As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT PACK LIGHT ILLUMINATES ON RECALL, WILL RESET WITH MASTER. GROUNDED - YES. REMOVED AND REPLACED LEFT PACK PRIMARY TEMP CONTROL VALVE REF AMM 21-51-10. PACK/ZONE TEMP CONTROLLER BITE TEST SATISFACTORY. REF AMM 12-61-00. LEAK CK. GOOD. CLEARS MEL 21-32B.