MASS AIR FLOW (MAF) SENSOR/INTAKE AIR TEMPERATURE (IAT) SENSOR No. 1 REMOVAL/INSTALLATION

WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Because the IAT sensor No. 1 is integrated in the MAF sensor, replacing the IAT sensor No. 1 includes replacement of the MAF sensor/IAT sensor No. 1.

Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
Disconnect the MAF sensor/IAT sensor No. 1 connector.
Remove the MAF sensor/IAT sensor No. 1.

Fig 1: Removing MAF Sensor/IAT Sensor No. 1
Courtesy of MAZDA MOTORS CORP.
Install in the reverse order of removal.