As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT PACK LIGHT ILLUMINATED DURING DESCENT ON MASTER CAUTION RECALL. ACFT GROUNDED. FLIGHT CREW DID NOT INDICATE IF PACK RESET ATTEMPTED. PERFORMED A BITE CHECK OF THE PACK ZONE TEMP CONTROLLER NR 2 IAW FIM 21-62 / 801, FAULTS INLET PERFORMED VERIFY. RESET IAW FIG 301, FAULT CLEARED. RIGHT PACK TEMP LIGHT NO LONGER ILLUMINATED ON RECALL.