Pax feedback to staff(ADM) that car 1667was warm. TC confirmed no fault found. Staff(YWT) checked a nd confirmed that car 1667 no fault present. Car was cooling . Pax feedback to staff(ADM) that car 1667 was warm. TC conf ~~~~~ Pax feedback to staff(ADM) that car 1667 #1667 check no fault code.Check a/c 1-1 LP=30/75,A/C 1-2 LP=30/75.Recharge to Lp 45 & HP 110.Condenser side no sign of leak.A/C 2-1 25/75 recharge to 45/110 but pressure not stable.Lp drop to 30,no leak from condenser side.A/C 2-2 40/110 ok,condenser side no leak.A/C able to cut in/out car was cooling at temp 23-24c 0020 raise to check a/c 2 evaporator.    Checked by Gopal/Pravin/Zulq  04/04/24 1667 Aircon 2 to check evaporator for leak A/C 2 evaporator no freon leak.CCU check no freon leak found.LP=40 psi & HP=110 psi.Monitoring for 2 hours pressure stable and cooling found ok.N . Checked by Rizman/Sanip/Koh.  05/04/24