Mazda 2006 MX-5 - Intake Air Temperature (Iat) Sensor Construction;Operation [Lf]; Intake Air Temperature (Iat) Sensor Function [Lf]

CONTROL SYSTEM
01–40–42
INTAKE AIR TEMPERATURE (IAT) SENSOR FUNCTION [LF]
E5U014018842N01
• Detects air temperature inducted in the engine.
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INTAKE AIR TEMPERATURE (IAT) SENSOR CONSTRUCTION/OPERATION [LF]
E5U014018842N02
• Built into the MAF sensor.
• The IAT sensor is a thermistor type, the
resistance changes according to the intake air
temperature.
• The resistance decreases if the intake air
temperature increases and conversely increases
if the intake air temperature decreases.
End Of Sie
IAT SENSOR
MAF SENSOR
C3U0140S034
PCM
IAT
SENSOR
CPU
IAT SENSOR
CHARACTERISTIC
RESISTANCE
INTAKE AIR
TEMPERATURE
LARGE
SMALL
LOW
HIGH
E5U140ZT5012