Reported during DT check,TIMs show car 2 ~~~~~ Checked and found 2606 AC#1-1 motor shorted causing APS fault to occur. Isolate and tagged CMOCR1 & CFOCR1 wire. Raised N2454205 for HM to replace CCU. Checked APS equipment, battery charger and battery fuse  anfound no abnormality. Carried out function test and monitor for    30mins no APS occured. Further checks found 1605 AC#1-2 motor drawing high current with FC408/415. Isolate and tagged CMOCR1 & CFOCR1 wire. Raised N2454214 for HM to replace CCU. N.A/lai mk/azli/18.01.2023