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Home >> Volvo >> 2004 >> S40 Base, 2.4 38, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Ignition And Engine Control Systems - Specifications, Other (544 Body) >> Vehicle Communication Information, Engine Control Module (ECM) (B5254T3; 2004-2007) >> Description Of Reading Off Extended Diagnostic Trouble Code (DTC) Information (2004) >> Description Of Frozen Values >> Fuel Trim, Quick Adjustment, Bank X %
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Fuel Trim, Quick Adjustment, Bank X %

Quick adjustment is the adaptation value which is used to continuously adapt the fuel / air mixture during operation. The maximum limit of the value is ±25%. The normal value is 0% (i. e. no adaptation).