TC reported air-con fault. Unable to reset. Staff(BGS) checked and confirmed that car 2617 set #2 ai r-con faulty. Reset - ok. Car was cooling. ~~~~~ * ,N * Found 2617 A/C 2-2 with FC-617 CFOCR2. Checked and found 2-2 condenser fan noisy with mechanical resistance. Replaced condenser fan and function tested ok. Checked and found 2617 A/C 2-1 with low freon and slight leak at valve. Retightened, recharged freon, preventively cleaned thermistor. Both A/C cut-in/out ok, car was cooling. DONE BY:SANKAR/AZLI/SOLEHHIN 11.10.2023