< Reference data>

WARNING: This page is about a different car, the 2005 Infiniti FX45. However, it is still accessible from the selected car via links, so may be relevant.

TEMPERATURE REFERENCE

Intake air temperature °C (°F)

Voltage⁽¹⁾ V

Resistance kohm

25 (77)

3.32

1.94 - 2.06

80 (176)

1.23

0.295 - 0.349

⁽¹⁾	These data are reference values and are measured between ECM terminal 34 (Intake air temperature sensor) and ground.

Fig 1: Resistance And Temperature Graph

Courtesy of NISSAN MOTOR CO., U.S.A.

CAUTION: Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in damage to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.