The 2004 Ford F-150 uses a single fuse for the cigarette lighter. It can be located at location #41 on most diagrams (see https://i.pinimg.com/originals/3c/38/f9/3c38f9be41b72ba1acdc689e45416507.jpg ) If You're unable to view the image, the fuse location is the fourth to the left of the bottom right. Alternatively, You'll see a large line of fuses along the bottom of the fuse box; the cigarette lighter fuse is the one that lies to the right of that row -- separated by small spaces on each side. The fuse is relatively simple to replace, and relatively inexpensive to get. You can pick up packs of dozens (or even hundreds) for a few dollars from most major retailers, and just about every automotive parts store.
Daniel S.
April 9, 2020
On a 2004 ford f-150, number 41 in the fuse box is the cigarette lighter fuse.
Mark V.
January 25, 2022
WRONG! I’m looking at the fuse block NOW and it only has 31 fuses.
The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. VehicleHistory.com
does not research or authenticate any of the Answers provided.