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

Hyundai Ioniq (AE) 2017-2024 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) 2017-2024 Owner's Manual: Instrument Cluster Control

Instrument panel illumination When the vehicle's position lights or headlights are on, press the illumination control button to adjust the brightness of the instrument panel illumination. When pressing the illumination control button, the interior switch illumination intensity is also adjusted...

Hyundai Ioniq (AE) 2017-2024 Owner's Manual: LKA System Function Change

The driver can change LKA to Lane Departure Warning (LDW) System or change the LKA system mode between Active LKA and Standard LKA from the User Settings Mode on the LCD display. Lane Departure Warning LDW alerts the driver with a visual and acoustic warning when the system detects the vehicle leaving the lane...