Transmission Control Systems

Trouble Code 36-Torque Converter Turbine Speed Sensor





8G1: CHECK TORQUE CONVERTER TURBINE SPEED SENSOR 1.





8G2: CHECK HARNESS CONNECTOR BETWEEN TCM AND TRANSMISSION.





8G3: CHECK HARNESS CONNECTOR BETWEEN TCM AND TRANSMISSION.





8G4: CHECK HARNESS CONNECTOR BETWEEN TCM AND TRANSMISSION.





8G5: CHECK HARNESS CONNECTOR BETWEEN TCM AND TRANSMISSION.





8G6: PREPARE OSCILLOSCOPE.





8G7: PREPARE SUBARU SELECT MONITOR.





8G8: CHECK INPUT SIGNAL FOR TCM.





8G9: CHECK INPUT SIGNAL FOR TCM USING OSCILLOSCOPE.








8G10: CHECK INPUT SIGNAL FOR TCM USING OSCILLOSCOPE.





8G11: CHECK POOR CONTACT.

Diagnosis:
Input signal circuit of TCM is open or shorted.

Trouble Symptom:
Excessive shift shock.





Wiring Diagram