Engine Control Module (ECM): Removal

2014 Subaru Forester 2.5i, Eng CD FB25BA, Standard TransSECTION Removal
WARNING: This page is about a different variant/trim than selected.
  1. Disconnect the ground cable from battery.
  2. While pressing the section (A) shown in the figure, move the lock lever (B) in the direction of the arrow to disconnect the connectors from the ECM in numerical order as shown in the figure.
    Fig 1: Identifying ECM Connector Lever Loosening Sequence
    G09476657Courtesy of SUBARU OF AMERICA, INC.
  3. Remove the bolt, nut, and clip (A), and remove the ECM.
    Fig 2: Locating ECM Bolt, Nut And Clip
    G09479783Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the ECM from the bracket.
    Fig 3: Locating ECM Bracket Mounting Bolts
    G09479784Courtesy of SUBARU OF AMERICA, INC.
  5. Remove clip (A) and connector (B), and remove the ECM bracket.
    Fig 4: Locating ECM Bracket Clip, Connector And Mounting Bolts
    G09479785Courtesy of SUBARU OF AMERICA, INC.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.