Kia Niro: Engine Control System / Intake Air Temperature Sensor (IATS) Description and operation
| Description |
Mounted inside the Manifold Absolute Pressure Sensor, Intake Air Temperature Sensor (IATS) detects the intake air temperature.
To precisely calculate the amount of air, correction of the air temperature is required as the air density varies with the temperature. So the ECM uses not only MAPS signal but also IATS signal. This sensor has a Negative Temperature Coefficient (NTC) thermistor with resistance in reverse proportion to the temperature.
Intake Air Temperature Sensor (IATS) Specifications
Specification
Temperature
Resistance (kΩ)
°C
°F
-40
-40
40.93 - 48.35
...
Intake Air Temperature Sensor (IATS) Schematic diagrams
Circuit Diagram
Harness Connector
...
Other information:
Kia Niro 2017 (DE HEV) Service Manual: Front Stabilizer Bar Components and components location
Components
1. Stabilizer bar
2. Stabilizer link
...
Kia Niro 2017 (DE HEV) Service Manual: Description and operation
System Configuration
PAS consists of 8 sensors (4 in the front and 4 in the rear) that are used to
detect obstacles and transmit the result in three separate warning levels, the first,
second and third to IPM (BCM) via LIN communication. IPM (BCM) decides the alarm
level by the tr ...
