Kia Optima Manuals

Kia Optima: Removal - Engine Coolant Temperature Sensor (ECTS). Repair procedures - Engine Control System - Engine Control/Fuel System - Kia Optima TF 2011-2025 Service ManualKia Optima: Removal

1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2. Disconnect the engine coolant temperature sensor connector (A).
3. Remove the spring clip (A), and then pull the sensor from the water temperature control assembly.

Note that engine coolant may be flowed out from the water temperature control assembly when removing the sensor.
4. Supplement the engine coolant (Refer to “Cooling System” in EM group).

Inspection
1. Turn the ignition switch OFF. 2. Remove the ECTS (Refer to "Removal"). 3. After immersing the thermistor of the sensor into engi ...

Installation
• Install the component with the specified torques. • Note that internal d ...

See also:

Removal
1. Disconnect the negative(-) battery terminal. 2. Remove the lens trunk trim. (Refer to the BD group - "Trunk") 3. Replace the bulb (A) ...

Warning Lights/Audible Indicators Checking Operation
All the warning lights, except the brake warning light, are checked by turning the ignition switch ON (you do not need to start the engine). Any light that does not come on should be checked by an ...

Specifications
Specification Air Conditioner Item Specification Compressor Type 6VSX16 (External variable displacement) Oil type & ...

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