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
...

See also:

Component Location
...

Removal and Installation
1. Disconnect the battery negative terminal first, then the positive terminal. Tightening torque :(+) terminal : 7.8 ~ 9.8N.m (0.8 ~ 1.0kgf.m, 5.8 ~ 7.2l ...

Use high quality ethylene glycol coolant
Your vehicle is delivered with high quality ethylene glycol coolant in the cooling system. It is the only type of coolant that should be used because it helps prevent corrosion in the cooling ...

Copyright www.kiopman.com 2026