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Home >> Volvo >> 2009 >> V70 >> Repair and Diagnosis >> External Pages >> Different car >> Section 211 (Engine Control Module (ECM) - Miscellaneous Diagnostics) >> Fault Tracing >> Description Of Frozen Values (B8444S) >> Power Supply Mode, Status
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Power Supply Mode, Status

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The value indicates the status of the power supply mode when the diagnostic trouble code was generated.