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C30 R-Design, Automatic
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Engine Control Systems
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Engine Control Module (ECM) And Quick Test Tank Systems - Specifications, Other
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Engine Control Module (ECM) (B5254T3; 2007-08, B5254T7; 2008-13)
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Description Of Parameters
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Parameters, Value
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Front Heated Oxygen Sensor (Ho2S), Bank 1 (^)
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Front Heated Oxygen Sensor (Ho2S), Bank 1 (^)
Measurement range 0-16.
Normal value is λ=1.
At rich mixture is λ < 1.
At lean mixture is λ > 1.