Train encountered power fault at Rear M1car while arriving station. Reset at MSL SB - ok. Fault rec urred departing MSL SB and WDL SB. Train performance - ok. T rain encountered power fault at Rear M1 car while arriving s ~~~~~ 3567 Train encountered power fault at Rear M1(1568) car while arriving station. Reset at MSL SB - ok. Fault recurred departing MSL SB and WDL    SB. Train performance - ok.  FC-108/136/820/821. Further check found TM1 WH protrude out and rubbing against TM1 housing. Cause power fault. Inv1, 2, BCH, line breaker, CCD fuse, CCD shoe check ok. Notif: 25658095, to hm follow up c/o. Done by: Sanip, Rizman and Koh. 04/04/2024.