Engine Wiring Harness: Removal

2014 Subaru Impreza Sport LimitedSECTION Removal
  1. Release the fuel pressure. < Ref. to RELEASING OF FUEL PRESSUREΒ , PROCEDURE, Fuel.>
  2. Disconnect the ground cable from battery.
    Fig 1: Disconnecting Ground Cable From Battery
    G08317298Courtesy of SUBARU OF AMERICA, INC.
  3. Open the fuel filler lid and remove the fuel filler cap.
  4. Remove the intake manifold. < Ref. to REMOVALΒ , Intake Manifold.>
  5. Disconnect the connector from the engine.
    • Structural diagram 1
      Fig 2: Fuel Injection (Fuel Systems) Structural Diagram 1
      G09476972Courtesy of SUBARU OF AMERICA, INC.
    • Structural diagram 2
      Fig 3: Fuel Injection (Fuel Systems) Structural Diagram 2
      G09476973Courtesy of SUBARU OF AMERICA, INC.
  6. Remove the engine wiring harness.
    Fig 4: Locating Engine Wiring Harness Mounting Bolts
    G08315348Courtesy 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.