LEMON Manuals: Even more car manuals for everyone

Home >> Volvo >> 2009 >> XC90 R-Design, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control Module (ECM) - Miscellaneous Diagnostics >> Fault Tracing >> Description Of Frozen Values (B8444S) >> MECU Power Supply (V)

MECU Power Supply (V)

Measurement range: 0-63 V

Normal value: 12.0 - 14.5 V

The value indicates the power supply to the central electronic module (CEM) when the diagnostic trouble code was generated.

scientia non olet · About LEMON Manuals