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Home >> Subaru >> 2009 >> Forester XT >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission 4AT (Diagnostics) >> Read Current Data >> Operation
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Read Current Data: Operation

  1. Using the Subaru Select Monitor, select {Each System Check} in the «Main Menu».
  2. On the «System Selection Menu», select {Transmission Control System}.
  3. After transmission type information pops up, select [OK].
  4. On the «Transmission Diagnosis», select {Current Data Display & Save}.
  5. On the «Current Data Display & Save», select {Normal Sampling}.
  6. Move the screen up or down with the scroll keys, and display the data you wish to view.
SUPPORT DATA

Contents Display Unit of measure
Battery voltage Battery Voltage V
Rear vehicle speed sensor signal Rear Wheel Speed km/h or MPH
Front vehicle speed sensor signal Front Wheel Speed km/h or MPH
Engine speed signal Engine Speed RPM
Automatic transmission fluid temperature signal ATF Temp. °C or °F
Gear position Gear Position -
Line pressure control duty ratio Line Pressure Duty Ratio %
Lock up clutch control duty ratio Lock Up Duty Ratio %
Transfer clutch control duty ratio Transfer Duty Ratio %
Torque converter turbine speed signal Turbine Revolution Speed RPM
2 - 4 brake timing pressure control duty ratio Brake Clutch Duty Ratio %
Low clutch duty ratio Low Clutch Duty %
High clutch duty ratio High Clutch Duty %
Low & reverse brake duty ratio L&R B Duty %
Accelerator position Accel. Opening Angle %
FWD switch signal FWD Switch ON or OFF
Stop light switch signal Stop Light Switch ON or OFF
Anti lock brake system signal ABS Signal ON or OFF
Parking range signal P Range ON or OFF
Neutral range signal N Range ON or OFF
Reverse range signal R Range Signal ON or OFF
Drive range signal D Range Signal ON or OFF
AT diagnosis light output signal Diagnosis Lamp ON or OFF
ATF Temperature Light ATF Temperature Lamp ON or OFF
Up shift signal Up Switch ON or OFF
Down shift signal Down Switch ON or OFF
Sport shift signal Tiptronic Mode Switch ON or OFF
Cruise control signal Cruise Control Signal ON or OFF
NOTE: For details concerning the operation procedure, refer to the PC application help for Subaru Select Monitor.