Train encountered power fault at car 3525 while departing RFP SB. Reset - ok.er fault at car 3525 while departing MRB SB. Reset - ok.ain encountered power fault at car 3525 while departing MSP  ~~~~~ #1525 Fault code: 137, 820, 821. Checked 3 pre-charging resistors burnt. Replaced and checked L1, L2, K contactor tip, fuse-ok. Limited movement done powering current ok. To monitor on M/L. Done by Din/Saini/Zulqarnian. 05/07/20.