The first place to look for it is behind the passenger side kick panel, just below the glove box. If it's not there, the two other places to look are under the passenger side "hump" floor mat, or directly behind the glove box.
According to the 1999 Ford Ranger Owner Guide : The fuel pump inertia switch is in the front passenger's footwell , behind the kick panel
According to the 2002 Ford Ranger owners manual , the inertia switch ( fuel pump shut off switch ) is located in the front passenger footwell by the kick panel
For a 2005 Ford Ranger : The fuel pump inertia switch ( shut off switch ) is in the front passenger footwell , in the right corner , above the carpet but below the right side of the glove compartment
According to the 1998 Ford Explorer Owner Guide : The fuel pump inertia switch ( shut off switch ) is in the front passenger footwell , behind the kick panel
According to the 1998 Ford Ranger Owner Guide : The fuel pump shut off switch ( inertia switch ) is located in the front passenger foot well , behind the kick panel * the kick panel is the interior trim panel , in front of the front door , beside the passengers feet
Behind the kick panel - passenger side.
In the right front passenger footwell , by the kick panel.
I'm not a mechanic / technician but I BELIEVE the fuel pump inertia switch on a 1993 Ford Ranger is in the front passenger footwell , under the front edge of the carpet , mounted on the toe board just to the right of the transmission hump
On my 96 ranger its on the passenger side basically on the firewall
The fuel pump shut off ( inertia switch ) is located in the front passenger footwell behind the kick panel on a 1999 Ford Ranger
It doesn't have one, that is a Ford thing.
According to the 2006 Ford Ranger Owner Guide it's under the right side of the glove box just above the carpet