TIMS showed BCU intermittent fault at front DT car. ~~~~~ TIMS showed BCU intermittent fault at fr     #3655 Check and found BCU WSP timer 1 & 2 activated (time out) Fault code 323,324.Replaced BCU and function test ok. BCU-New s/n: 1550-319  Old s/n: 1541-282 Done by Pravin/Alauddin/Kalees. 26/11/20