What was found
DURING NR 2 ENGINE START, ECAM FOR NR 1 ENGINE OIL CHIP DETECTOR. DURING NR 2 ENGINE CRANKING, MESSAGE DISAPPEARED. STARTED NR 1 ENGINE, ALL INDICATIONS NORMAL.. PERFORMED TSM 79-35-00-810-808-A, NR 1 ENGINE OIL CHIP DETECTOR ECAM REPORTED BY CREW WITH NO ECAM ALERT IN PFR. PULLED THE NR 1 ENGINE CHIP DETECTORS, NO DEFECTS FOUND. GROUND SCAN OF THE NR 1 AND 2 ENGINES, NO FAULTS.