It's in the trunk / hatch area , covered by an oval shaped rubber plug , at the back
near the tail lights
On a 1993 Ford Mustang : Open the trunk lid or the hatch Between the rear tail lights you will see an oval shaped rubber plug The inertia switch is behind the rubber plug
On a 2000 Ford Mustang : The fuel pump inertia switch is in the trunk , behind the trunk liner on the drivers side , near the driver side rear taillight ( there is an access hole through the trunk liner )
I believe the fuel pump inertia switch is in the trunk , behind the trunk liner on the drivers side , near the driver side rear tail light ( there is an acess hole in the trunk liner ) on a 1995 Ford Mustang
On a 1996 Ford Mustang : I believe the fuel pump inertia switch is behind the trunk liner , on the drivers side , near the drivers side rear tailight ( there is an access hole )
Yes , on the left side of the trunk , behind the trunk liner
I believe it is in the trunk / hatch area , just on the other side of the tail lights , covered by an oval shaped rubber plug
I'm not a mechanic / technician but check in the trunk / hatch area between the taillights . See if there is an oval shaped rubber plug . The fuel pump shut off switch ( inertia switch ) was located there on my 1991 Ford Mustang behind the rubber plug
On a 2007 Ford Mustang : The fuel pump shut off switch ( inertia switch ) is in the drivers footwell , just in front of and below the INSIDE HOOD RELEASE ( there is an access hole through the panel )
you push the red reset button on the inertia switch
If its the same as the 1991 Ford EXPLORER , check in the front passenger footwell , under the front edge of the carpet , on the toe board , just to the right of the transmission hump for the fuel pump inertia switch
If I remember correctly , on my 1991 LX 5.0 L it was in the rear of the trunk under a removable rubber " plug " , your 1993 should be the same
On the left side of the trunk , behind the trunk liner ( I assume there is an access hole )