Intake Air Temperature Sensor

WARNING: This page is about a different car, the 2004 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.

Check resistance between intake air temperature sensor terminals 3 and 5 under the following conditions.

Fig 1: Identifying Intake Air Temperature Sensor
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Inspecting Condition Chart
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: Inspecting Condition Reference Graph
Courtesy of NISSAN MOTOR CO., U.S.A.
If NG, replace mass air flow sensor (with intake air temperature sensor).