Kia Optima Hybrid: Seat Electrical / Power Seat Control Switch Repair procedures

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual / Body Electrical System / Seat Electrical / Power Seat Control Switch Repair procedures

Inspection

With 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

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Remove the seat control switch (A).

3.	Remove the seat side cover (A). (Refer to the BD group - "Front seat")

4.	Disconnect the power seat control switch connector (A).

5.	Remove the power seat control switch (A) after removing the mounting screws (3EA).

Installation

–	Make sure that the IMS control switch connectors and related connectors are plugged in properly.

–	Check the IMS control switch operates normally.

1.	Connect the connectors and reassemble the IMS control switch.

2.	Reassemble the seat side cover.

Power Seat Control Switch Schematic Diagrams

Circuit Diagram ...

Seat Heater Switch Schematic Diagrams

Circuit Diagram ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: ETC (Electronic Throttle Control) System Troubleshooting

Fail-Safe Mode ItemFail-SafeETC MotorThrottle valve stuck at 5°TPSTPS 1 faultReplace it with TPS 2TPS 2 faultReplace it with TPS 1TPS 1,2 faultThrottle valve stuck at 5°APSAPS 1 faultReplace it with APS 2APS 2 faultReplace it with APS 1APS 1,2 faultThrottle valve stuck at 5° When throttle ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Description and Operation

Operation Function Of Safety Power Window When all door (Front, Rear) power window auto-up switch is operated, safety function is activated. 1. Safety function condition When detect the force of 100N during the window rising, window is reversed. 2. Length of window reversing (except holding the auto-up ...