As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE HAD FIRE WARNING BELL COME ON IN LANDING WITH POWER LEVER IN REVERSE, WENT OFF ON ENGINE SHUTDOWN. TROUBLESHOT AND FOUND THRUST REVERSER SEQUENCE VALVE LEAKING. REMOVED AND REPLACED VALVE IAW MM 78-8-6. LEAK AND OPS CHECKED THRUST REVERSER, NO DEFECTS NOTED. PERFORMED HIGH POWER RUN AT TAKEOFF POWER. NO BELL ON WARNING. OPS OK.