As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT PACK ANNUNCIATOR ILLUMINATED AND EXTINGUISHES WITH MASTER CAUTION RESET. ACFT GROUNDED. PERFORMED BITE ON PACK TEMP CONTROLLERS IAW 21-51-00. READS NR 2 CONTROLLER RAM AIR ACCT. RESET CONTROLLERS REPERFORMED BITE ALL PASS GO. NO HISTORY 30 DAYS. ACFT GOOD FOR SERVICE.