>
Hyundai Equus Manuals

Hyundai Equus: CVVT Oil Control Valve (OCV) Repair procedures - Engine Control System - Engine Control/Fuel System - Hyundai Equus VI 2009-2026 Service ManualHyundai Equus: CVVT Oil Control Valve (OCV) Repair procedures

Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 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.
4.
Check that the resistance is within the specification.
Specification: Refer to “Specification”
Removal
[CVVT Oil Control Valve (Bank 1)]
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Disconnect the CVVT oil control valve connector (A-Intake) and (B-Exhaust).
3.
Remove the mounting bolt, and then remove the valve from the engine.

[CVVT Oil Control Valve (Bank 2)]
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Disconnect the CVVT oil control valve connector (A-Intake) and (B-Exhaust).
3.
Remove the mounting bolt, and then remove the valve from the engine.

Installation
1.
Installation is the reverse of removal.
CVVT oil control valve installation bolt:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
   
Pay attention to color of valve connector (Harness side) when installing.
If an OCV is installed on opposite manifold, the engine may be damaged.
[Connector Color]
Item
Component Side
Harness Side
Intake
Black
Gray
Exhaust
Black
Black

    CVVT Oil Control Valve (OCV) Schematic Diagrams
    Circuit Diagram ...

    Fuel Pressure Control Valve Description and Operation
    Description Fuel Pressure Control Valve is installed on the high pressure fuel pump and controls fuel flow flowing into the injectors in accordance with the ECM signal calculated based on vario ...

    See also:

    Rear Door Outside Handle Repair procedures
    Replacement 1. Remove the hole plug (B). 2. After loosening the mounting bolt, then remove the rear door outside handle cover (A). Tightening torque : 6.9 ~ 10.8 N.m (0.7 ~ 1.1 kgf.m, 5.1 ...

    Opening the Hood
    ...

    SRS Control Module (SRSCM) Components and Components Location
    Components ...

    Categories

    Hyundai Equus Manuals

    2011-2026 Copyright www.heqmanual.com