LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2019 >> Crosstrek Base, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection System (Except For HEV) >> Fuel Level Sensor >> Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel Level Sensor: Inspection

  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.
    G13229792Courtesy of SUBARU OF AMERICA, INC.
    • Impreza model
      Float position Standard
      FULL-Fuel tank seating surface H1 198.9±3.5 mm (7.831±0.157 in)
      EMPTY-Fuel tank seating surface H2 23.2±3.5 mm (0.913±0.157 in)
    • Crosstrek model
    Float position Standard
    FULL-Fuel tank seating surface H1 190.7±3.5 mm (7.508±0.157 in)
    EMPTY-Fuel tank seating surface H2 24.6±3.5 mm (0.969±0.157 in)
  3. Check the resistance between fuel level sensor terminals by the connector on top of the fuel pump.
G11252962Courtesy of SUBARU OF AMERICA, INC.
scientia non olet · About LEMON Manuals