Hyundai Ioniq: High Voltage Battery Control System / Main Relay. Schematic diagrams

Hyundai Ioniq (AE) 2017-2025 Service Manual / Hybrid Control System / High Voltage Battery Control System / Main Relay. Schematic diagrams

Circuit Diagram

Main Relay. Specifications

Specification Item Specification ContactRated Voltage (V)450Rated Current (A)80CoilOperating Voltage (V)12Resistance (Ω)20...

Main Relay. 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...

Other information:

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Regenerative Brake, Anti-lock Brake System (ABS) Warning Lights

Regenerative Brake Warning Light This warning light illuminates : When you place the Engine Start/ Stop button to the ON position. - It illuminates for approximately 3 seconds. When the regenerative brake does not operate and the brake does not perform well...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Safety Plug. Repair procedures

Removal1.Turn the ignition switch OFF and disconnect the auxiliary 12V battery negative (-) terminal.2.Remove the safety plug cover (A).3.Unfasten the hook (A) and then remove the safety plug (C) by pulling the lever (B) to the direction of arrow.Installation • Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system...