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Home >> Subaru >> 2018 >> Crosstrek Base, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Engine Control/Fuel System >> Engine Coolant Temperature Sensor >> Removal
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Engine Coolant Temperature Sensor: Removal

  1. Disconnect the ground cable from battery. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
  2. Drain engine coolant. Ref. to COOLING (H4DO)>Engine Coolant>REPLACEMENT>DRAINING OF ENGINE COOLANT .
  3. Remove the clip from the air intake boot, and loosen the clamp.
    G11252776Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the air intake boot, and place it aside so that it does not interfere with the work.
    CAUTION: Be careful not to pull out the PCV hose.
    G11252777Courtesy of SUBARU OF AMERICA, INC.
  5. Disconnect the connector (A) from the engine coolant temperature sensor, and remove the engine coolant temperature sensor using the ST.
    NOTE: STRUT MOUNT SOCKET (20099PA000) can also be used.

    Preparation tool: 

    ST: STRUT MOUNT SOCKET (20399AG000) 

    G11252872Courtesy of SUBARU OF AMERICA, INC.