Removing
1. Drain some of the coolant from the cooling system. Check that the ignition is off.
2. The engine management coolant temperature sensor is screwed into the upper left side of the cylinder head next to the temperature gauge sensor.
3. Disconnect the electrical connector from the coolant temperature sensor.
4. Unscrew the gauge from a head of the block of cylinders and remove a sealing ring.
Installation
1. Installation is made in sequence, return to removal. Add coolant to the cooling system.