Body Control Module: Grounds
WARNING: This page is about a different car, the 2002 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
The BCM receives ground through 5 separate circuits, and also supplies a ground path to several switches through the following hard wired circuits:
- Ambient temperature sensor return
- Door lock switch ground
- Headlamp switch return
- Radio control MUX return
- RKE ground (premium with RKE only)
- Tailgate switch ground