what causes a outlet box to go dead
A wire thatâs come loose from a wire connector is another problem that can cause a dead outlet. Follow the steps in Photos 1 and 2 to find and fix this type of loose connection. If you donât find any loose connections in this box and are still anxious to pursue the problem, expand your search to other outlets in the vicinity (start with the ones you marked earlier with masking tape).
Thatâs because in areas where GFCI-protected outlets are required, electricians often save money by connecting additional standard outlets to one GFCI outlet. A current leak at any one of the outlets will trip the GFCI and cause all of the outlets connected to it to go dead. These GFCI-protected outlets are supposed to be labeled (Photo 1), but the label often falls off. Look for GFCIs in bathrooms, kitchens, basements, garages and on the homeâs exterior. Test and reset every GFCI you find (Photo 2).