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

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

Components

•	IBAU (Intergrated Brake Actuation Unit) must not be disassembled.

1. Intergrated Brake Actuation Unit (IBAU) ECU
2. Intergrated Brake Actuation Unit (IBAU) connector
3. Reservoir

4. Intergrated Brake Actuation Unit (IBAU)
5. Pedal simulator

Repair procedures

AHB Brake System Bleeding ProcedureAir Bleeding Tool Installation Procedure • To prevent the brake fluid reservoir tank from beingdamaged and ensure the safety of worker, set thepressure of the gauge to the standard value beforeinstalling the SST...

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)...

Other information:

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

C..

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Interior Care

Interior general precautions Prevent caustic solutions such as perfume and cosmetic oil, from contacting the interior parts because they may cause damage or discoloration. If they do contact the interior parts, wipe them off immediately. See the instructions for the proper way to clean vinyl...