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Home >> Infiniti >> 2018 >> QX30 Essential, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (4 Of 4) >> DTC/Circuit Diagnosis >> DTC P2263: TC Boost Control System >> Component Inspection (Boost Pressure Control Vacuum Transduc
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Component Inspection (Boost Pressure Control Vacuum Transduc

  1. CHECK BOOST PRESSURE CONTROL VACUUM TRANSDUCER 
    1. Turn ignition switch OFF.
    2. Disconnect boost pressure control vacuum transducer harness connector.
    3. Check the resistance between boost pressure control vacuum transducer terminals.

      Boost pressure control vacuum transducer

      Resistance

      Terminal

      1 and 2

      9.8 - 11.2 Ohm

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Replace boost pressure control vacuum transducer. Refer to Component Parts Location .