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Home >> Subaru >> 2018 >> Forester 2.5i, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control/Fuel Injection System (H4DO) >> Engine Control Module (ECM) >> Removal
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Engine Control Module (ECM): Removal

  1. Disconnect the ground terminal from battery sensor. Ref. to NOTE>NOTE>BATTERY .
  2. Remove the glove box. Ref. to EXTERIOR/INTERIOR TRIM>Glove Box>REMOVAL .
  3. Push down the claws, and remove the relay block.
    G12505411Courtesy of SUBARU OF AMERICA, INC.
  4. While pressing the section (A) shown in the figure, move the lock lever (B) in the direction of the arrow to disconnect the bulkhead harness connectors from the ECM in numerical order as shown in the figure.
    G12505412Courtesy of SUBARU OF AMERICA, INC.
  5. Remove the bolts and nuts, and remove the ECM.
    G12505413Courtesy of SUBARU OF AMERICA, INC.
  6. Remove the ECM from the bracket.
    G12505414Courtesy of SUBARU OF AMERICA, INC.
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