2012 Subaru Outback Base, Standard TransFACTORY OEM SERVICE PROCEDURE

Ignition Key Lock: Inspection

  1. Disconnect the ignition switch connector.
  2. Measure the resistance between ignition switch terminals.

    Preparation tool: Circuit testerΒ 

    Fig 1: Identifying Ignition Switch Connector Terminals
    G06653928Courtesy of SUBARU OF AMERICA, INC.
    Terminal No. Inspection Conditions Specification
    - LOCK -
    3 - 5 ACC Less than 1 Ξ©
    3 - 1, 4
    3 - 5
    ON Less than 1 Ξ©
    3 - 2, 6
    3 - 1, 4
    ST Less than 1 Ξ©
  3. Replace the ignition switch if the inspection result is not within the standard value.
Factory Service Tools

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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.