A 1991 Ford Explorer does
not have a readily accessible fuel shutoff switch like some other vehicles. There's no easily located switch you can flip to cut off fuel flow in an emergency. To stop fuel flow, you'd need to disconnect the fuel pump's electrical connection or the fuel pump relay. These require some mechanical knowledge and are located under the vehicle or in the engine compartment.
Important Note: Disconnecting the fuel pump is not a simple task and should only be attempted by someone comfortable working on vehicles. Incorrectly disconnecting or reconnecting components can lead to further damage or injury. In the event of a fuel leak or fire, your best bet is to call emergency services.
