WARNING: This page is about a different car, the 2003 Lincoln Aviator. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Headlights Circuit, W/ DRL
Fig 2: Headlights Circuit, W/O DRL, W/ High Intensity Headlights
Fig 3: Headlights Circuit, W/O DRL, W/O High Intensity Headlights