As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORT: R ENG HPSOV STATUS MSG ON EICAS. LOCKED CLOSED AND DEFERED PER MEL. INSTALLED NEW HPSOV. RAN ENGINE TO 80% N2 VLV WOULD NOT CLOSE. REAPPLIED MEL NEED MORE TIME TO T-S. BROKE BOLT OFF IN VLV, RPL VLV AGAIN. NO TIME TO OPS CHK VLV AGAIN, RE-APPLIED MEL. RETURNED AC BACK TO NORMAL RAN NR 2 ENG, HPSOV OPS CHK NORMAL.