I found the fuse box on the left lower side on the driver's side. Which fuse is it? Or are there other fuse locations?

There should be two fuse box locations. One is under the dash on the drivers side. The other fuse box is under the hood, between the battery and the left fender.

the fuses are found at the left side kick panel (i.e. left side or driver's side of the front. it is right behind the panel where the left door hinges are located. you would find the secondary fuse box for all accessories and lights. IF you find that there is no power for all your accessories or lights, check the main fuses at the right side of the engine bay in front of the battery. this is a rectangular black plastic housing where the main fuses are located.

lower left side on driver's side near the hood release.

The main fuse box is under the hood in the front left of the engine compartment beneath a roughly 14"x3" black plastic cover, right againt the outside edge of the engine compartment, you can't miss it . You can inspect each fuse by pulling out to see if any have blown. There is space for 3 spare fuses which may hold spare fuses. There is another fuse box, called the "instrument panel fuse box." It is located inside the car, forward of the driver's left knee, behind the coin drawer that sits to the left of the steering column. Just pull out the drawer and you'll see the fuse block. There's a chart on the back of the drawer, in addition to the charts that can be found for both fuse boxes in the rear of the owner's manual.

The interior fuse box is located under the driver's side of the instrument panel, it can be lowered for easier access by releasing retaining clips


can be lowered for easier access by releasing retaining clips
Fuses are located either in the engine compartment or passenger compartment fuse and relay panels.

The fuse box is in the lower left side of dash, near where the drivers left knee would be when driving. You must unscrew an access panel.

I found two fuse box diagrams which may help...

The Hazard Lights Flasher relay is located: Front seating area, driver side, driver side of steering column, behind lower dash panel, mounted on rear of fuse block The Turn Signal Flasher relay is located: Front seating area, driver side, under dash, mounted on lower left corner of fuse panel
Curtorsey Auto Zone

LOOK UNDER THE DASH WITH A FLASH LIGHT ON THE DRIVERS SIDE THERE SHOULD BE ANOTHER FUSE BOX THERE. ALSO DRIVERS SIDE KICK PANEL ON THE LEFT SIDE WHERE YOU LEFT FOOT WOULD BE IF YOUR DRIVING I HAVE SEEN FUSE PANELS PUT UNDER THESE KICK PANELS. BUT YES THERE IS A FUSE BOX INSIDE

there is a set of fuses sometimes on top of the battery itself. Other fuses can be found by removing side dash cover on driver side.

The fuse panel is located below and to the left of the steering wheel by
the brake pedal. Remove the CD stowage box to access the fuses.
To remove a fuse, use the fuse puller tool provided on the power
distribution box cover located in the engine compartment.

Check fuse 47, it is a 20 Amp

Here is a link to your owners manual on PDF

http://www.motorcraftservice.com/pubs/content/~WO5FOC/~MUS~LEN/41/05focog4e.pdf