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

Description and operation

DescriptionRegeneration Brake SystemDuring deceleration or braking of an electric vehicle or HEV, the drive motor acts as an alternator and charges the battery by converting the vehicle’s kinetic energy generated during braking into electrical energy...

Schematic diagrams

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Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Rear Center Seat Belt Retractor. Repair procedures

Replacement    • When installing the belt, make sure not to damage the retractor.1.Remove the rear seat back cover.(Refer to Rear Seat - "Rear Seat Back Cover")2.After loosening the mounting bolts, remove the rear center seat belt retractor (A)...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Main Relay. Description and operation

DescriptionThe Power Relay Assembly (PRA) consists of the positive and negative main relays, pre-charge relay, pre-charge resistor and battery current sensor. It is located inside the battery pack assembly and controls the high voltage power circuit between the high voltage battery and inverter by the control signal of BMS ECU...