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Home >> Chevrolet >> 2006 >> Malibu Maxx SS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 3.9L - DTC P0010 To DTC P-3-- >> DTC P0137, P0138, or P0140 >> Typical Scan Tool Data
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Typical Scan Tool Data

DTC P0137, P0138, or P0140

HO2S Sensor Voltage Circuits Normal Range Short to Ground Open Short to Voltage
HO2S High Signal 50-850 mV 0-45 mV Approximately 412 mV Approximately 1106 mV
HO2S Low Signal 50-850 mV 50-850 mV 400-600 mV 50-850 mV
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