What was found
FMC DISAGREE MESSAGES ILLUMINATED ON GROUND. ACFT GROUNDED. QRH PROCEDURE COMPLETED, MESSAGES CLEARED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FMC DISAGREE MESSAGES ILLUMINATED ON GROUND. ACFT GROUNDED. QRH PROCEDURE COMPLETED, MESSAGES CLEARED.