3614 BCU FAULT & STUCK BRAKE FOUND DURIN ~~~~~ 3614 BCU FAULT & STUCK BRAKE FOUND DURING DT CHECK.  3614 BCU Faulty. 3614 FC 307/308/301 registered. STBS activated to shunt to pit. BIC isolated. Replaced 3614 faulty BCU. Brake cyclic test - OK. Brake shoes able to release. BCU S/N: Old: 15-17-186 New: 1449094 Au TK 45189