Hyundai Palisade: Integrated Body Control Unit (IBU) / Repair procedures

Hyundai Palisade (LX2) 2020-2025 Service Manual / Body Electrical System / Integrated Body Control Unit (IBU) / Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the glove box housing.
(Refer to Body - "Glove Box")
3.
Disconnect the IBU connector (A).
4.
Remove the IBU (B) after loosening mounting bolt and nuts.

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures

Installation
1.
Install the integrated body control module.
2.
Connect the integrated body control module.
3.
Install the glove box.
4.
Connect the negative (-) battery terminal.
BCM Diagnosis With Diagnostic tool
1.
In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).
(1)
Fault Code Searching : Checking failure and code number (DTC)
(2)
Data Analysis : Checking the system input/output data state
(3)
Actuation test : Checking the system operation condition
(4)
S/W Management : Controlling other features including system option setting and zero point adjustment
2.
If diagnose the vehicle by Diagnostic tool, select "DTC Analysis" and "Vehicle".

Hyundai Palisade. Repair procedures

3.
If check current status, select the "Data Analysis" and "Car model".

Hyundai Palisade. Repair procedures

4.
Select the 'IBU_BCM' to search the current state of the input/output data.

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures

    Description and operation

    Description Body Control Module Controls The Followings – Wiper & Washer Control – Defroster Control – Driving Control – Tailgate Control – Window Control – Interior Control – Exterior Control – Panic alarm Control – MTS – Flasher output Control – Door lock/unlock Control – Burglar alarm Control – Remote start Control – UMS(User Mode Setting) Control – Gateway/ Diagnosis Integrated Body Control Unit (IBU) Integrated body control unit has integrated several functions including body control module (IBU), smart key unit (SMK), and tire pressure monitoring system (TPMS)...

    IMS (Integrated Memory)

    Specifications Specifications Memory Power Seat Unit Item Specification Rating voltage DC 12V Operation voltage DC 9V - 16V Operation temperaure -30°C to 75°C parastic current Max...

    Other information:

    Hyundai Palisade (LX2) 2020-2025 Owner's Manual: Unlocking your vehicle


    To unlock your vehicle : 1.Press the Door Unlock button (2) on the remote key. 2.The driver's door will unlock. The hazard warning lights will blink two times. Two Press Unlock Feature The priority for unlocking the driver door only, or unlocking all the doors with one press may be adjusted in the User Settings mode in the cluster LCD display...

    Hyundai Palisade (LX2) 2020-2025 Owner's Manual: Detecting vehicles


    The sensor may be limited when: The system may not operate for 15 seconds after the engine is started or the camera is initialized The radar sensor or camera is covered with a foreign object or debris The camera lens is contaminated due to tinted, filmed or coated windshield, damaged glass, or stuck of foreign matter (sticker, bug, etc...

    Categories

    How Does the Air Bag System Operate?

    Hyundai Palisade. Operate?

    The SRS consists of the following components:

    1. Driver's front air bag module
    2. Passenger's front air bag module
    3. Side air bag modules
    4. Curtain air bag modules
    5. Retractor pre-tensioner
    6. Air bag warning light
    7. SRS control module (SRSCM)/ Rollover sensor
    8. Front impact sensors
    9. Side impact sensors
    10.Side pressure sensors
    11. Occupant classification system
    12. Driver’s knee airbag module

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