Kia Optima: Removal| 1. | Disconnect the negative (-) battery terminal. |
| 2. | Remove the steering wheel. (Refer to the ST group - "Steering column & shaft") |
| 3. | Remove the steering column upper
and lower shrouds after removing 3 screws.
|
| 4. | If it is necessary to remove.
The wiper & washer switch (A) only, release the lock of wiper switch using
tool without removing the steering wheel and the clock spring.
|
| 5. | Disconnect the lighting switch
connector (A) and wiper & washer switch connector (B).
|
| 6. | Remove the steering wheel. (Refer to the ST group - "Steering column & shaft") |
| 7. | Remove the clock spring. (Refer to the RT group - "Airbag module") |
| 8. | Remove the multifunction switch
assembly (A) after loosening the mounting screws.
|
Inspection (With GDS)
InstallationInstrument Cluster (Automatic Transaxle)
...
Troubleshooting
Failure Diagnosis
1.
In principle, ESC and TCS controls
are prohibited in case of ABS failure.
2.
When ESC or TCS fails, only the
failed system control is prohibited ...
Schematic Diagrams
System Block Diagram
Component Parts And Function Outline
Component part
Function
Vehicle speed sensor
Converts vehicle speed to pulse.
...