Hyundai Ioniq: Parking Brake System / Electric Parking Brake (EPB). Repair procedures

Hyundai Ioniq (AE) 2017-2025 Service Manual / Brake System / Parking Brake System / Electric Parking Brake (EPB). Repair procedures

Removal

1.	Turn ignition switch off and disconnect the battery (-) cable from the battery.

2.	Disconnect the EPB control module connector.

Loosen the mounting nuts and then remove the EPB control module.

Tightening torque :

9.8 - 14.7 N.m (1.0 - 1.5 kgf.m, 7.2 - 10.8 lb-ft)

Installation

1.	Install in the reverse order of removal.

2.	Check that the brake operates normally by pushing the EPB switch more than 3 times after installing the EPB module.

Electric Parking Brake (EPB). Schematic diagrams

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AHB(Active Hydraulic Boost) System

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