TIMS showed FireInternal at car 1551.Staff(BDK) checked and confirmed no signs of smoke / fire / burning smell on exterior or interior of train. Train was es corted to terminal station. ~~~~~ 1551-Checked TIMS FC: 720. Checked Internal Smoke Detector & Done cleaning. Preventive measures swop fire control panel from 1551 to 1552. Monitor TIMS with no fault occurrence.   M.Hairul / Azhar.  25.09.2023. FCP 1551 S/No: 159.     1552 S/No: 166.