Check owner's manual. If you don't have one copy and paste link below; www.fleet.ford.com/maintenance/owners_manuals
Need more info. What does this relay controls?
2003 relay fuel?
where is the gas pump fuse located in a 2003 expedition
my 2003 Ford Expedition seem to have a fuel or relay malfunction. I can get the truck to crank if the doors are locked and unlocked several times, but it still will not start at all.
How do you replace the fog light located on a 2003 Ford Expedition?
On the starter.
in the fuse box
yes
Check for loosed connections. wire, Speaker's, exc.
not so much an answr but direction. I believe it is the same as the 2003 so look at the answer for the 2003 expedition.
In the fuse & relay center under the hood.
Located in the brake pedal assembly