Kia Sportage: Engine Control System / Heated Oxygen Sensor (HO2S) Schematic diagrams

Kia Sportage QL (2015-2025) Service Manual / Engine Control / Fuel System / Engine Control System / Heated Oxygen Sensor (HO2S) Schematic diagrams

Circuit Diagram

Harness Connector
[Bank 1 / Sensor 1]

[Bank 1 / Sensor 2]

Heated Oxygen Sensor (HO2S) Description and operation
Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Manifold Catalytic Converter. The sensor output vol ...

Heated Oxygen Sensor (HO2S) Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3. Measure resistance betwe ...

Other information:

Kia Sportage QL (2015-2025) Owners Manual: Sensor to detect the distance from the vehicle in front (front radar)


AWD 2WD The sensor is to maintain a certain distance from the vehicle in front. However, the smudged sensor or sensor cover with foreign substances, such as snow and rain, adversely affects the sensing performance. It may even temporarily cancel the AEB. Always keep the sensor clean. ...

Kia Sportage QL (2015-2025) Owners Manual: Cruise control system


The cruise control system allows you to program the vehicle to maintain a constant speed without depressing the accelerator pedal. This system is designed to function above approximately 20 mph (30 km/h). If the cruise control is left on, (CRUISE indicator light in the instrument cluster ill ...

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