newman fulltimer wrote:
check the outside outlet
I agree with Newman.. Often the seal on the cover of the outside outlet breaks down over time and rain enters the box. When this happens you get a trippy GFCI since it's a GFCI protected outlet (Not a GFCI but it is protected by the one and only in the bathroom).
Drying it out fixes the problem.
Next option is a wire somewhere that has been rubbed bare.
and of course a bad connection.. Those are kind of rare but if there is a connection issue it is MOST LIKELY in the box behind the GFCI itself as these are often wire nutted. Not the best way to connect things.