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Home >> Mazda >> 2018 >> CX-3 Touring, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 114 (Engine Control System) >> Mass Air Flow (MAF) Sensor/Intake Air Temperature (IAT) Sensor NO. 1 Removal/Installation

Mass Air Flow (MAF) Sensor/Intake Air Temperature (IAT) Sensor NO. 1 Removal/Installation

WARNING: This page is about a different car, the 2018 Mazda CX-5. 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.
  1. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
  2. Disconnect the MAF sensor/IAT sensor No. 1 connector.
  3. Remove the MAF sensor/IAT sensor No. 1.
    Fig 1: MAF Sensor/IAT Sensor No. 1 And Screws
    G12184639Courtesy of MAZDA MOTORS CORP.
    • Install in the reverse order of removal.