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Saab
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2006
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9-7X 4.2i
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - 4.2L - DTC P0446 To P2120
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DTC P2120
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Conditions For Setting The DTC
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Conditions For Setting The DTC
The APP sensor 1 voltage is less than 0.13 volts or more than 4.87 volts for more than 0.4 seconds.