Where is the fuse for fuel pump in a 2006 Ford Taurus?

The 2006 Ford Taurus fuel pump fuse isn't a single, easily identifiable fuse like some other components. The fuel pump's operation is controlled by a relay, not directly by a fuse in most cases. A blown relay will prevent the pump from working, while a blown fuse related to the fuel pump circuit might be further upstream and protect other components as well.

To find the relevant fuses and relays, you must consult your owner's manual. It will show the location of the fuse box(es) (usually under the hood and possibly one in the passenger compartment) and a diagram showing which fuse and relay are responsible for the fuel pump circuit. The specific fuse and relay number will vary depending on the engine and options on your Taurus.

Trying to find it without the manual is risky; you could potentially damage other parts of the electrical system. The owner's manual is your best and safest resource.