Hyundai Elantra Owners and Service Manuals

Hyundai Elantra: ABS(Anti-Lock Brake System) / Components and components location

Components

1. ABS control module (HECU)
2. Front wheel speed sensor
3. Rear wheel speed sensor
4. ESC OFF switch





    Description and operation

    DescriptionThis specification applies to HCU(Hydraulic Control Unit) and ECU(Electronic Control Unit) of the HECU.(Hydraulic and Electronic Control Unit)This specification is for the wiring design and installation of ABS/ESP ECU...

    Troubleshooting

    Standard Flow of Diagnostic TroubleshootingNotes With Regard To DiagnosisThe phenomena listed in the following table are not abnormal. Condition Explanation System check soundWhen starting the engine, a thudding sound can sometimes be heard coming from inside the engine compartment...

    Other information:

    Hyundai Elantra (CN7) 2021-2025 Service Manual: Repair procedures


    Removal1.Disconnect the negative (-) battery terminal.2.Remove the trunk trim.(Refer to Body - "Trunk Rid Trim")3.Remove the trunk back panel.(Refer to Body - "Trunk back Panel")4.Loosen the mounting screw and then remove the rear view camera (A).Installation1...

    Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Jump Starting


    Jump starting can be dangerous if done incorrectly. Follow the jump starting procedure in this section to avoid serious injury or damage to your vehicle. If in doubt about how to properly jump start your vehicle, we strongly recommend that you have a service technician or towing service do it for you...

    Categories

    Side air bags

    Front seat

    Your vehicle is equipped with a side air bag in each front seat. The purpose of the air bag is to provide the vehicle’s driver and the front passenger with additional protection than that offered by the seat belt alone.

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