Kia Optima: Diagnosis procedure by using diagnostic deviceAs manual for diagnosis methods by using diagnosis device, the main contents are as follows:
| 1. | Connect self-diagnosis connector(16pins) located in the lower of driver side crash pad to self-diagnosis device, and then turn the self-diagnosis device after key is ON. |
| 2. | Select the "vehicle model" and "TPMS" on GDS vehicle selection screen, then select OK. |
![[Vehicle Name Writing 1]](images/books/1268/stfss2018n.gif)
![[Vehicle Name Writing 2]](images/books/1268/stfss2019n.gif)

|
![[VIN input initialization]](images/books/1268/stfss2021n.gif)
![[VIN Writing 1]](images/books/1268/stfss2022n.gif)
![[VIN Writing 2]](images/books/1268/stfss2023n.gif)
![[VIN Writing 3]](images/books/1268/stfss2024n.gif)

Replacement
Steering SystemInspection
1.
Measure the output voltage between
the terminal of the wheel speed sensor and the body ground.
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Parts
When replacing parts, use KIA MOTORS genuine parts.
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35R Clutch Control Solenoid Valve(35R/C_VFS). Schematic Diagrams
Circuit Diagram
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