Component Inspection

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

CHECK INTAKE AIR TEMPERATURE SENSOR

Turn ignition switch OFF.
Disconnect mass air flow sensor harness connector.
Check resistance between mass air flow sensor terminals as per the following.

TERMINAL RESISTANCE CHART

Terminal	Condition		Resistance (kΩ)
1 and 2	Temperature [°C (°F)]	25 (77)	1.800 - 2.200

Fig 1: Checking Resistance Between Mass Air Flow Sensor Terminals

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

Is the inspection result normal?

YES: INSPECTION END

NO: Replace mass air flow sensor (with intake air temperature sensor).