Hyundai Elantra (CN7): Integrated Body Control Unit (IBU) / Schematic diagrams

Circuit Diagram
With Smart Key

Without Smart Key

    Specifications Items Specifications Rated voltageDC 12VOperating voltageDC 9 - 16VOperating temperature-40°C to 85°C (-22°F to 185°F)parastic current4.

    Removal1.Disconnect the negative (-) battery terminal.2.Remove the glove box housing cover.(Refer to Body - "Glove Box Housing Cover")3.Remove the IBU unit (A) after loosening mounting nuts.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Description and operating principle

    Description and OperationWireless Power Charger SystemDuring ACC or IG ON, battery voltage is supplied to the wireless power charger system to transmit an output of 5 W to mobile phone. Mobile phones certified with the wireless charging standard WPC (Qi 1.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Auto Defogging Sensor

    Description DescriptionThe auto defogging sensor is installed on the front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control module receives signal from the sensor and restrains moisture and eliminate defog by controlling the intake actuator, A/C, auto defogging actuat

    Categories

     
    Copyright © 2026 www.helantra7.com - 0.0197