Kia Sedona: CVVT Oil Control Valve (OCV) Repair procedures

Third generation YP (2014-2025) / Kia Sedona YP Service Manual / Engine Control / Fuel System / Engine Control System / CVVT Oil Control Valve (OCV) Repair procedures

Inspection

1.	Turn the ignition switch OFF.

2.	Disconnect the OCV connector.

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

Check that the resistance is within the specification.

Specification: 9.4 ~ 10.4 [20°C(68°F)]

Removal

[Bank 1/ Intake]

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

2.	Remove the intake manifold. (Refer to Engine Mechanical System - “Intake Manifold”)

3.	Disconnect the CVVT oil control valve connector (A).

4.	Remove the installation bolt (B), and then remove the valve from the engine.

[Bank 1/ Exhaust)]

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

2.	Disconnect the CVVT oil control valve connector (A).

3.	Remove the cylinder head cover. (Refer to Engine Mechanical System - “Cylinder Head Cover”)

4.	Remove the mounting bolt (A), and then remove the valve from the engine.

[Bank 2/ Intake]

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

2.	Remove the intake manifold. (Refer to Engine Mechanical System - “Intake Manifold”)

3.	Disconnect the CVVT oil control valve connector (A).

4.	Remove the installation bolt (B), and then remove the valve from the engine.

[Bank 2/ Exhaust]

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

2.	Disconnect the CVVT oil control valve connector (A).

3.	Remove the cylinder head cover. (Refer to Engine Mechanical System - “Cylinder Head Cover”)

4.	Remove the mounting bolt (A), and then remove the valve from the engine.

Installation

•	Install the component to the specified torques.

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

•	Apply the engine oil to the valve O-ring.

•	Accurately distinguish the color of the valve and harness connectors in bank 1 and 2 when installing, otherwise the engine will operate abnormally (Refer to the table below).

Items	Component Side	Harness Side
Bank 1 (RH)	Grey
Bank 2 (LH)	Black

Install in the reverse order of removal.

CVVT oil control valve mounting bolt:

9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

CVVT Oil Control Valve (OCV) Schematic Diagrams

Circuit Diagram ...

Variable Intake Solenoid (VIS) Valve Specifications

Specification ItemSpecificationCoil Resistance (Ω)30.0 ~ 35.0 [20°C(68°F)] ...

Other Information:

Schematic Diagrams
Schematic Diagram Canister Canister is filled with charcoal and absorbs evaporated vapor in fuel tank. The gathered fuel vapor in canister is drawn into the intake manifold by the ECM/PCM when ...

Air intake control
Type A The air intake control is used to select the outside (fresh) air position or recirculated air position. To change the air intake control position, press the control button. Recirculated ...

Kia Sedona: CVVT Oil Control Valve (OCV) Repair procedures

CVVT Oil Control Valve (OCV) Schematic Diagrams

Variable Intake Solenoid (VIS) Valve Specifications

Other Information:

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