As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIR TURNBACK. BLEED 2 FAIL DURING INITIAL CLIMB. WOULD NOT RESET; INTEGRATED CMC AND FOUND FAULT CODE 36115003AM2 FOR THE BLEED 2 FAIL. FOLLOWING THE FIM TASK 36-11-00-810-816A THE FAN AIR VALVE WAS R & R. REMOVED VALVE DIDN'T RETURN TO THE OPEN POSITION WITH ITS SPRING PRESSURE. OP CHECKS GOOD REF 36-111-09