Kia Optima: Inspection - Repair procedures - Ignition Switch Assembly - Body Electrical System - Kia Optima TF 2011-2026 Service ManualKia Optima: Inspection

1. Disconnect the ignition switch connector (A) and key warning switch connector (B) from the steering column.

2. Check for continuity between the terminals.
3. If continuity is not specified, replace the switch.

Installation
1. Install the key lock cylinder. 2. Install the key warning switch and key Illumination. 3. Install the key warning/immobilizer connector. ...

Heating,Ventilation, Air Conditioning
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General Safety Information and Caution
Precautions General Precautions Please read the following precautions carefully before performing the airbag system service. Observe the instructions described in this manual, or the ...

Headlight Aiming Adjustment
Before performing aiming adjustment, make sure of the following. 1. Keep all tires inflated to the correct pressure. 2. Place the vehicle on level ground and press the front bumper & rear bump ...

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 voltage varies in ...

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