What was found
FMC DISAGREE DISPLAYED ON THE GROUND. ACFT GROUNDED. WENT AWAY AFTER QRH PROCEDURE FOLLOWED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FMC DISAGREE DISPLAYED ON THE GROUND. ACFT GROUNDED. WENT AWAY AFTER QRH PROCEDURE FOLLOWED.