As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FIRE WARNING ON NR 4 ENGINE ON TAKEOFF (ALTITUDE 1500 FT AGL AT TAKEOFF POWER OF 1.89 EPR) ENGINE SHUT DOWN IN FLIGHT. CK'D FOR PNEUMATIC LEAKS, CK'D FIRE LOOPS, CLEANED ALL CONNECTORS. SUSPECT DEICING FLUID CONTAMINATED LOOP CONNECTIONS. ENG RUN CHECKS GOOD.