What was found
DURING TAXI FOR TAKEOFF, RECEIVED AN FMC DISAGREE MESSAGE. ACFT GROUNDED. RAN FMC DISAGREE CHECKLIST IN QRH. MESSAGE CLEARED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING TAXI FOR TAKEOFF, RECEIVED AN FMC DISAGREE MESSAGE. ACFT GROUNDED. RAN FMC DISAGREE CHECKLIST IN QRH. MESSAGE CLEARED.