Acceleration Sensor Suspension
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.
Measurement range 0-5 V.
The Suspension Module (SUM) receives information about the vertical movement of the front wheels from the acceleration sensors on the shock absorbers. The value is approximately 2.5 V when the body is stationary.