As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FINAL, INTERMITTENT AFT CARGO FIRE WARNING, PERFORMED TROUBLESHOOTING IAW FIM 26-16, TASK 894. REMOVED, INSPECTED AND CLEANED AFOLTS CARDS YLPA033 AND YLPA034 AND PERFORMED OPS CHECK. ALL CHECKED GOOD, IAW AMM 26-10-01 AND 26-16-01.