2015 Subaru WRX BaseFACTORY OEM SERVICE PROCEDURE

Function Check: List

WARNING: This page is about a different car, the 2016 Subaru Outback and 2016 Subaru Legacy. However, it is still accessible from the selected car via links, so may be relevant.
  1. On «Main Menu» display, select «Each System Check».
  2. On «Each System Check» display, select «Integ. unit mode».
  3. On «Integ. unit mode» display, select «Work Support».
  4. On «Work Support» display, select «Active Test».
  5. Select an item to be operated on «Active Test» display, and press the [OK] button.
  6. Pressing [Next] starts, [End] cancels the operation and [OK] returns to the System Operation Check Mode display screen.
    Item Display Note
    lock actuator LOCK output ON/OFF -
    All seat UNLOCK output ON/OFF -
    R gate/trunk UNLOCK output ON/OFF -
    Shift lock solenoid output ON/OFF -
    Key lock solenoid output ON/OFF -
    Keyless Buzzer Output ON/OFF -
    Horn Output ON/OFF -
    Panic Braking Hazard Light Setting ON/OFF -
    NOTE: If not equipped due to the vehicle settings, the operation will not start.
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:

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