Kia Cee'd: Engine Control System / Engine Coolant Temperature Sensor (ECTS) Description and operation
Engine Coolant Temperature Sensor (ECTS) is located in the engine coolant passage
of the cylinder head for detecting the engine coolant temperature. The ECTS
uses a thermistor that changes resistance with the temperature.
The electrical resistance of the ECTS decreases as the temperature increases,
and increases as the temperature decreases. The reference +5V is supplied to
the ECTS via a resistor in the ECM. That is, the resistor in the ECM and the
thermistor in the ECTS are connected in series. When the resistance value of
the thermistor in the ECTS changes according to the engine coolant temperature,
the output voltage also changes.
During cold engine operation, the ECM increases the fuel injection duration
and controls the ignition timing using the information of engine coolant temperature
to avoid engine stalling and improve drivability.

Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the IATS connector.
3.
Measure resistance betwe ...
Specification
Temperature
Resistance (kΩ)
°C
°F
-40
-40
48.14
...
Other information:
Kia Cee'd JD Service Manual: Gear Actuator Motor Repair procedures
Inspection
1.
Turn off the ignition switch.
2.
Disconnect the shift actuator connector (A) and select actuator connector
(B).
3.
Measure the resistance on the gear actuator motor terminal.
...
Kia Cee'd JD Owners Manual: Emergency commodity
There are some emergency commodities
in the vehicle to help you respond to the
emergency situation.
Fire extinguisher
If there is small fire and you know how to
use the fire extinguisher, take the following
steps carefully.
1. Pull the pin at the top of the extinguisher
that keeps the h ...