Yaris L4-1.5L (1NZ-FE) (2007)
Coolant Temperature Sensor/Switch (For Computer): Service and Repair
REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
2. DRAIN ENGINE COOLANT
3. REMOVE ENGINE COOLANT TEMPERATURE SENSOR
a. Disconnect the engine coolant temperature sensor connector.
b. Using SST, remove the engine coolant temperature sensor.
SST 09817-33190
INSTALLATION
1. INSTALL ENGINE COOLANT TEMPERATURE SENSOR
a. Provisionally install the engine coolant temperature sensor through a new gasket.
b. Using SST, tighten the engine coolant temperature sensor.
SST 09817-33190
Torque: 20 Nm (204 kgf.cm, 15 ft. lbs.)