DT537/538- UNDERSHOOT OM RS LOGS, OBSERVE BCP ABNORMAL AT 3538. PLEASE CHECK ON THE GIVEN P. ~~~~~ DT537/538- UNDERSHOOT     #3538 fault code 323,322.Brake cyclic test BCP within cateria.Check ACU no sign of leak.Found PBSV air leak-tightened ok.Check    all car WDC setting found #2537 WDC set at 785,but wheel was new.From TRF found #2537 wheel set c/o on 03/01/21. Set WDC setting to 850.Dump v/v check on #3538 both DV1 & DV2 ok.To monitor at M/L service. Done by Asruddin/Zulq.   28/02/21