DVD Entertainment System
WARNING: This page is about a different car, the 2009 Mercury Sable, 2009 Ford Taurus X, and 2009 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.
The DVD entertainment system utilizes a RETM, mounted to the headliner, which provides video playback on a screen when a video DVD is played. The audio signals to the rear speakers are routed from the ACM through the RETM. The wake-up signal for the RETM is sent from the ACM through the MS-CAN.