Location of the 120 amp main fuse on a 2002 ford expedition

I see you have a fuel shut off switch right side floor board side panel.
Two fuel pump fuses and one fuel pump relay in under hood fuse box
the link below is for the owners manual fuse, relay & shut off valve reset info starts Page 188
https://justgivemethedamnmanual.com/ford/2002-ford-expedition-owners-manual/

Fuse's 15 5amp , fuse 13 20amp an fuse 5 15amp located in the central junction box . Inside the vehicle under the dash right or left side . you'll have to look .

I do not have a picture for you but it is located on the left side of the steering wheel (siting in the car) by the brake pedal. There is a cover over the fuse panel you have to remove to see the fuses.

The fuse for the radio is located in the passenger compartment fuse panel. The main one for the radio is located in the number 3 position and should be a 20 amp fuse See diagram of fuse layout below). There is also what they call a radio (start) fuse but I doubt thats the problem but you can check that one out. that one is in the same fuse panel located in the number 28 position and is a 5 amp fuse. i hope this helps and good luck.

only one big fuse under the bonnet in the power distribution box ,possibly a 80 amp engine fuse ,check for power to the large connection on the alternator,if power in this terminal then start engine run at 1500 rpm and disconnect battery cable any one and if engine stops renew the alternator ,if engine keeps running then renew the battery

latifrashed, Look for an inline fuse coming off the alternator wires. Ford sometimes uses a 20 amp fuse located under a cover on the firewall marked engine main fuse. Check the fuse and if blown then this should solve your problem. If there are fusible links involved then these will have to be checked as well. Good luck with this.

Hi!!
The fuel pump relay is integral to the Central Junction Box ( CJB ) and is not serviceable Applies to, but not limited to the following models: Expedition / Navigator -- 2003 - 2006 Excursion -- 2002 - 2005 F-Super Duty 250-550 -- 2002 - 2007
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inside fuse box, second row of fuses, third fuse down, number 14. Also there is an auto down window relay, the fourth relay down, number 4. Hope this helps, let me know

The fuse box is located on the passenger side bottom right triangular panel at the passengers feet,as far as I am aware!