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Intake Air Temperature Sensor

Check resistance between mass air flow sensor terminals 5 and 6 under the following conditions.

RESISTANCE SPECIFICATION

Intake air temperature °C (°F)	Resistance kΩ
25 (77)	1.800 - 2.200

If NG, replace mass air flow sensor (with intake air temperature sensor).

Fig 1: Checking Resistance Between Intake Air Temperature Sensor Terminals 5 And 6
Courtesy of NISSAN NORTH AMERICA, INC.

Fig 2: Checking Resistance Between Engine Coolant Temperature Resistance Graph
Courtesy of NISSAN NORTH AMERICA, INC.