Kia Sportage: 4WD Control System / Repair procedures
The friction material inside the coupling will degrade over time. Therefore,
corresponding compensation values must be referenced and entered after replacing
the controller or the coupling.
Compensation Requirement and Procedure
1. |
Simultaneous replacement of 4WD ECU (Controller) and coupling
– |
Does not require compensation.
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2. |
Replacement of coupling only
– |
Reset the 4WD ECU's (Controller) clutch learning.
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![](images/repair_procedures-993/601/sqlwd6104l.gif)
![](images/repair_procedures-993/601/sqlwd6105l.gif)
![](images/repair_procedures-993/601/sqlwd6106l.gif)
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3. |
Replacement of 4WD ECU (Controller) only
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Before replacement: Check the ECU's clutch learning.
![](images/repair_procedures-993/601/sqlwd6107l.gif)
![](images/repair_procedures-993/601/sqlwd6108l.gif)
![](images/repair_procedures-993/601/sqlwd6109l.gif)
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– |
After replacement: Enter the original ECU's clutch learning
into the replacement ECU.
![](images/repair_procedures-993/601/sqlwd6110l.gif)
![](images/repair_procedures-993/601/sqlwd6111l.gif)
![](images/repair_procedures-993/601/sqlwd6112l.gif)
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Components Location
1. 4WD
ECU
...
Other information:
The jack and wheel lug nut wrench are stored in the luggage compartment. Remove
the panel indicated in the illustration.
(1) Jack handle
(2) Jack
(3) Wheel lug nut wrench
Jacking instructions
The jack is provided for emergency tire changing only.
To prevent the jack from “rattling” whi ...
Circuit Diagram
[General Standard]
[General Supervision]
...