Car Configuration Parameters
Car configuration parameters affect both the BCM and IPC . The parameters are set in the BCM . The parameters are also set in the IPC as backup data for service, in case online As-Built data is not available.
A scan tool is required to set the car configuration parameters. During a PMI of the BCM , As-Built data must be obtained and installed. Any changed customer preference items are returned to the factory settings and must be manually reset.