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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 Parameters >> Parameters, Value >> Engine Speed (Rpm)
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Engine Speed (Rpm)

The value indicates the engine's speed. The Differential Electronic Module (DEM) obtains the value via the controller area network (CAN) from the Engine Control Module (ECM).

Idle speed: approx. 750 r/min.

Measurement range: 0-8191 r/min.

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