1562 TC reported BCU fault. ~~~~~ 1562 TC reported BCU fault.  1562 replaced ACU - Done. Function test - OK. No residual pressure at COAST. No air leak. 1562 ACU S/N : OLD : 1310/143              NEW : 1236/092 RF  : 1918/378              RF  : 1920/943 - MODE 4 RC  : 1902/693              RC  : 1844/053 - MODE 4 AF  : 2005/405              AF  : 2005/108 - MODE 4 EM  : 1902/875              EM  : 1732/079 - MODE 3 AC  : 2005/139              AC  : 2005/086 - MODE 4 All MODE 4  Sarma/Nizam 43910