I'm guessing a fuse is blown
Replace the blown fuse, or repair the broken wire.
It should have a 12volt cigarette lighter outlet.
Blown fuse is most likely.
Cigarette lighter outlet is special outlet that will hold and power a cigarette lighter. A power outlet is designed so a cigarette lighter won't work with it. They look the same and most 12 volt car accessories will work in either.
( # 28 ) is for the front cigarette lighter and ( # 22 ) is for the rear cigarette lighter / power plug Both fuses are yellow color , 20 amp
reddog: Can not find out how to get to the back of power outlet to unscrew it and replace it with a cigarette lighter.
where is the fuse for the cigatette lighter
# 25 is a 20 amp fuse for the cigarette lighter , power point and emergency flahers
Blown fuse, broken wire, unplugged connecter.
If a Ford Expedition loses operation of a cigarette lighter, there is a loss of power. Check the fuses and wiring to the lighter to find the problem.
fuse blew
As far as I know, just pull out the cigarette lighter and you have a 12 volt D/C power source. If you want an A/C (alternating current) power source, you have to buy a convertor to plug into the cigarette lighter socket and then plug your item into the convertor.