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Home >> Nissan-Datsun >> 2003 >> Sentra SE-R, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1827 (Driver Information System) >> Combination Meters >> Electrical Components Inspection >> Fuel Level Sensor Unit Check >> Check Fuel Level Sensor Unit and Fuel Pump

Check Fuel Level Sensor Unit and Fuel Pump

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

FUEL LEVEL SENSOR UNIT - RESISTANCE TABLE

Terminals Float position mm (in) Resistance value Ω (Approx.)
2 5 (1) Empty 15 (0.59) 81
(2) Full 193 (7.6) 2
(1) When float rod is in contact with stopper.
(2) When float rod is in contact with stopper.
Fig 1: Checking Fuel Level Sensor Unit And Fuel Pump
G04201005Courtesy of NISSAN MOTOR CO., U.S.A.