As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT PACK LIGHT ILLUMINATED ON RECALL DURING BEFORE LANDING CHECKLIST. PACK LIGHT EXTINGUISHED AFTER PRESSING MASTER CAUTION. ACFT GROUNDED. REMOVED RT RAM AIR ACTUATOR REF AMM 21-51-21-000-801. INSTALLED RT RAM AIR ACTUATOR REF AMM 21-51-21-400-801. ACCOMPLISHED GROUND VERIFICATION CHECK PACK/ZONE TEMP NR 2 CONTROLLER BITE TEST RIGHT RAM AIR ACTUATOR OPS CK NORMAL. NO FAULTS NOTED ON NR 2 CONTROLLER SYS PASSED, REF AMM 21-61-00-700-806-002.