What was found
AFTER ENGINE START, HAD AN FMC DISAGREE. ACFT GROUNDED. PERFORMED QRH PROCEDURE, FIXED PROBLEM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER ENGINE START, HAD AN FMC DISAGREE. ACFT GROUNDED. PERFORMED QRH PROCEDURE, FIXED PROBLEM.