Hyundai Equus: Purge Control Solenoid Valve (PCSV) Repair procedures

Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Engine Control/Fuel System / Engine Control System / Purge Control Solenoid Valve (PCSV) Repair procedures

Inspection

1.	Turn the ignition switch OFF.

2.	Disconnect the PCSV connector.

3.	Measure resistance between the PCSV terminals 1 and 2.

Check that the resistance is within the specification.

Specification: Refer to “Specification”

Removal

1.	Turn the ignition switch OFF and disconnect the battery negative (-) cable.

2.	Disconnect the purge control solenoid valve connector (A).

3.	Disconnect the vapor hose (B) from the purge control solenoid valve.

4.	Remove the valve after removing the bolt (C).

Installation

•	Install the component with the specified torques.

•	Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.

•	Be sure not to apply oil or lubricant to the end of the hoses when connecting the PCSV hose.

•	Use care to keep foreign material out of the valve.

Install in the reverse order of removal.

Purge control solenoid valve bracket installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

Purge Control Solenoid Valve (PCSV) Schematic Diagrams

Circuit Diagram ...

CVVT Oil Control Valve (OCV) Description and Operation

Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by ...

Hyundai Equus: Purge Control Solenoid Valve (PCSV) Repair procedures

Purge Control Solenoid Valve (PCSV) Schematic Diagrams

CVVT Oil Control Valve (OCV) Description and Operation

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