What was found
ON TAXI OUT FMC DISAGREE ANNUNCIATED ON BOTH PILOTS CDU'S. ACFT GROUNDED. ACCOMPLISHED FMC RESET PROCEDURES IAW QRH. FMCS OPS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON TAXI OUT FMC DISAGREE ANNUNCIATED ON BOTH PILOTS CDU'S. ACFT GROUNDED. ACCOMPLISHED FMC RESET PROCEDURES IAW QRH. FMCS OPS NORMAL.