What was found
DURING GO AROUNDS (AFTER A COUPLE APPROACHES) THE AUTO-PILOT DISENGAGED MULTIPLE TIMES AFTER IT WAS RE-ENGAGED IN STABILIZED CLIMB/LEVEL OFF AND IN LEVEL FLIGHT. ON SECOND MISSED APPROACH BOTH FMS UNITS FAILED FOR ABOUT 30 SECONDS ALONG WITH THE AUTO-PILOT DISENGAGEMENT. DOWNLOADED EICAS LIMIT FILES FOR TEAM X TO REVIEW 11/20 NO FAULTS LOGGED ALL SYSTEMS CHECK NORMAL. MAINTENANCE CONTROL REQUEST ANOTHER OCF FOR GO AROUND WITH AVIONICS TECH ALONG TO GATHER MORE INFO. ALL WORK ACCOMPLISHED I/A/W CE-750 M/M CHAPTER 22-10-02.