Train encountered power fault at car 2668 while arriving station. Unable to reset at NEW2, ORC2 & SO M2. Train performance - ok. ~~~~~ Check Tims observed FC-137/820/821 propulsion fault. Check found 2x pre-charging resistor burnt, replaced ok. Check BCH/INVI & INV2 ok. CCD fuse check ok. Conduct limited movement check powering present. No power fault recurred. Done by Sanip/Kumar. 18/05/21.