Mazdaspeed6 L4-2.3L Turbo (2006)
Coolant Temperature Sensor/Switch (For Computer): Service and Repair
ENGINE COOLANT TEMPERATURE (ECT) SENSOR REMOVAL/INSTALLATION [L3 WITH TC]
WARNING: A hot engine can cause severe burns. Turn off the engine and wait until it is cool before removing the ECT sensor.
1. Remove the charge air cooler cover.
2. Drain the engine coolant.
3. Disconnect the ECT sensor connector.
4. Remove the ECT sensor.
5. Install in the reverse order of removal.
Tightening torque: 10-14 N.m{1.02-1.42 kgf.m, 7.38-10.32 ft.lbf}
6. Refill the engine coolant.
