Train encountered power fault at front M2 car 2502 while departing station. Reset - ok. Fault recurr ed for front M2 departing JKN1. Unable to reset at PNR1, BNL 1 & LKS1. TC feedback train has slow pick up departing stati ~~~~~ ER downloaded [KSF 6]. Found 2502 power fault unresetable. FC 820, 821. Check WVF equipment [ok]. Check propulsion equipment, found 3 charging resistor burnt. Check all high voltage equipment [ok]. N.ALai.M.K //21.06.20. ---------------------   Replaced car 2502 charging resistor [3pcs]. Carried out no power test [ok]. Limited shunt on car 2502 [ok]. N.ANazrul/21.06.20. ---------------------