As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT ENGINE FIRE LOOP, STATUS MESSAGE ILLUMINATED ON DECENT. EXTINGUISHED AFTER LANDING. CHECKED RESISTANCE AT M684, PINS 19 & 20 - 1.5 K OHMS. CHECKED INSULATION RESISTANCE BETWEEN PING 18 & 19, & PINS 18 & 20-54 OHMS. "SHAKE CHECKED" RT ENG FIRE LOOP HARNESS, NO DEFECTS NOTED. RESISTANCE VALUES GOOD IAW FIM 26-11-00. REPLACED LP2 DET CARD M684, IAW AMM 26-10-01. OPS CHECKED OK.