Component Inspection

P0713 Transmission Fluid Temperature Sensor \'A\' Circuit High Input

Inspection/Repair - Component Inspection

Component Inspection

Check "OIL TEMPERATURE SENSOR"
1. Ignition "OFF".
2. Disconnect the "OIL TEMPERATURE SENSOR" connector.
3. Measure the resistance between "Signal" terminals and "Ground" of the "OIL TEMPERATURE SENSOR".

Specification : Refer to " Reference data"




[Reference data]





4. Is resistance within specifications?





Check PCM
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 "TRANSMISSION FLUID TEMPERATURE SENSOR" signal circuit.








Fig 1) INPUT 1.00 V -> 78 °C (172 °F)
Fig 2) INPUT 2.00 V -> 46 °C (114 °F)
** The values are subject to change according to vehicle model or conditions.
5. Is OIL TEMP. SENSOR signal value changed according to simulation voltage?