MOC(RS) requested for stock change due to CE feedback APS fault in car 2651 and both air-con sets do wn. Temperature in car was 30.2 degrees celsius. Train endedservice at JUR, with replacement launched from UPD. ~~~~~ 2651 MOC (RS) requested for stock change due to CE feedback APS fault and both air-con sets down. Temperature in car was 30.2 degrees celsius.  2651 A/c 2-2 found compressor motor faulty. Unit isolated & tagged. DSS informed. Removed & insulated wires U-305/V-305/W-305 from CMOCR2 - Done. Notif 2134561 raised as follow-up. Saloon temp. 24'C, no APS fault. 2651 A/c 1-1, 1-2 & 2-1 operation check - OK.  Chan SW. 25/02/2020.