wii u no blue light help

[Prince ofhell]

I lent my wiiu console to a friend of mine my daughter was playing with it without problems to play zelda btw
he send it back to me with flashing red light
i have open it changed the thermal past and let it set for 2 days
when i turn it on the fan start with no blue light the light stay's red with the fan starting

note : the wii u is cool'd boot Hitachi


what can be the problem

 

[godreborn]

I think cbhc brick results in either an error or boot loop. I don't think it does what you've described. sounds like hardware failure somehow.

 

[Prince ofhell]

it over heated with him then it didn't boot at all can the wifi or Bluetooth card do that

 

[godreborn]

afaik, the console won't boot if they're damaged or missing, so possibly. I'm not really sure how best to diagnose a hardware issue with the wii u. maybe with uart, but I don't know if enough is known about error codes from that.

 

[Prince ofhell]

the problem is there is no error code just starting the fan with no boot like the blueray drive missing the same thing