V50 T5 AWD L5-2.5L Turbo VIN 67 B5254T7 (2008)
The table below summarizes the input signals to and output signals from the differential electronic module (DEM). The illustration below displays the
same information with the Volvo component designations.
Design
Control Module
The differential electronic module (DEM) is secured directly to the coupling unit housing and forms a single unit with the axial solenoid. The axial
solenoid controls the control valve.
The differential electronic module (DEM) receives signals on the high speed side of the controller area network (CAN) from:
