As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CABIN ZONE TEMP LIGHT ON MASTER RECALL DURING FINAL APPROACH. ACFT GROUNDED. PERFORMED BITE CK, FOUND TEMP ZONE CONT FAULT STANDBY PACK LOGGED REF FIM 21-62, TASK 802. REPLACED NR 1 PACK TEMP ZONE CONT. OPS CHECKED NORMAL. BITE CHECKED, NO FAULT IAW MM 21-61-01.