Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Mazda >> 1997 >> Millenia Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation - 2.5L >> Computerized Engine Controls >> Input Devices >> Transmission Fluid Temperature (TFT) Sensor

Transmission Fluid Temperature (TFT) Sensor

TFT sensor is a thermistor that changes resistance as transmission fluid temperature changes. Sensor resistance decreases as fluid temperature increases. Sensor resistance variation is converted into a voltage signal and sent to the PCM.