOWN. MAINTENANCE PERFORMED DMC-B787-A-27-50-F1-J9A-421A-A, NO CONFIRMING FAILURE, TESTED CORRECT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT RETURNED TO PLATFORM DUE TO DURING TAXING, THE MESSAGE IN EICAS AND STATUS FLAP/SLAT CONTROL WAS SHOWN. MAINTENANCE PERFORMED DMC-B787-A-27-50-F1-J9A-421A-A, NO CONFIRMING FAILURE, TESTED CORRECT.