Hyundai Ioniq: AHB(Active Hydraulic Boost) System / Hydraulic Power Unit. Components and components location

Hyundai Ioniq (AE) 2017-2025 Service Manual / Brake System / AHB(Active Hydraulic Boost) System / Hydraulic Power Unit. Components and components location

Components

   
PSU (Presser Source Unit) must not be disassembled.
1. Pressure Source Unit (PSU)
2. Pressure Source Unit (PSU) connector
3. Motor
4. Filler adapter
5. Bracket
6. Accumulator

    Brake Actuation Unit. Repair procedures

    Removal 1.Turn ignition switch OFF and disconnect the negative (-) battery cable.2.Disconnector TCM connector (A).3.Disconnector TCM connector (B).4.Loosen the bolt & nut (A) then remove the ECM, TCM with bracket (B)...

    Hydraulic Power Unit. Repair procedures

    Removal1.Turn ignition switch OFF and disconnect the negative (-) battery cable.2.Remove the wiring bracket.3.Remove the brake fluid from the reservoir with a syringe...

    Other information:

    Hyundai Ioniq (AE) 2017-2025 Service Manual: AVN Antenna. Components and components location


    C..

    Hyundai Ioniq (AE) 2017-2025 Service Manual: General information


    General Troubleshooting InformationBefore Troubleshooting1.Check applicable fuses in the appropriate fuse/relay box.2.Check the battery for damage, state of charge, and clean and tight connections.(Refer to Engine Electrical System - "Battery")    • Do not quick-charge a battery unless the battery ground cable has been disconnected, otherwise you will damage the alternator diodes...

    Categories

    Seatback pocket

    Hyundai Ioniq. Seatback pocket

    The seatback pocket is provided on the back of the front passenger's seatback.

    WARNING

    To prevent the Occupant Classification System from malfunctioning:

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