TIMS showed air-con fault in car 2534. Unable to reset. Staff(YIS) checked and confirmed that car 25 34 set #2 air-con faulty. Reset - ok. Car was cooling. ERS-14 ~~~~~ 2534 TIMS showed air-con fault Unable to reset. Staff(YIS) confirmed 2534 A/C 2 faulty. Reset - ok. Car was cooling. CE checked temp at 27.9C and saloon warm on car 2534. Both running normal.  2534 A/c 2-1 found condenser fan ceased. Replaced the condenser fan. Function check A/c operation - OK. Checked both A/c LP/HP pressure within criteria. Monitor A/c cut-in/out operation - OK.  Khairul/Irwan 44593 #2534 A/c 2-1 condenser fan S/N : OLD : 0076099/019 NEW : 10196848/024