TC reported no line voltage at car 3522.TC also reported air-con fault at car 3522. No other fault indication. Both fault self-cleared at TWR EB. TC reported n o line voltage at car 3522. TC also reported air-con fault a ~~~~~ FOUND CCD FUSE #3522 BLOWN ,B2,REPLACED FUSE.SECURITY CHECKED OK.DURING DEPOT SHUNTING FUNCTION CHECKED OK. BOK HAI/ASADUD/MANI/HAZIQ 05.05.2023