Hyundai Ioniq: Button Engine Start System / Start/Stop Button. Repair procedures

Hyundai Ioniq (AE) 2017-2025 Service Manual / Body Electrical System / Button Engine Start System / Start/Stop Button. Repair procedures

Removal

1.	Disconnect the negative(-) battery terminal.

2.	Remove the crash ped lower panel. (Refer to Body - "Crash Ped Lower Panel")

3.	Remove the start/stop button (B) after disconnect the connector (A).

Installation

1.	Install the start/stop button.

2.	Install the crash pad lower panel.

3.	Connect the negative (-) battery terminal.

Start/Stop Button. Components and components location

C..

ESCL(Electronic Steering Column Lock). Components and components location

C..

Other information:

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: High Beam Assist (HBA) indicator light, Exterior Light Warning Light, LED Headlight Warning Light

High Beam Assist (HBA) indicator light This indicator light illuminates : When the high-beam is on with the light switch in the AUTO light position. If your vehicle detects oncoming or preceding vehicles, the High Beam Assist (HBA) system will switch the high beam to low beam automatically...

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Parking

Always come to a complete stop and continue to depress the brake pedal. Move the shift lever into the P (Park) position, apply the parking brake, and place the Engine Start/Stop button in the OFF position. Take the key with you when exiting the vehicle...