Hyundai Santa Fe: CVVT Oil Control Valve (OCV). Repair procedures - Engine Control System - Engine Control/Fuel SystemHyundai Santa Fe: 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

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

[Bank 1 / Exhaust]

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.
•
Apply engine oil to the valve O-ring.
1.
Install in the reverse order 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)

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

Variable Intake Solenoid (VIS) Valve. Description and Operation
Description Variable Intake manifold Solenoid (VIS) valve is installed on the intake manifold. The VIS valve controls the vacuum modulator which activates a valve in the intake manifold. The ECM opens ...

See also:

General Information. Repair procedures
Compression Pressure Inspection If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure. 1. Warm up and stop engine. Allow the engine to warm up ...

Seat Belt Buckle Switch (BS). Repair procedures
Removal 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the front seat assembly. 3. Loosen the seat belt buckle mounting bolt and remove the ...

Underdrive Brake Control Solenoid Valve(UD/B_VFS). Specifications
Specifications Direct control VFS[UD/B] ▷ Control type : Normal high type Control Pressure kpa (kgf/cm², psi) 500.14~9.81 (5.1~0.1,72.54~1.42) Current value(mA) 50~850 Internal resistance(Ω) ...