As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MEX INFLIGHT T2114/02JAN - DURING CLIMB BOTH FLIGHT MANAGEMENT COMPUTERS FAILED. LANDED MEX WITHOUT INCIDENT. BOTH FLIGHT MANAGEMENT COMPUTERS WERE WORKING PRIOR TO ARRIVAL. REPLACED RIGHT AND LEFT FLIGHT MANAGEMENT COMPUTERS. SYSTEM GROUND CHECKED NORMAL OPERATION.