Hyundai Genesis (DH): 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.
Circuit Diagram Description Variable Intake manifold Solenoid (VIS) valves are installed on the intake manifold (VIS Valve 1) and the surge tank (VIS Valve 2). These VIS valve 1 and 2 control vacuum modulators which activate valves in the intake manifold and the surge tank. Other information:Hyundai Genesis (DH) 2013-2016 Service Manual: TroubleshootingTroubleshooting Problem Symptoms Table Before replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air flow or compressor. Use the table below to help you find the cause of the problem. Hyundai Genesis (DH) 2013-2016 Service Manual: Auto Defogging Actuator Description and OperationDescription The auto defogging sensor is installed on front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control module receives a signal from the sensor and restrains moisture and eliminates defog by the intake actuator, A/C, auto defogging actuator, blower motor Categories
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