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2018
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QX30 Base
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Repair and Diagnosis
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Engine Performance
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Engine Control System (DTC/Circuit Diagnosis) (4 Of 4)
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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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DTC Possible Cause
DTC 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