Strange fan issues

[Excalabur50]

G'day all got some strange fan issues happening all of a sudden and I'm at a loss as to what might be causing it.
So here's what's happening my fans are plugged into the fan controller in my case see sig it is accurate, and for some reason the fans on the cooler and rear fan just stop spinning ok they just died again whilst typing so finnishing off on the phone anyway the front one keeps spinning and when i hit the power button to turn off the pc it turns off immediately no holding it in like normal also the fans rev up and down for a bit before they stop and its really got me worried

 

[jimma47]

How many fans in total? If you give them a spin do they keep going or just dead? I'd try the suspect fans plugged into the mobo first to make sure the fans are ok. Maybe the controller is overloaded??
Then a process of elimination, how many fans will work, on which ports etc.

 

[Excalabur50]

Just found out its the power switch/fan controler on the case so PLE are going to replace the switch for me and i must say im glad its not something too serious and thanks for the reply Jimma

 

[jimma47]

Good news! Just run them off a molex (if you have one) for the interim.