TC reported propulsion fault at car 1618. Unable to reset at SBW, ADM & WDL. Train performance -ok.  ~~~~~ TC reported propulsion fault at car 1618     Fault duplicated in Depot,found PF at #1618.Check Tims from FC137/821/820(Pre-Charging resistor protection)fault.Check CHRe  found 3 nos OL.Replaced CHRe & performed powering check.    Fault cleared with no abnormalities.Depot shunting and limited movement satis. Done by Asruddin/Kenneth Sim.  15/03/23