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Component Inspection

Check FLS 

  1. IG KEY: OFF, Engine: OFF
  2. Disconnect FLS connector C-06.
  3. Check resistance between terminals 1 and 3 of FLS connector when fuel is added or subtracted.
    1. [Specification]
      FLS SPECIFICATIONS CHART

      FLS Normal Parameter  
      Float position Full gauge 3/4 1/2 1/4 Empty gauge
      Resistance 8Ω 30Ω 54.5Ω 98Ω 200Ω
      Fuel volume 71.3l  52.5l  37.5l  22.5l  5.6l 

      (Above specification's error range is ± 2Ω.)

      Fig 1: Measuring Resistance Between Terminals 1 And 3 Of FLS Connector
      G07703325

    Is the FLS normal?

    YES

    1. FLS is OK.
    2. Possibility of defective ECM. Temporarily test with a new ECM and check for proper operation.

    If problem is corrected, replace ECM and go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO

    1. Repair or replace it. Then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
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