Yeah mine did the same thing I changed 3 fuses to find out the outlet itself was giving the short sirquit. I know for sure it is my outlet, now the big question is. Where can I find this part? I was thinking of fixing it myself but that thing was not met to be fixed. I guess when the pump tells you don't use it loger than a certain time, it means it because the plastic in the outlet is melted I guess it melted the plastic between the - and + charge.