As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HUNG START NR 2 ENGINE, AFTER ABORTING START NR 2 ENGINE START VALVE REMAINED OPEN FOR 4.5 MINUTES. CHECKED NR 2 ENG CDU NO DEFECTS NOTED. FOUND START VALVE INOPERATIVE. REPLACED NR 2 ENG START VALVE. REFER TASK 80-11-03. MEASURED BONDING JUMPER RESISTANCE & RESISTANCE WAS 0.003 OHMS. OPS CKD NR 2 ENG AT IDLE OPS CK NORMAL. START VALVE OPS NORMAL, NO LEAK NOTED.