Batt/Fluid Temp SEN (Fluid Temp Sens. Cir. and TCM Pwr. Source)

Description








The A/T fluid temperature sensor detects the A/T fluid temperature and sends a signal to the TCM.





CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE

Remarks Specification data are reference values.





TCM TERMINALS AND REFERENCE VALUE

Remarks: Specification data are reference values.





ON BOARD DIAGNOSIS LOGIC

DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE





After the repair, perform the following procedure to confirm the malfunction is eliminated.

With CONSULT-II
1) Start engine.
2) Select "DATA MONITOR" mode for "A/T" with CONSULT-II.
3) Drive vehicle under the following conditions:
Selector lever in "D", vehicle speed higher than 20 km/h (12 MPH).

Without CONSULT-II





1) Start engine.
2) Drive vehicle under the following conditions:
Selector lever in "D", vehicle speed higher than 20 km/h (12 MPH).





3) Perform self-diagnosis. Refer to TCM SELF-DIAGNOSTIC PROCEDURE (No Tools).





Wiring Diagram - AT - BA/FTS

















Diagnostic Procedure

Component Inspection





A/T FLUID TEMPERATURE SENSOR





- Check resistance between two terminals while changing temperature as shown at left.