Hyundai Ioniq (AE): Hybrid Control System / Components and components location

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Hybrid Control System / Hybrid Control System / Components and components location

Component Location

1. HPCU (Hybrid Power Control Unit)
2. HCU (Hybrid Control Unit)
3. Brake Switch
4. DC Fuse

   
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HPCU includes the HCU (Hybrid Control Unit), Inverters (for Drive Motor, HSG and Electric A/C Compressor), MCU (Motor Control Unit) and LDC (Low DC / DC Converter).
   
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For the location of the other control modules, refer to the relevant group.
1. HPCU (Hybrid Power Control Unit)
2. HCU (Hybrid Control Unit)
3. Brake Switch

4. DC Fuse



    SpecificationsBrake Switchâ–· Type : ON/OFF Switchâ–· Specification Item Brake Pedal Release Brake Pedal Push Switch 1 Max.

    DescriptionThe Hybrid Power Control Unit (HPCU) is an integrated power conversion unit which consists of the two inverters, LDC, and HCU.

    Other information:

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

    Replacement1.Disconnect the negative (-) battery terminal. 2.Remove the heater and blower assembly.(Refer to Heater - "Heater Unit") 3.Loosen the mounting screws and remove the driver's temperature control actuator (A).4.Remove the heater core cover (A) after loosening the mounting screws.

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Front Radar Unit. Repair procedures

    Removal1.Remove the front bumper.(Refer to Body - "Front Bumper")2.Disconnect the smart cruise control unit connector (A).3.Remove the smart cruise control nuit assembly (B) from thevehicle after loosening mounting bolts.Installation1.Install in the reverse order of removal.

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