As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING CRUISE, NR 2 ENG NACELLE PYLON OVERHEAT LIGHTS CAME ON BOTH A AND B CHANNELS. PLUS CAWP AND THRUST REVERSER LIGHT ON. ENG USED UNDER REDUCED POWER. AFT DUCTING CONNECTING TO PRESSURE REGULATING AND SHUT OFF FOUND COMPLETELY DETACHED. RECONNECTED, SERVICEABLE.