Impreza Sedan AWD F4-1820cc 1.8L SOHC (1993)
Coolant Temperature Sensor/Switch (For Computer): Service and Repair
Engine Coolant Temperature Sensor
REMOVAL AND INSTALLATION
1. Remove air intake duct.
2. Disconnect connector from engine coolant temperature sensor.
3. Remove engine coolant temperature sensor.
4. Installation is in the reverse order of removal.
Tightening torque: 22 - 27 N.m (2.2 - 2.8 kg.m, 16 - 20 ft.lb)