As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH, AFTER GEAR EXTENTION, A NORMAL BRAKES FAULT ECAM OCCURRED. HYDRAULIC PRESSURES AND BRAKE PRESSURES WERE NORMAL WITH ALTN BRAKES OPERATE AND ANTI SKID OPERATIVE. AS A PRECAUTION, AN EMERGENCY WAS DECLARED. THE AIRCRAFT LANDED SAFELY WITHOUT FURTHER INCIDENT. AIRCRAFT GROUNDED. MAINTENANCE REPLACED SERVO VALVE 18GG AND PRESSURE TRANSDUCER 14GG PER AMM 32-42-21 AND ACCOMPLISHED A SATISFACTORY OPEATIONAL CHECK.