Body Control Computer System
WARNING: This page is about a different car, the 2002 Dodge Grand Caravan, 2002 Dodge Caravan, 2002 Chrysler Voyager, and 2002 Chrysler Town & Country. However, it is still accessible from the selected car via links, so may be relevant.
The body control computer system consists of a combination of modules that communicate over the Programmable Communication Interface (PCI) bus multiplex system. Through the PCI bus, information related to the operation of vehicle components and circuits are relayed to the appropriate system module(s). This reduces the complexity of vehicle wiring and size of wiring harness.
The vehicle systems that are part of the "body" system are:
- Airbag
- Audio
- Automatic Temperature Control
- Cabin Heater
- Chime
- Communication
- Door Ajar System
- Electrically Heated System
- Exterior Lighting
- Instrument Cluster
- Interior Lighting
- Manual Temperature Control
- Memory Seat
- Overhead Console
- Power Door Lock/RKE
- Power Folding Mirrors
- Power Sliding Doors
- Power Liftgate
- Power Windows
- Tire Pressure Monitor
- Vehicle Theft Security System (VTSS)
- Windshield Wiper and Washer