TIMS showed Smoke Internal at car 3537.Staff(TMN) checked and confirmed no signs of smoke / fire / burning smell on exterior or interior of train. Train was es corted to terminal station. ~~~~~ CAR #3537 SMOKE INTER L ALARM ACTIVATED.CHECKED AT TIMS NO FAULT DISPLAY.FOR PREVENTIVE MEASURE SWAP FCP AT 33537 S/N116 TO #1537 S/N120.BLOW CLEAN DONEAT INTER L SMOKE DETECTOR .SECURITY/FUNCTION CHECK OK. H HAZIQ/ZAHIR 22.10.2023