Where is the fuel cut off switch on transit 2005?

There isn't a single, universally located "fuel cut-off switch" on a 2005 Ford Transit like there might be on some heavy equipment or boats. The way you stop fuel flow to the engine is by turning the ignition key to the "off" position. This interrupts the electrical supply to the fuel pump.

Some 2005 Transit vans *might* have an aftermarket fuel cut-off switch installed, but this is not standard equipment. If such a switch exists on your specific van, it could be almost anywhere – under the dash, in the engine bay, or even hidden elsewhere. You'd need to check your van's wiring diagrams or consult with a mechanic familiar with your vehicle's modifications if you suspect one exists.