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Home >> Hyundai >> 2012 >> Genesis Coupe V6-3.8L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Timing Components >> Variable Valve Timing >> Variable Valve Timing Actuator >> Service and Repair
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Variable Valve Timing Actuator: Service and Repair





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 (Intake)]
1. Turn ignition switch OFF and disconnect the negative (-) battery cable.
2. Remove the intake manifold .
3. Disconnect the CVVT oil control valve connector (A).




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

[CVVT Oil Control Valve (Exhaust)]
1. Turn ignition switch OFF and disconnect the negative (-) battery cable.
2. Disconnect the CVVT oil control valve connector (A).




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






Installation

1. Installation is 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 lbf.ft)

CAUTION:
Pay attention to color of valve connector (Component and harness side) when installing. If an OCV is installed on opposite bank, the engine may be damaged.

[Connector Color]





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