October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Exhaust CMP Sensor

Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Remove the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION .)
Disconnect the exhaust CMP sensor connector.
Remove the bolt.

Fig 1: Exhaust CMP Sensor And Bolt With Torque Specification
Courtesy of MAZDA MOTORS CORP.
Remove the exhaust CMP sensor.
Install in the reverse order of removal.