LEMON Manuals: Even more car manuals for everyone
Home >> Volvo >> 2009 >> XC70 Base >> Repair and Diagnosis (Single Page) >> Drivelines & Axles >> Differentials & Drive Axles >> Differential Electronic Module (DEM) - Specifications, Other >> Vehicle Communication Information, Differential Electronic Module (DEM) (2008) >> Description Of Parameters >> Parameters, Value >> Engine Speed

Engine Speed

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.