Principles of Operation
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Upon installation of a new driver door module (DDM), the module must be reconfigured.
For additional information, refer to MODULE CONFIGURATION . The DDM controls many functions including power door locks and remote keyless entry.