As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE NR 2 FIRE LOOP "B" INOPERATIVE. DEFERRED LOOP "B" ON NR 2 ENGINE IAW MEL 26-12-01-1. DMI 11220. ENGINE NR 2 FIRE LOOP "B" INOPERATIVE. FOUND UNDER PYLON "B" DETECTOR LOOP 26 WD DIRTY AND LOOSE. CLEANED, SECURED, AND CHECKED PER M/M 26-12-12. OPS OK THIS CLEARS DMI 11220.