P0045 Urgente

Turbo/Super Charger Boost Control Solenoid Circuit/Open

Powertrain

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Descripción

This code points to an open circuit in the control solenoid for your turbocharger or supercharger. This means the system that controls how much boost your engine gets is not getting a signal, potentially affecting performance.

Causas comunes

  • Faulty boost control solenoid
  • Wiring issue to the boost control solenoid (open circuit)
  • Blown fuse for the boost control system
  • Problem with the engine control module (ECM)
  • Vacuum leak in the boost control system

Síntomas

  • Check Engine light is on
  • Lack of power
  • Poor acceleration
  • Turbocharger/supercharger not engaging

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