October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

ATF Temperature Sensor

Automatic Transaxle Fluid (ATF) temperature sensor is a thermistor mounted in line pressure port. PCM supplies a 5 volt reference signal to ATF temperature sensor through a resistor inside PCM and uses a signal line to measure voltage. Signal voltage will be high when transaxle fluid is cold and low when transaxle fluid is warm.