As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON RECALL RT PACK LIGHT COMES ON, WITH RESET RT PACK LT GOES OUT. ACFT GROUNDED. RT HAND PACK PRIMARY TEMP CONTROL IS INOPERATIVE. PERFORMED PACK/ZONE TEMP CONTROLLER BITE ON NR 1 AND 2. NO CURRENT FAULTS. FAULT ABLE TO BE RESET. DOES NOT RECALL. IAW AMM 21-61-00.