Component Inspection

Transmission

Automatic Transaxle - P0713 Transmission Fluid Temperature Sensor 'A' Circuit High Input - Component Inspection

Component Inspection

Check "TRANSAXLE FLUID TEMPERATURE SENSOR"
1. Ignition "OFF".
2. Disconnect the "TRANSAXLE FLUID TEMPERATURE SENSOR" connector
3. Measure the resistance between terminals "1" and "2" of the "TRANSMISSION FLUID TEMPERATURE SENSOR".

Specification : Refer to "Reference data"




[Reference data]





4. Is resistance within specifications?





Check TCM
1. Ignition "ON" & Engine "OFF".
2. Connect "TRANSAXLE FLUID TEMPERATURE SENSOR" connector.
3. Install scantool and select a SIMU-SCAN,
4. Simulate voltage (0->5 V) to OIL TEMPERATURE SENSOR signal circuit.




Fig 1) INPUT 1.00 V -> 165°F
Fig 2) INPUT 2.00 V -> 114°F
** The values are subject to change according to vehicle model or conditions.
5. Is FLUID TEMP. SENSOR signal value changed according to simulation voltage?