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Home >> Lincoln >> 2004 >> Aviator AWD >> Repair and Diagnosis >> Engine Performance >> Ignition System >> Intake Air, Fuel Charging, And Engine Electronics >> Removal And Installation >> Engine Coolant Temperature (ECT) Sensor
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Engine Coolant Temperature (ECT) Sensor

  1. Disconnect the battery ground cable.
  2. Remove the engine appearance cover.
  3. Drain the cooling system. For additional information, refer to ENGINE COOLING .
  4. Remove the parts in the order indicated in the following illustration and table.
    Fig 1: Removing Engine Coolant Temperature (ECT) Sensor
    G03264949Courtesy of FORD MOTOR CO.
  5. To install, reverse the removal procedure.
  6. Fill and bleed the cooling system. For additional information, refer to ENGINE COOLING .
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