What was found
FLT 711 - FLL-PID - DURING CLIMB-OUT, PILOT REPORTED NR 2 ENGINE LOST POWER. SHUTDOWN ENGINE AND RETURNED TO FLL. AIRCRAFT LANDED, TAXIED TO GATE AND PASSENGERS DEPLANED. MAINTENANCE AND INSPECTION PEFORMED AN INSPECTION AND AN ENGINE START WAS ATTEMPTED. ENGINE FAILED TO START. PROBLEM WAS DETERMINED TO BE FUEL CONTROL UNIT. REMOVED AND REPLACED FUEL CONTROL UNIT AND FUEL PUMP ASSY. LEAK CHECKED AND RAN ENGINE OK. AIRCRAFT RETURNED TO SERVICE. (M)