Kia Optima: Removal - Heated Oxygen Sensor (HO2S). Repair procedures - Engine Control System - Engine Control/Fuel System - Kia Optima TF 2011-2020 Service ManualKia Optima: Removal

1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2. Disconnect the connector (A), and then remove the sensor (B).
Note that the SST (Part No.: 09392-2H100) is useful when removing the heated oxygen sensor.

[Bank 1 / Sensor 1]

[Bank 1 / Sensor 1]

[Bank 1 / Sensor 2]

[Bank 1 / Sensor 2]


Inspection
1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3. Measure resistance between the HO2S terminals 4 and 5 [B1/S1]. ...

Installation
Х Install the component with the specified torques. Х Note that internal damag ...

See also:

Side Body A
Front side member tooling hole (Ø20) Fender apron tooling hole (Ø10) Front door upper h ...

Troubleshooting
Troubleshooting Symptom Suspect Area Remedy (Refer to page) Water leaks from sunroof Deteriorated roof lid weatherstrip Replace ...

Lubricants
Engine Joint Lubricants Quantity Gasoline 2.0 T-GDI (AT) BJ GRB006 145g±10g TJ ...

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