Component Function Check
WARNING: This page is about a different car, the 2019 Nissan NV3500 HD, 2019 Nissan NV2500 HD, and 2019 Nissan NV1500. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK INTAKE AIR TEMPERATURE (IAT) SENSOR
- Turn ignition switch OFF.
- Disconnect mass air flow sensor harness connector.
- Check resistance between mass air flow sensor terminals as follows.
Mass air flow sensor
Condition
Resistance (kOhm)
+
-
Terminal
5
6
Temperature [ deg.C (deg.F)]
25 (77)
1.800 - 2.200
Is the inspection result normal?
YES
Check intermittent incident. Refer to Intermittent Incident .
NO
Proceed to Diagnosis Procedure .