As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
JUST AFTER LANDING RT ENGINE FIRE WARNING INDICATION CAME ON. DISCHARGED BOTH FIRE BOTTLES BUT INDICATION STAYED ON. TAXIED A/C TO THE GATE FOR MTX CHECK. REPLACED NR 2 LOOP AT THE LOWER AFT OF THE ENGINE NACELLE AS PER JIC 26-12-61. PERFORMED OP CHECK ON SYSTEM, COULD NOT DUPLICATE INDICATION. (M)