Hyundai Ioniq (AE): Electric EGR Control Valve / Troubleshooting

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Engine Control/Fuel System / Engine Control System / Electric EGR Control Valve / Troubleshooting

Signal Waveform

Fig.1) Duty control [EEGR Motor (-)] at deceleration or idle
Fig.2) Duty control [EEGR Motor (+)] at acceleration

    Specification[Motor] Item Specification Coil Resistance (Ω)2.37 - 2.7 [Position Sensor] Item Specification Opened Voltage (V) 0.

    Circuit Diagram

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: PTC Heater. Repair procedures

    InspectionOperating Logic Test (Manual only)Inspect the PTC operation by confirmation logic as follows.1.Entering(1)Set the Floor mode and maximum heating position.(2)Turn off the blower switch.(3)Press the intake (recirculation) button 5 times or more.

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Cruise Control Switch. Repair procedures

    Removal1.Disconnect the negative (-) battery terminal.2.Remove the steering wheel assembly.(Refer to Steering System - "Steering Wheel")3.Remove the steering back cover (A).4.Remove the steering remote control connector (A).5.Remove the steering remote control after loosening the screws.

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