Cylinder Head Temperature (CHT) Sensor Removal/Installation - 2.3L

Disconnect the negative battery cable.

Fig 1: Disconnecting Electrical Connector
Courtesy of MAZDA MOTORS CORP.
Pull back the cylinder head temperature (CHT) sensor cover and disconnect the electrical connector.
Remove the CHT sensor.

Fig 2: Removing CHT Sensor - With Torque Specification
Courtesy of MAZDA MOTORS CORP.
To install, reverse the removal procedure.