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Home >> Mitsubishi >> 2007 >> Galant ES >> Repair and Diagnosis (Single Page) >> Engine Performance >> Ignition System >> Chassis Electrical >> Combination Meter Assembly >> On-Vehicle Service >> Fuel Level Sensor Check >> Fuel Level Sensor Resistance
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Fuel Level Sensor Resistance

  1. Check the resistances between fuel level sensor main terminals 1 and 2 as well as sub terminals 1 and 2 of the fuel pump module, respectively.
    FUEL LEVEL SENSOR RESISTANCE (STANDARD VALUE)

    ITEM FUEL LEVEL SENSOR (main) FUEL LEVEL SENSOR (sub)
    Resistance Ω Point "F" (highest) 6.5 6.5 ± 1.0
    Point "E" (lowest) 45.1 74.9 ± 1.0
  2. Check that resistance value changes smoothly when the float moves slowly between points.
  3. If all checks are correct, go to fuel unit height check. If any check is not correct, replace the fuel pump module or fuel level sensor (sub).
    Fig 1: Checking Resistances Between Fuel Level Sensor Main Terminals 1 And 2
    G05106321Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.