Kia Cee'd: Engine Control System / Intake Air Temperature Sensor (IATS) Description and operation

Intake Air Temperature Sensor (IATS) is included inside Manifold Absolute Pressure Sensor and detects the intake air temperature.

To calculate precise air quantity, correction of the air temperature is needed because air density varies according to the temperature. So the ECM uses not only MAPS signal but also IATS signal. This sensor has a Negative Temperature Coefficient (NTC) Thermister and it's resistance changes in reverse proportion to the temperature.

Manifold Absolute Pressure Sensor (MAPS) Repair procedures

Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the MAPS at idle and IG ON. ...

Intake Air Temperature Sensor (IATS) Specifications

Specification   Temperature Resistance (kΩ) °C °F -40 -40 40.93 ~ 48.35 ...

Other information:

Kia Cee'd JD Service Manual: Special service tools
Special Service Tools   Tool(Number and Name) Illustration Use 09495-3K000 Band installer Installation of ear type boot band 09495-33000 Puller ...

: Sounding the Panic Alarm. Locating Your Vehicle
Sounding the Panic Alarm Press the button to sound the panic alarm. Press the button again, or switch the ignition on to turn it off. Note: The panic alarm only operates when the ignition is off. Locating Your Vehicle Press the lock button twice within three seconds. The turn signal lamps fl ...