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Home >> Nissan-Datsun >> 2014 >> Juke SL, FWD, Automatic CVT Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS U0100 To P0128 >> DTC P0045, P0047, P0048: TC Boost Control Solenoid Valve >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC No. Trouble diagnosis name
(Trouble diagnosis content)		 DTC detecting condition Possible cause
P0045 TC BOOST SOL/V
(Turbocharger boost control solenoid valve circuit open)		 ECM detected the turbocharger boost control solenoid valve circuit is open.
  • Harness or connectors

    (Turbocharger boost control solenoid valve circuit is open or shorted.)

  • Turbocharger boost control solenoid valve
P0047 TC/SC BOOST CONT A
(Turbocharger boost control solenoid valve circuit low input)		 ECM detected the turbocharger boost control solenoid valve circuit is short to ground.
P0048 TC/SC BOOST CONT A
(Turbocharger boost control solenoid valve circuit high input)		 ECM detected the turbocharger boost control solenoid valve circuit is short to power.
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