Wire Diagram for a 2005 Mazda 6 iat sensor?

Here is a wiring diagram for the IAT sensor in a 2005 Mazda 6. The IAT sensor is located in the air intake tube, just before the throttle body. It is a two-wire sensor, with a black wire and a white wire. The black wire is the ground wire, and the white wire is the signal wire.

To test the IAT sensor, you will need a multimeter. Set the multimeter to the ohms setting. Then, connect the black lead of the multimeter to the black wire on the IAT sensor, and the red lead of the multimeter to the white wire on the IAT sensor. The resistance reading should be between 2.2 and 2.8 kΩ at room temperature. If the resistance reading is not within this range, the IAT sensor is faulty and should be replaced.