What was found
(CAN) COCKPIT PACK TEMP STARTED CLIMBING UNCONTROLLABLY IN AUTOMATIC AND MANUAL MODE. PACK PSI NORMAL. FAULT TRACED TO SEIZED AIR CYCLE MACHINE. ACM REPLACED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) COCKPIT PACK TEMP STARTED CLIMBING UNCONTROLLABLY IN AUTOMATIC AND MANUAL MODE. PACK PSI NORMAL. FAULT TRACED TO SEIZED AIR CYCLE MACHINE. ACM REPLACED.