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Home >> Subaru >> 2019 >> WRX Base >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Anti-Theft System - Security And Locks >> Ignition Key Lock >> Disassembly
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Ignition Key Lock: Disassembly

  1. Remove the immobilizer antenna assembly.
    1. Disconnect the connector.
    2. Release two claws using a flat tip screwdriver or similar tool wrapped with a protection tape, and remove the immobilizer antenna assembly.
      CAUTION: Do not apply excessive force to disengage the lock of immobilizer antenna assembly. Otherwise they may be broken because those parts are the products made of a plastic.
      G09489442Courtesy of SUBARU OF AMERICA, INC.
  2. Release the claws, and pull the key warning switch downwards to remove.
    G08319259Courtesy of SUBARU OF AMERICA, INC.
  3. Remove the screws and remove the key lock solenoid.
    G08319260Courtesy of SUBARU OF AMERICA, INC.
  4. Replace the key cylinder.
    1. Insert the key into the key cylinder, and turn the key to the ACC position.
    2. Insert a flat tip screwdriver from the steering lock frame hole (A), and pull the key cylinder until the key cylinder claws touch the steering lock frame stopper (B).
      G11246355Courtesy of SUBARU OF AMERICA, INC.
    3. Insert a flat tip screwdriver from the steering lock frame hole (A), and release the claws to pull out the key cylinder.
      G11246356Courtesy of SUBARU OF AMERICA, INC.
  5. Release the claws and remove the ignition switch assembly.
    G08319263Courtesy of SUBARU OF AMERICA, INC.