Turbocharger Solenoid Valve 9635704380, Peugeot Citroën Original Quality Flow Control Valve

When Peugeot or Citroën engines experience weak acceleration, engine warning light, obvious turbo lag, or intermittent power interruption, this usually indicates the turbine boost solenoid valve core sticking or coil aging, preventing precise control of the exhaust bypass valve, thus affecting turbocharger boost. This solenoid valve modulates exhaust flow to the turbo according to the ECU, ensuring operation within optimal RPM range for power and efficiency. This is an original-quality flow control valve, OEM number 9635704380, compatible with replacement numbers 0928400414, 616620, 9618971180, 1628HC, etc., for Peugeot and Citroën turbocharged engines. Installation: ensure power is off; check for aging or damaged vacuum lines; after installation, use a diagnostic tool to perform turbo actuator adaptive learning to ensure control precision.