Error code SUd

[Bernard32]

during wash program on the rinse cycle my machine stops and shows SUd and if  I turn it to standby for 10 seconds, and then restart it works ok until it goes into 2nd rinse and it does it again anyone know what it is.

[OfficialPiyath]

So the most likely reason you're getting this error is because when you start the washing machine or during the wash or rinse cycles, sometimes it indicates a malfunction of the control unit. To fix this you need to clean the branch pipe of the drain hose or sewer, this will remove the error code. Hope this helps.