As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT PACK ILLUMINATES ON RECALL RESETS ON MASTER CAUTION RESET. RT PACK/ZONE TEMPERATURE CONTROLLER LOGGING FAULT ON TEMP CONTROL VALVE. REPLACED RT PACK TEMP CONTROL VALVE REF MM 21 51 10. TEMP CONTROL VALVE OPS CHECKS LEAK CHECKS GOOD NO FAULTS LOGGED ON TEMP COTROLLER BITE CHECK.