It is on top of the wiper motor itself. it's intergral.
A fiesta is spanish for party.
For a 2001 Ford Crown Victoria : It weighs ( less than 2 tons )
The control module is located under the passenger seat.
It should be a direct swap.
Bank 2 is the drivers side of the engine in your Crown Victoria
According to the 2001 Ford Crown Victoria Owner Guide : ( 19.0 U.S. gallons )
under drivers seat
in the cabin under the parking brake