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: Control Shaft Complete Repair procedures
Removal 1. Move the shift lever to neutral gear position. 2. Remove the air cleaner assembly. (Refer to Engine Mechanical System - "Air Cleaner") 3. Remove the battery and battery tray. ...

Kia Cee'd JD Owners Manual: Seat
Driver’s seat (1) Seat adjustment, forward/backward (2) Seatback recliner (3) Seat adjustment, height (4) Lumber support* (5) Seat warmer* (6) Headrest adjustment (7) Walk-in seat (for 3 door vehicle only) Front passenger seat (8) Seat adjustment, forward/backward (9) Seatback reclin ...