As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT PACK LIGHT ILLUMINATED. PERFORMED QRH AND THE LIGHT EXTINGUISHED. ACFT GROUNDED. PERFORMED PACK/ZONE TEMPERATURE CONTROLLER BITE PROCEDURE, REF FIM 21-62 TASK 801 WITH NO FAULTS FOUND, WITH NO HISTORY 90 DAYS. REF FIM 21-62, TASK 831, SUSPECT INTERMITTENT FAULT.