TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR CONSTRUCTION/OPERATION [JA5AX-EL]


id051705109000

• The TFT sensor is a thermistor type and the resistance changes according to the ATF temperature.
• The characteristic of the resistance is as shown in the figure below.
• The TFT sensor is integrated with the connector.

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1
Oil strainer
2
Magnets
3
TFT sensor
4
Increases
5
Resistance (ohm)
6
ATF temperature
7
Characteristic of TFT sensor