What was found
AIRCRAFT WAS GROUNDED: AFTER TAKEOFF CREW RECEIVED ECAM MESSAGE FLIGHT CONTROL FLAPS FAULT. CREW DECLARED AN EMERGENCY AND RETURNED TO HNL. FLIGHT LANDED WITHOUT INCIDENT. ACCOMPLISHED TSM 27-51-00-810-814A. FOUND SINGLE MOTOR OPERATION FAULT, ACCOMPLISHED FLAP SYSTEM OPERATIONAL TEST, FAULT NO LONGER PRESENT. OK FOR CONTINUED SERVICE.