What was found
AIRCRAFT HAD F/CTL SYS 2 FAULT DEFERRED ON DEC-04, THEN ON THE SAME DAY ON FLIGHT AV310 SAL-MIA SYSTEM 1 FAILS AND AIRCRAFT EMIT THE F/CTL FLAPS FAULT ECAM WARNING, WHICH LEADS THE CREW TO DECLARE EMERGENCY FOR LANDING. ONCE THE AIRCRAFT WAS ON GROUND TSM 27-81-00-810-804-A AND 27-51-00-810-836-A WERE FOLLOWED. SFCC 2 WAS REPLACED, TEST TO BOTH SFCC WERE OK AND RESTRICTED CONDITION F/CTLS FLAPS FAULT WAS CORRECTED. AIRCRAFT RETURNED TO SAL WERE SFCC 1 WAS REPLACED TO ELIMINATE THE POSSIBLITIES TO THE FAULT OCCURS AGAIN.