Transmission Control Systems

TROUBLE CODE 36 - TORQUE CONVERTER TURBINE SPEED SENSOR





8G1 CHECK VEHICLE 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 SUBARU SELECT MONITOR.








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