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Home >> Volvo >> 2009 >> XC70 Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Digital Audio Module - Removal And Installation >> Frozen Values, Description >> Multimedia Module (Mmm), Description Of Frozen Values >> MECU Power Supply, Value

MECU Power Supply, Value

Measurement range: 0-63 V

Normal range: 12.0 - 14.5 V

The value indicates the supply voltage to the central electronic module (CEM) when the diagnostic trouble code (DTC) was stored.