COMPRESSOR BYPASS SOLENOID VALVE [SKYACTIV-D 2.2]

id0113z7265200

Purpose, Function

• Vacuum generated by the vacuum pump operation is introduced to the compressor bypass valve actuator.

• The compressor bypass valve opens according to the control signal from the PCM.

Construction

• The compressor bypass solenoid valve is installed to the vacuum pipe bracket on the side of the turbocharger.

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• The compressor bypass solenoid valve consists of a coil, spring, and plunger.

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Operation

• According to the control signal from the PCM, the coil is energized and the plunger is operated to open/close the compressor bypass solenoid valve.

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• Vacuum generated by the vacuum pump operation is introduced to the compressor bypass valve actuator by the opening of the compressor bypass solenoid valve.

Fail-safe

DTC

Fail-safe

P0034:00

•  Limits the engine torque/limits the maximum engine speed.

•  Inhibits the automatic DPF regeneration control.

•  Inhibits the manual DPF regeneration control.

•  Inhibits the boost control.

•  Inhibits the EGR control.

•  Stops the G-vectoring control (GVC).

•  Limits the engine transaxle total control.

P0035:00

DTC	Fail-safe
P0034:00	• Limits the engine torque/limits the maximum engine speed. • Inhibits the automatic DPF regeneration control. • Inhibits the manual DPF regeneration control. • Inhibits the boost control. • Inhibits the EGR control. • Stops the G-vectoring control (GVC). • Limits the engine transaxle total control.
P0035:00