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Home >> Hummer >> 2007 >> H3 Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls And Fuel - 3.7L - DTC P2120 To DTC P2444 >> DTC P2444 >> Typical Scan Tool Data
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Typical Scan Tool Data

AIR Pressure Sensor

Circuit Normal Range Short to Ground Open Short to Voltage
Operating Conditions:  Key ON, Engine OFF
5-Volt Reference Voltage BARO 41 kPa 41 kPa 111 kPa
Pressure Sensor Signal BARO 42 kPa 41 kPa 150 kPa
Low Reference BARO BARO 145 kPa BARO
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