Kia Optima: Body Electrical System / Power Door Locks

Kia Optima DL3 2019-2025 Service and Repair Manual / Body Electrical System / Power Door Locks

Components and components location

Component Location

1. Hood switch
2. Integrated Body Control Unit (IBU)
3. Horn

4. Front door actuator & switch
5. Rear door actuator & switch
6. Trunk actuator & switch

Panorama Sunroof Motor

Schematic diagrams Connector and Terminal Function Repair procedures Inspection 1. Disconnect the negative battery terminal. 2. Re ...

Power Door Lock Switch

Repair procedures Inspection Power Window Main Switch Diagnosis With KDS 1. In the body electrical system, failure can be quickly diagnosed by using the v ...

Other information:

Kia Optima DL3 2019-2025 Owner's Manual: Front windshield washers

In the OFF position, pull the lever gently toward you to spray washer fluid on the windshield and to run the wipers 1-3 cycles. Use this function when the windshield is dirty. The spray and wiper operation will continue until you release the lever. If the washer does not work, check the washe ...

Kia Optima DL3 2019-2025 Service and Repair Manual: Heated Oxygen Sensor (HO2S)

Description and operation Description • Heated Oxygen Sensor (HO2S), consisting of zirconium and alumina, is installed on both upstream and downstream of the Manifold Catalytic Converter (MCC) to detect the air/fuel ratio and send it to the ECM. ...