Coolant Temperature Sensor/Switch (For Computer): Service and Repair
ENGINE COOLANT TEMPERATURE SENSORREMOVAL AND INSTALLATION
1) Disconnect battery ground cable.
2) Loosen clamp which connects air intake duct to mass air flow sensor.
3) Loosen clamp which connects air intake duct to air intake chamber.
4) Disconnect emission hoses from air intake duct.
5) Remove air intake duct.
6) Disconnect connector from engine coolant temperature sensor.
7) Remove bolts which install idle air control solenoid valve, and move it.
NOTE: At this time, do not disconnect engine coolant hoses from idle air control solenoid valve.
8) Remove engine coolant temperature sensor.
9) Installation is in the reverse order of removal.
Tightening torque: 25 ± 3 N.m (2.5 ± 0.3 kg-m, 18.1 ± 2.2 ft-lb)