Kia Optima: InspectionWith the power seat switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the power seat switch.
A : Power seat control switch
B : Lumber support switch




RemovalInstallation
1.
Remove the ignition key from
the vehicle.
2.
Disconnect the battery negative
cable and wait for at least three minutes.
3.
Install the seat belt ...
Inspection
1.
Ignition "OFF"
2.
Disconnect evaporator temperature
sensor.
3.
Using the multi-tester, Measure
resistance between terminal "1" ...
Components
1. Duct Seal
2. Duct Case
3. Inlet Door
4. Intake Actuator
5. Inlet Duct Case (A)
6. Climate Control Air Filter
7. Cluster Ionizer
8. Climate Control Air Fi ...