There are several relays behind the center dash facia which serve a similar
purpose, if it's like the '03 and '04 models.  To be sure what you're
looking for and where it's located, I'd recommend viewing the entire fuel
management schematic at www.hmaservice.com.  Schematics are in the ETM
section.  There is also a component location link at the bottom of the
schematic which will take you to a page of links for the specific items.
Click on the item you desire, and it'll show you a picture of it and where
it's located.