What was found
DESCENDING AT 11,000 FEET, THE ENGINE SPOOLED FROM FLIGHT IDLE, AIRCRAFT YAWED, AND THE NR 2 ENGINE SHUTDOWN. 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 CONTROL SOLENOID VALVE IAW AMM 75-32-51, PB0401. TEST SATISFACTORY. AIRCRAFT WAS GROUNDED.