As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#1926, LGW-BOS. (ETOPS) "AFTER LANDING GOT ENG 2 HEAT SYSTEM DEGRADED CAUTION MSG; REMOVED AND REPLACED IFPC IAW AMM 73-11-01. LEAK AND OPS CHECK REQUIRED.(PERFORMED LEAK OPS TEST TL IFPC IAW AMM 73-11-01 LEAK K OPS NORMAL AT THIS TIME A/C IS OK FOR SVC.