Cylinder Head Temperature Sensor (CHT) (1.6L Zetec-SE/1.4L)

Removal

1. Remove the spark plug wires. For additional information, refer to Section 303-07A / 303-07B / 303-07C / 303-07D.

2. Disconnect the electrical connector of the cylinder head temperature sensor (CHT).



3. Remove and discard the SNT sensor as unnecessary.

Installation

1.

NOTE: Each time after removing the SNT sensor, a new sensor should be installed, since its working surface is deformed during installation.

Install the elements back in place in reverse order.