whats wrong with my wii and what can i do?

[Thesnowmander11]

I don’t remember if a thunderstorm caused this but i don’t think it ever broke my wii plus i think it plugged to a extension cord i’m not sure. My wii has the red light when i plug cables in and when i turn it on, the light turns green and the wii lights up blue for a quick second then shuts off.

I tried unplugging the cables from the wii and putting it back but it did nothing. I unplugged everything from tv and extension as well and still nothing. I have a family edition wii btw. also from what i remember one time i changed my AV Multi cable for another but it was a Wii2HDMI cable and it still didn’t turn on at all. i don’t think it even showed a light

 

[morning_glory]

1 - Remove all storage (SD, USB, etc). Only connect power, plain WiiMote & remote sensor.
2 - Borrow a friend's power supply & see what happens.

The above should start you off & indicate the next steps.