DeVille DTS V8-4.6L VIN 9 (2002)
Driver Door Switch Assembly (DDSA) Internal Details W/Memory (A45)
Door Control Module Schematics: Driver Door Switch Assembly (DDSA) Internal Details W/Memory (A45)
"For a description of the RPO Code(s) shown in this article or any of the images therein, refer to the RPO Code List found at Vehicle/Application ID".
See: Application and ID/RPO Codes
Driver Door Module (DDM) Power And Ground Input And Outputs