Hyundai Ioniq: Keyless Entry And Burglar Alarm / Components and components location

Hyundai Ioniq (AE) 2017-2025 Service Manual / Body Electrical System / Keyless Entry And Burglar Alarm / Components and components location

Component Location

1. Hood switch
2. Burglar horn
3. BCM

4. Door lock / unlock buzzer
5. Front door switch
6. Rear door switch

Specifications

Specification Item Specification Power source3VOperating temperature-30°C to +75°C (-22°F to +167°F)RF ModulationFSKLF ModulationASKRF frequency433...

Description and operation

DescriptionBurglar Alarm State [B/A State] B/A State Description DISARM1) In "DISARM" state, no vehicle start inhibition...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Immobilizer Control Unit. Repair procedures

Removal1.Disconnect the negative (-) battery terminal.2.Remove the main crash pad assembly.(Refer to Body - "Main Crash Pad Assembly")3.Discnnect the connector of the immobilizer unit and then remove the immobilizer unit (A) after loosening a nut.Installation1...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Repair procedures

Operation and Leakage CheckCheck all of the following items : Component Procedure Integrated Brake Actuation Unit (IBAU) (A) and Pressure Source Unit (PSU) (B)Check brake operation by applying the brakes during a test drive...