As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING RECALL, LEFT PACK LIGHT ILLUMINATED EXTINGUISHED AT MASTER CAUTION RESET. ACFT GROUNDED. ACCOMPLISHED BITE OF BOTH PTZC NR 1 FAULTED RAM AIR ACT ON BIT AND PREV FLT WITH A GREEN ON VERIFY, RESET AND RAN BOTH PTZC BITH WITH NO FURTHER FAULTS ALL TESTS PASS IAW FIM 21-62 TASK 801.