As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER ENGINE START ON RECALL LT PACK LIGHT CAME ON. PUSHED MASTER CAUTION TO RESET AND LEFT PACK LT STAYED ON. RAN CHECKLIST LIGHT REMAINED ON. ACFT GROUNDED. R & R BRAIDED FLEX LINE REF AMM 21-00-00, RAN PACK NO DEFECTS NOTED, BITE CHECK GOOD.