Connector Circuit Reference
WARNING: This page is about a different car, the 2005 Mercury Montego, 2005 Ford Freestyle, and 2005 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
Fig 4: Connector Circuit Reference - LH Low Beam (Five Hundred) C1020, RH Low Beam (Five Hundred) C1112
Fig 5: Connector Circuit Reference - LH High Beam (Five Hundred) C1111, RH High Beam (Five Hundred) C1040