Hyundai Ioniq (AE): Engine Control System / CVVT Oil Control Valve (OCV). Specifications

Specification
CVVT Oil Control Solenoid (OCS) [Intake]
â–· Specification
Item
Specification
Coil Resistance (Ω)
5.8 - 6.8 [20°C (68°F)]

CVVT Oil Control Valve (OCV) [Exhaust]
â–· Specification
Item
Specification
Coil Resistance (Ω)
6.9 - 7.9 [20°C (68°F)]

    DescriptionContinuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load.

    Circuit Diagram

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Evaporator Temperature Sensor. Repair procedures

    Inspection1.Turn the ignition switch OFF.2.Disconnect the evaporator temperature sensor connector.3.Measure the resistance between terminal "+" and "-" of the evaporator temperature sensor.Specification Evaporator core temperature [°C (°F)] Resistance [KΩ]

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Auto Defogging Sensor. Repair procedures

    Diagnosis With GDS1.The heating, ventilation and air conditioning can be quickly diagnosed failed parts with vehicle diagnostic system (GDS).※ The diagnostic system (GDS) provides the following information.(1) Self diagnosis : Checking the failure code (DTC) and display.

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