Mass Movement Sensor (Market Dependent/Option)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.
The mass movement sensor (7/122) transmits information about the movement in the car to the upper electrical module via the serial communication (Volcano Lite). The upper electrical module transmits information to the central electronic module via the Controller area network (CAN).