Train encountered power fault at car 2627 while arriving station. Reset at TWR2 - ok. Fault recurreddeparting TWR2. Reset at TWR1 - ok. Fault recurred departin g TWR1. Reset at TCR1 - ok. Fault recurred departing TCR1. T ~~~~~ * ,N * '2627 FC 108, 136 (Propulsion Earth Fault) During limited movement, spark and abnormal noise at TM2 Perform Megger Test (U,V,W) - Motor shorted to Ground Isolated and tagged PRCB Swapped VVVF GCU Card from 2627 to 1627 DONE BY:HANIF/FAIZAL 15.05.2024