CHECK OUTPUT SIGNAL FROM TCM USING SUBARU SELECT MONITOR.

1) Connect all connectors.

2) Connect the Subaru Select Monitor to the data link connector.

3) Start the engine.

4) Run the Subaru Select Monitor.

5) Warm up the transmission until the ATF temperature exceeds approximately 80°C (176°F).

NOTE:

If the ambient temperature falls below 0°C (32°F), drive the vehicle until the ATF reaches its operating temperature.

6) Stop the engine.

7) Turn the ignition switch to ON.

8) Set the select lever to the “N” range, and depress the accelerator pedal.

9) Read the data of “Brake Clutch Duty Ratio” using Subaru Select Monitor.