July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Engine Control Module
WARNING: This page is about a different car, the 2006 Dodge Sprinter. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Schematic Diagrams - Engine Control Module (1 of 2)
Courtesy of CHRYSLER
Fig 2: Schematic Diagrams - Engine Control Module (2 of 2)