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Home >> Chevrolet >> 2011 >> Camaro SS, 2D Convertible, 6.2 W >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 6.2L - DTC P1380 Through P3449 >> DTC P2271 or P2273 >> Typical Scan Tool Data

Typical Scan Tool Data

HO2S Sensor 1 Voltage

Circuit Short to Ground Open Short to Voltage
Parameter Normal Range:  200-800 mV
HO2S High Signal 0 mV Approximately 470 mV Approximately 1,100 mV
HO2S Low Signal 455 mV Approximately 450 mV Approximately 445 mV
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