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Home >> Mazda >> 2019 >> CX-5 Signature, 2.2L Eng VIN 2 >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (VIN 2) >> Intake Air Temperature (IAT) Sensor Inspection >> IAT Sensor No. 1 >> Resistance inspection >> Notes

Resistance inspection: Notes

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. Measure the resistance between MAF sensor/IAT sensor No. 1 terminals A and B.
G13119270Courtesy of MAZDA MOTORS CORP.