Driver Door Module (DDM)
WARNING: This page is about a different car, the 2004 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
The driver door module (DDM) is connected to the SCP communication network. The module controls many functions including power windows, power locks, and remote keyless entry. The DDM also communicates with the driver seat module (DSM) to control power seat and mirror memory. For additional information, refer to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .