I have a 2003 explorer. I currently have no power going to the aux. jacks. I removed all the fuses under the dash and none appear to be blown.I know there is a fuse box under the hood also, but i have no owners manual so i am not sure how to identify them.Where is this fuse located ,under the dash or under the hood. Thanks in advance for any suggestions.

 

A suggestion if you don't get your answer soon.
Go and invest in either a test lite or a low priced multimeter.
All you need to do then is connect the negative probe or test lite ground clip to a good ground and probe both sides of every fuse its easy to do and can check all the fuses in 60 seconds or less. The fuse that will lite the lite or show voltage on the meter on one side , but not the other side of the same fuse is open and needs to be replaced.
It's that simple and will save you a lot of time and trouble.
Now if you do that and all the fuses check OK then you may have to go to the CJB (Central Junction Box) because there may be an open in the supply from the CJB to the aux posts.