As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE "CONT CABIN" AMBER LIGHT ILLUMINATED BRIEFLY DOES NOT ILLUMINATE ON RECALL. RAN QRC FOR ZONE TEMP. LIGHT WENT OUT BEFORE CHECKLIST COMPLETED LOWERED THE TEMP IN CONT CAB PER QRC LIGHT STAYED OUT. GROUNDED - YES. PERFORMED MASTER CAUTION RECALL NO DEFECTS NOTED. PERFORMED PACK TEMP BITE REF FIM 21-62 TASK 801 PERFORMED CONTROL CAB AUTO TEMP CONTROL REF FIM 21-62 TASK 861. NO DEFECTS NOTED.