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Infiniti
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2017
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QX30 Base
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System (DTC/Circuit Diagnosis) (5 Of 5)
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DTC/Circuit Diagnosis
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DTC P2263: TC Boost Control System
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DTC Description
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Possible Cause
Possible Cause
Boost pressure control vacuum transducer
Foreign matter caught at the pressure sensor upstream of throttle valve.
Turbocharger
Exhaust gas pressure
Charge air leakage