Fuel Tank Temperature Sensor

Check resistance between "fuel level sensor unit and fuel pump" terminal 4 and 5 by heating with hot water as shown in the figure.

TERMINALS RESISTANCE CHART

Temperature °C (°F)	Resistance kΩ
20 (68)	2.3 - 2.7
50 (122)	0.79 - 0.90

If NG, replace "fuel level sensor unit and fuel pump".

Fig 1: Checking Resistance Between Fuel Level Sensor Unit And Fuel Pump Terminal 4 And 5
Courtesy of NISSAN MOTOR CO., U.S.A.