As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SF/OGG - FLT 0007 - ON DESCENT, FIRE WARNING ON NR 1 ENGINE. THROTTLE TO IDLE WARNING WENT OUT. HIGH PRESSURE BLEED CONTROL T-DUCT FLANGE AND THRUST REVERSER CROSS-OVER DUCT BROKEN AND LEAKING. REPAIRED BOTH DUCTS. OPERATIONAL CHECK WERE NORMAL. (X)