As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
COCKPIT AND FWD CABIN TEMP UNCONTROLLABLE. REPLACED 1 PACK CONTROLLER, ACCOMPLISHED OPS CHECK. TEST REVEALED INLET ACT FAULT AMM 21-61-34. INF- INSTALLED LEFT RAM AIR DOOR ACTUATOR 8HH PER AMM 21-61-51-400-001-B PERFORMED PACK TEMP CONTROLLER BITE FAULTED FIN 8HH AGAIN. REMOVED AND REPLACED PACK CONTROLLER PER AMM 21-61-34-000-001-A AND AMM 21-61-34-400-001-A, OPS CHECKED GOOD.