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Home >> Volvo >> 2009 >> S80 Base >> Repair and Diagnosis (Single Page) >> Drivelines & Axles >> Differentials & Drive Axles >> Differential Electronic Module (DEM) - Specifications, Other >> Vehicle Communication Information, Differential Electronic Module (DEM) (2009-12) >> Description Of Reading Off Extended Diagnostic Trouble Code (DTC) Information >> Description Of Frozen Values >> Calculated Front Wheel Drive Torque, Value

Calculated Front Wheel Drive Torque, Value

The value indicates one engine control module (ECM) calculated torque, supplied to the Active on Demand Coupling input shaft (propeller shaft) when the diagnostic trouble code (DTC) was stored. Calculation includes the gear ratio of the transmission and the final drive. The differential electronic module (DEM) obtains the value via the controller area network (CAN) from the engine control module (ECM).

Measurement range: -16.376 Nm to +16.384 Nm.