As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS - AFTER LANDING ENG 1 HP VALVE NOT OPEN ECAM APPEARED UNTIL ENGINE SHUTDOWN. PERFORMED BITE TEST ON BMC 1, FAULTING HP BLEED-V. REMOVED AND REPLACED ENG #1 HP VALVE IN REF W/ AMM 36-11-51 OPS CHECK IDLE RUNON ENG #1 COMPLETE. OK FOR SVC.