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

Hyundai Ioniq (AE) 2017-2024 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) 2017-2024 Service Manual: Intake Air Temperature Sensor (IATS). Repair procedures

Inspection1.Turn the ignition switch OFF.2.Disconnect the IATS connector.3.Measure resistance between the IATS terminals 3 and 4.4.Check that the resistance is within the specification. Specification : Refer to "Specification"Removal 1.Turn ignition switch OFF and disconnect the negative (-) battery cable...

Hyundai Ioniq (AE) 2017-2024 Service Manual: Special service tools

Special Service Tools Tool (Number and name) Illustration Application Correction jig for LDWS or LKAS(09890-3V100)Correction of LDWS (Lane Departure Warning System) or LKAS (Lane keeping assist system)...

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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.