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Home >> Ford >> 2003 >> ZX2 Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Automatic Transaxle/Transmission) >> Description And Operation >> Transaxle Electronic Control System >> Electronic System Description >> Transmission Fluid Temperature (TFT) Sensor

Transmission Fluid Temperature (TFT) Sensor

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The transmission fluid temperature sensor (TFT sensor) (7H141) is a two-wire thermistor that is part of the main wiring harness. It receives a voltage signal which is reduced by the resistance of the sensor in accordance with temperature. The signal is then sent to the PCM which interprets the voltage signal to determine transmission fluid temperature.