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 Owner's Manual: Lane Keeping Assist (LKA) System

The Lane Keeping Assist (LKA) System helps detect lane markers on the road with a camera at the front windshield, and assists the driver's steering to help keep the vehicle between lanes. When the system detects the vehicle straying from its lane, it alerts the driver with a visual and audible warning, while applying a slight countersteering torque, to try to prevent the vehicle from moving out of its lane...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Passenger Airbag (PAB) Module. Description and operation

DescriptionThe passenger airbag (PAB) is installed inside the crash pad and protects the front passenger in the event of a frontal crash. The SRSCM determines if and when to deploy the PAB. • Never attempt to measure the circuit resistance of the airbag module (squib) even if you are using a specified tester...