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.
|
|
2. |
Replacement of coupling only
– |
Reset the 4WD ECU's (Controller) clutch learning.
|



|
3. |
Replacement of 4WD ECU (Controller) only
– |
Before replacement: Check the ECU's clutch learning.



|
– |
After replacement: Enter the original ECU's clutch learning
into the replacement ECU.



|
|
Components Location
1. 4WD
ECU
...
Other information:
Description
Electric E-CVVT system is electric continuous variable valve timing system.
It is located on the intake camshaft of the engine and uses motor rotation to
control the rotation angle of camshaft relative to the rotation of crankshaft
regardless of engine pressure. ...
Special Service Tools
Tool (Number and name)
Illustration
Use
09880-4F000
Hog ring clip installer
Hog ring clip installation
0K888-D4200
EFD quick connector remover
...