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< Reference data >

Fig 1: Fuel Tank Temperature Sensor - Temperature Versus Resistance Graph
G02451050Courtesy of NISSAN MOTOR CO., U.S.A.
FUEL TANK TEMPERATURE SENSOR VOLTAGE VERSUS RESISTANCE SPECIFICATIONS

Fluid temperature °C(°F) Voltage(1)V Resistance kΩ
20 (68) 3.5 2.3 - 2.7
50 (122) 2.2 0.79 - 0.90
(1) This data is reference value and is measured between ECM terminal 107 (Fuel tank temperature sensor) and ground.
CAUTION: Do not use ECM ground terminals when measuring input/output voltage. Doing so may damage the ECM's transistor. Use ground other than ECM, such as ground.