Hello everyone . I have a drean excellent blue 8.12p washing machine, which only fills the water and does not start washing. I have tested the engine and it goes well, the display is not bad but that does not prevent it from working normally, when checking the board I found a zener diode in poor condition, but I don't know what value it is, only on the board it is marked as D2, no You can get the diagram of the washing machine please if anyone knows the value of this diode I would appreciate your help from now on thanks. It is a line II washing machine.

they are not zener, 1n4148