Diagnostic Procedure

Check resistance between intake air temperature sensor terminals 3 and 5 as shown in Fig 1 and Fig 2 .

Fig 1: Displaying Temperature Resistance Of IAT Sensor

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

Fig 2: Displaying Temperature Resistance Graph

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

OK or NG 

1. OK: GO TO 2.
2. NG: Replace intake air temperature sensor.

• Refer to TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT  .
• Refer to WIRING DIAGRAM  .

1. : INSPECTION END