4. Check Fuel Level Sensor Circuit

WARNING: This page is about a different car, the 2004 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.

Check continuity between combination meter harness connector M24 terminal 16 (B/P) and fuel level sensor unit and fuel pump harness connector C5 terminal 5 (B/P).
- Continuity should exist.
Check continuity between fuel level sensor unit and fuel pump harness connector C5 terminal 5 (B/P) and ground.
- Continuity should not exist.

OK or NG

OK >> GO TO 5

NG >> Repair harness or connector.

Fig 1: Identifying Combination Meter & Fuel Level Sensor Test Terminals

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