Ummmm.....HUH? I'm pretty sure your talking about the error code and alot of people have gotten that and there wiis are not working well now. Try contacting Nintendo but they are already in the process of making a update to fix this.
the way i got it 2 work was 2 fold : 1 i finally used the right wep key ( i never realized it was the hex it asked u 2 create) and 2, my router was one but my modem wasnt so when i got power flowing through both it works like a charm ever since