Hyundai Tucson: Integrated Body Control Unit (IBU)
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Body Electrical System / Integrated Body Control Unit (IBU)
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Body Control Module Controls The Followings
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 Contr
IBU Diagnosis With Diagnostic Tool
In the body electrical system, failure can be quickly diagnosed by using
the vehicle diagnostic system.
(1) Fault Code Searching : Checking failure and code number (DTC)
(2) Data Analysis : Checking the system input/output data state
(3) A
IMS (Integrated Memory)
Description
The optimal seat position set by the driver is memorized into the power seat
unit by using IMS switch.
In case of the position change, the seat can restore its preset position by IMS
switch.
It has safety functions of restoring
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Panorama Sunroof - Removal
Remove the roof trim.
(Refer to Roof Trim - "Roof Trim Assembly")
Open the roller blind using the panorama sunroof switch.
WARNING
Leave 10 - 20cm (0.3937 - 0.7874 in) of the roller blind unopened.
Remove the roller blind
Connector and Terminal Function
Connector Funtion
Removal
Disconnect the negative (-) battery terminal.
Remove the rear bumper assembly.
(Refer to Body - "Rear Bumper Assembly")
Disconnect the rear corner radar connector (A).
Loosen the mounting n
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual