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Home >> Volvo >> 2007 >> V70 Base, 2.5 59, AWD >> Repair and Diagnosis >> Engine Performance >> Ignition System >> Ignition And Control Systems - Specifications, Other >> DENSO Plotter Parameters (B5244S; 2001-2002) >> Description of parameters, Denso >> Parameters, value >> Front heated oxygen sensor (HO2S)

Front heated oxygen sensor (HO2S)

Measurement range 0 -2.

Normal value is λ=1.

At rich mixture is λ < 1.

At lean mixture is λ>1.