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: Repair procedures

    Diagnosis with GDS1.REAR CORENER RADAR system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis.2.Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.

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