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

Hyundai Ioniq (AE) 2017-2022 Service & Repair 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.

3.
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.

    System Circuit DiagramTerminal Function Pin No Function Pin No Function 1-21-2-22-3- 23C-CAN (Low)4- 24C-CAN (High) 5- 25EPB Switch (SW1)6- 26EPB Switch (SW2)7- 27EPB Switch (SW3)8-28EPB Switch (SW4)9- 29-10- 30- 11- 31- 12- 32- 13- 33접지 14- 34접지15- 35EPB Actuator RH (+)16- 36EPB Actuator LH (-)17IGNITION_137EPB Actuator RH (-)18-38EPB Actuator LH (+)19-39Battary20-40Battary

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: In-car Sensor. Description and operation

    DescriptionThe In-car air temperature sensor is built in the heater & A/C control unit.The sensor contains a thermistor which measures the temperature of the inside. The signal decided by the resistance value which changes in accordance with perceived inside temperature, is delivered to heater control unit and according to this signal the contr

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Heater Unit. Repair procedures

    Replacement    When prying with a flat-tip screwdriver or use a prying trim tool, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage.1.Disconnect the negative (-) battery terminal.2.Recover the refrigerant with a recovery / recycling / charging station.

    Categories

     
    Copyright © 2026 www.hioniqae.com - 0.0125