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Home >> Subaru >> 2018 >> Outback 3.6R Limited >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Engine Control/Fuel System (H4DO)) >> Fuel Level Sensor >> Inspection
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Fuel Level Sensor: Inspection

WARNING: This page is about a different variant/trim than selected.
  1. Check that the fuel level sensor has no damage.
  2. Measure the fuel level sensor float position.
    NOTE: When inspecting the fuel level sensor, perform the work with the sensor installed to the fuel pump.
    G12403404Courtesy of SUBARU OF AMERICA, INC.
    Float position Standard
    FULL to Fuel tank seating surface (A) 133.0±4 mm (5.236±0.157 in)
    EMPTY to Fuel tank seating surface (B) 21.6±4 mm (0.850±0.157 in)
  3. Check the resistance between fuel level sensor terminals by the connector on top of the fuel pump.
    G10262275Courtesy of SUBARU OF AMERICA, INC.
    Float position Terminal No. Standard
    FULL (A) 1 and 4 8.7±1.0 Ω
    EMPTY (B) 139.1±2.0 Ω
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