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Home >> Volvo >> 2010 >> XC90 Base, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control Module (ECM) - Miscellaneous Diagnostics >> Fault Tracing >> Description Of Frozen Values (B8444S) >> Front Lambda Control Slow, Bank 1 (%)
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Front Lambda Control Slow, Bank 1 (%)

Bank 1 covers cylinders 1-3. Slow control means control during a longer period that refers to aging and tolerances in components etc.

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