Accord L4-2.4L (2005)
Intake Air Temperature Sensor: Description and Operation
Intake Air Temperature (IAT) Sensor
Intake Air Temperature (IAT) Sensor (2003-2004 except SULEV, LX-P models and 2005 model).
The IAT sensor is a temperature dependent resistor (thermistor). The resistance of the thermistor decreases as the intake air temperature increases.