2556 Stuck Brake at 3 Bar. To Rectify ~~~~~ Check the above mention FC: 308,312,320,331,314.Replaced ACU & BCU deone.WDC setting,brake test and limited movement done ok. BCU-New s/n: 1809050  Old s/n: 2007263 ACU-New s/n: 1012-015 Old s/n: 1008-002 Done by Saini/Koh/Asruddin. 10/1/21