As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON RECALL, LEFT PACK LIGHT ILLUMINATES. ACCOMPLISHED QRH PROCEDURE, BOTH PACK LIGHTS EXTINGUISHED. ACFT GROUNDED. PERFORMED NR 1 PACK / ZONE TEMP CONT BITE TEST IAW MM 21-61-00-700. BIT PASSED, PREV FLIGHT LOGGED TCV THIS PACK & VERIFY PASSED. PRESSED RESET AND RETESTED NR 1 PACK/ ZONE TEMP CONT, ALL 3 PASSED. PRESSED RECALL ON THE FLIGHT DECK & LT PACK LIGHT DID NOT ILLUMINATE. NO HISTORY 90 DAYS.