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Home >> Volvo >> 2007 >> 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 Parameters >> Parameters, Value >> Long-Term Fuel Trim, Bank 1
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Long-Term Fuel Trim, Bank 1

C/L= Closed Loop, fuel trim is active

O/L = Open Loop, fuel trim is not active