Check Fuel Level Sensor Unit and Fuel Pump

WARNING: This page is about a different car, the 2007 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

Check resistance between fuel level sensor unit and fuel pump connector terminals 2 and 5.

FUEL LEVEL SENSOR UNIT AND FUEL PUMP

Terminals

Float position mm (in)

Resistance value Ω (Approx.)

⁽¹⁾

Empty

15 (0.59)

⁽¹⁾

Full

193 (7.6)

⁽¹⁾	When float rod is in contact with stopper.

Fig 1: Identifying Fuel Level Sensor Unit And Fuel Pump

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