Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Automatic Transaxle System: Transmission Fluid Temperature Sensor "A" Circuit Short To Ground (P071011)
DESCRIPTION The ATF temperature sensor converts the automatic transaxle fluid (ATF) temperature into a resistance value for use by the ECM. The ECM applies voltage to the temperature sensor through terminal THO1 of the ECM. The sensor resistance changes with the ATF temperature. As the temperature r ...
