As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIR TURNBACK -- AFTER T/O AWA NORMAL INITIAL CLIMB L/O AT 9000FT AND 250 KIAS. WHEN CLEARED FOR FURTHER CLIMB RR CLIMB NR 1 ADVANCED NORMALLY NR 2 ENGINE FAILED TO RESPOND OR ROLLED BACK SLIGHTLY. REMOVED AND REPLACED NR 2 ENG HMU AND FUEL PUMP ASSY IAW MM.