As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT PACK LIGHT ILLUMINATES DURING RECALL. LIGHT EXTINGUISHES DURING MASTER CAUTION RESET. ACFT GROUNDED. PERFORMED BITE CK IAW AMM 21-61-00-700-806-002. NO FAULTS. REPLACED RAM AIR CONTROL TEMP SENSOR IAW AMM 21-51-50-400-801. PERFORMED BITE TEST AGAIN IAW AMM 21-61-00-700-806-002. NO FAULTS.