What was found
DESCENDING AT 11,000 FEET, ENGINE SPOOLED FROM FLIGHT IDLE, AIRCRAFT YAWED, AND NR 2 ENGINE SHUT DOWN. CAPTAIN AND FIRST OFFICER COMPLETED ECAM. DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE REPORTED ENGINE NR 2 FAILED BLEED VALVE TEST. REPLACED RIGHT LOWER STAGE 7 BLEED VALVE IAW AMM 75-32-52, PB0401 TEST SATISFACTORY. AIRCRAFT WAS GROUNDED.