Open Detect 2: Symptom
WARNING: This page is about a different car, the 2002 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.
With ignition switch "ON", headlights are "ON" (HI and LO) and front wiper "ON" (HI speed). With ignition "OFF", headlights are "ON" (HI and LO).