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Home >> Saab >> 2003 >> 9-3 Vector, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Main Instrument Panel, Petrol (Early; 9400) >> Adjustment - Replacement >> Adjusting Fuel Gauge/Sensor >> Alternative 2. Reading Error At A Certain Level

Alternative 2. Reading Error At A Certain Level

  1. Activate the fuel gauge and check that the gauge reading is correct at all the "breakpoints". Adjust the breakpoints if necessary.
  2. Clear the diagnostic trouble codes in all systems.
    • Perform a functional test.

    Test OK? 

    1. YES  : The steps taken to rectify the fault were correct.
    2. NO  : Go to Before changing a control module