Fuel Level Sensor Unit and Fuel Pump (Main)

WARNING: This page is about a different car, the 2006 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

Check the resistance between terminals 2 and 5.

CONNECTOR TERMINAL RESISTANCE REFERENCE

Terminal

Float position [mm (in)]

Resistance value [Ω]

⁽¹⁾

Empty

30 (1.18)

Approx. 80

⁽²⁾

Full

210 (8.27)

Approx. 3

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

⁽²⁾	When float rod is in contact with stopper.

Fig 1: Identifying Resistance Between Terminals 2 And 5

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

If the results of check are NG, check the fuel level sensor unit and fuel pump (main) harness. Refer to "FUEL LEVEL SENSOR UNIT AND FUEL PUMP (MAIN) HARNESS ".