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Volvo
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2007
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V50 Base, 2.4 38
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control Module (ECM) Diagnostic Trouble Codes - 1 Of 9
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ECM-126B: Boost Pressure Sensor. Signal Too Low (B5254T3; 2005-2007)
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Diagnostic Trouble Code (DTC) Information ECM-126B
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Signal Too High / Signal Too Low
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Signal Too High / Signal Too Low
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SIGNAL TOO HIGH / SIGNAL TOO LOW