As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CABIN TEMP LIGHT ILLUMINATED ON RECALL. ACFT GROUNDED. CONTROLLER LOGGED TRIM VALVE FAULT. ACCOMPLISHED PACK /ZONE TEMP CONTROLLER BITE TEST PROCEDURES IAW MM TASK 21-61-00 AND FAULT CLEARED, NO EXISTING FAULT. ZONE TEMP CONTROLLER, OPS CK GOOD. NO HISTORY 30 DAYS.