Installation

1NZ-FE ENGINE CONTROL SYSTEM: ENGINE COOLANT TEMPERATURE SENSOR: INSTALLATION

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-lbf)





(c) Connect the engine coolant temperature sensor connector.
2. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
Torque: 5.4 Nm (55 kgf-cm, 48 in-lbf)
3. ADD ENGINE COOLANT Service and Repair
4. CHECK FOR ENGINE COOLANT LEAKAGE Testing and Inspection