2012 Subaru Outback Base, Automatic CVT TransFACTORY OEM SERVICE PROCEDURE

Read Current Data: Operation

For detailed operation procedures, refer to "PC application help for Subaru Select Monitor".

  • The support data list is as follows.
Item Display Unit of measure
Engine speed signal Engine Speed RPM
Battery voltage Battery Voltage V
Accelerator position sensor Accel. Opening Angle %
Vehicle speed converted from front vehicle speed sensor signal Front Wheel Speed km/h or MPH
Lock-up duty solenoid set duty ratio Lock Up Duty Ratio %
AWD solenoid set duty ratio Transfer Duty Ratio %
Turbine speed signal converted from primary speed sensor signal Turbine Revolution Speed RPM
ATF temperature sensor signal ATF Temp. Β°C or Β°F
Manual mode switch signal Manual Mode Switch ON or OFF
Manual mode down switch signal Down Switch ON or OFF
Stop light switch signal Stop Light Switch ON or OFF
Manual mode up switch signal Up Switch ON or OFF
Drive range signal D Range Signal ON or OFF
Reverse range signal R Range Signal ON or OFF
AT OIL TEMP light 2 Hz blink condition Diagnosis Lamp ON or OFF
AT OIL TEMP light ON condition ATF Temperature Lamp ON or OFF
Parking range signal P Range ON or OFF
Neutral range signal N Range ON or OFF
AT learning mode condition AT learning Completed or not completed
Secondary speed sensor signal Secondary Pulley Speed RPM
Secondary fluid pressure sensor signal Actual secondary pressure MPa
Secondary solenoid set current Sec. Sol. Set Current mA
Secondary solenoid actual current Sec. Sol. Actual Current mA
Gear ratio Actual Gear Ratio -
Shift step in manual mode Shift step in Manu. mode -
Primary UP solenoid set duty ratio Primary UP Duty %
Primary DOWN solenoid set duty ratio Primary DOWN Duty %
F & R solenoid set current Commanded Forward & Reverse Linear Solenoid Current mA
F & R solenoid actual current Actual Forward & Reverse Linear Solenoid Current mA
Primary speed sensor signal Primary Pulley Speed RPM
Front vehicle speed sensor signal Front Wheel Speed RPM Lock-up ON/OFF solenoid set Lock-Up ON/OFF Solenoid ON or OFF
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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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.

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