Hyundai Ioniq: Hybrid Control System / Brake Switch. Description and operation

Hyundai Ioniq (AE) 2017-2025 Service Manual / Hybrid Control System / Hybrid Control System / Brake Switch. Description and operation

Description
The Brake Switch is installed on the brake pedal and linked with the HCU and stop lamp. It sensors the status of the brake pedal (Release, Push) and transmits the signal to the HCU.

    HCU (Hybrid Control Unit). Repair procedures

    Removal    • Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system...

    Brake Switch. Specifications

    Specification Item Brake Pedal Release Brake Pedal Push Switch 1Max...

    Other information:

    Hyundai Ioniq (AE) 2017-2025 Service Manual: Curtain Airbag (CAB) Module. Components and components location


    C..

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


    Removal and installation1.Disconnect the battery negative terminal.2.Remove the engine room under cover.(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")3.Loosen the drain plug, and drain the engine coolant. Remove the reservoir cap to help drain the coolant faster...

    Categories

    Air Bag Warning Labels

    Hyundai Ioniq. Air Bag Warning Labels

    Air bag warning labels, required by the U.S. National Highway Traffic Safety Administration (NHTSA), are attached to alert the driver and passengers of potential risks of the air bag system. Be sure to read all of the information about the air bags that are installed on your vehicle in this Owners Manual.

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