Hyundai Elantra: Body Electrical System / Smart Key System

Emergency Call (eCall) Antenna

Schematic diagrams Components Repair procedures RemovalRoof Antenna1.Disconnect the negative (-) battery terminal.2.Remove the roof trim.(Refer to Body - "Roof Trim Assembly")3...

Description and operation

DescriptionThe SMART KEY system is a system that allows the user to access and operate a vehicle in a very convenient way. To access the vehicle, no traditional key or remote control unit is needed...

Other information:

Hyundai Elantra (CN7) 2021-2024 Owner's Manual: Curtain air bags

Curtain air bags are located along both sides of the roof rails above the front and rear doors. They are designed to help protect the heads of the front seat occupants and the rear outboard seat occupants in certain side impact collisions. The curtain air bags are designed to deploy during certain side impact collisions, depending on the crash severity...

Hyundai Elantra (CN7) 2021-2024 Service Manual: Heated Steering Wheel Switch

Description and operation DescriptionFor the convenience of drivers during the winter, exothermic paint is applied to the surface of the steering wheel to generate heat when it is gripped.1.Heated Control Unit (Integrated Body Control Unit (IBU))Heated pad Components and components location Compoents Location[G 1...