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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 >> MECU Power Supply, Value
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MECU Power Supply, Value

The value indicates the voltage over the Central Electronic Module (CEM) when the Diagnostic Trouble Code (DTC) was generated.

Measurement range: 0 - 64 V.

Normal range: 12.0 - 14.5 V.

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