TL FWD V6-3.5L (2009)
Engine - Coolant Temperature Sensor/Switch: Service and Repair
ECT Sensor 2 Replacement
ECT Sensor 2 Replacement
1. Remove the splash shield.
2. Drain the engine coolant. See: Engine, Cooling and Exhaust/Cooling System/Coolant/Service and Repair
3. Disconnect the ECT sensor 2 2P connector (A).
4. Remove ECT sensor 2 (B).
5. Install the parts in the reverse order of removal with a new O-ring (C), then refill the radiator with engine coolant. See: Engine, Cooling and
Exhaust/Cooling System/Coolant/Service and Repair