Train reported 1622 a/con fault and 2621 ~~~~~ Train reported 1622 a/con fault and 2621     #1622-A/C 2 Inverter fault FC-608 happen once,reset ok. Further check evaporator motor found water seepage into the terminal U,V ,W. Wipe off the water and check motor resistant ok.CCU pressure within cateria.Apply seal at the motor terminal cover,to be further monitoring.#2621 Tims observed FC-308,312,330,331,314.Further check found ACU slow release and hunting at B3 & EM position.ACU replace and function brake test ok.#3622 BCP2 out of cateria,replace BCP2 transmitter and function check ok. ACU-Old s/n: 1523-117  New s/n: 1508-080 Not: 2242631 raise Transmitter: Not: 2242632 raise Done by Sanip/Faddzal/Deeshan. 26/01/21