What was found
ETOPS - APU GEN FAULT. REMOVED AND REPLACED GAPCU, CONDITION SAME, REPLACED ORIGINAL GAPCU PER AMM 24-41-34 AND TSM 24-23-00-810-813-A. REMOVED AND REPLACED APU GENERATOR PER AMM 24-23-51, OPS AND LEAK CHECK GOOD, APU OIL LVL GOOD. OK FOR SVC.