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Saab
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2003
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9-3 Vector, Automatic
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Repair and Diagnosis
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Engine Performance
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System
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TRIONIC T7 Fuel Control System
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Fault Diagnosis Fault Codes
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DTC P1131: O2S. Switch point - lean. Sensor 1
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Notes
DTC P1131: O2S. Switch point - lean. Sensor 1: Notes
Fig 1: Circuit Diagram - O2S. Switch Point - Lean (Sensor 1)
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