Investigators point to an underground electrical issue as the likely cause of the fire.
There was panic in Times Square on Sunday after a loud bang from a manhole explosion sent people running.
Con Edison asked some customers in Brooklyn and Queens to conserve energy following a series of manhole explosions on Wednesday.
At least three people were injured and cars and storefronts were damaged in the manhole explosion in Midtown early Sunday morning.
At least three buildings and dozens of people were evacuated following a series of manhole explosions in Queens on Tuesday.
It happened just after 10 a.m. at Broadway and West 225th Street in Marble Hill, with the manhole cover blasting into the elevated subway line above.