Train encountered brake fault at front DT car while arriving station. Fault self-cleared when depart ing station. Train performance - ok. ~~~~~ Train encountered brake fault at front DT-3547 Found FC322 BCU WSP Timer 1 Activated (TIMEOUT) triggered multiple times Checked Tacho Gen and Dump v/v test satis. Replaced new BCU and perform WDC setting. Brake function tested satis. Done by Sanip, Koh. 22/8/2023.