What was found
FMC DISAGREE ANNUNCIATION ILLUMINATED DURING GROUND OPS, AFTER ENGINE START. ACFT GROUNDED. QRH PROCEDURE WAS RUN AND PROBLEM WAS CORRECTED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FMC DISAGREE ANNUNCIATION ILLUMINATED DURING GROUND OPS, AFTER ENGINE START. ACFT GROUNDED. QRH PROCEDURE WAS RUN AND PROBLEM WAS CORRECTED.