Crankshaft Position (CKP) Sensor Removal/Installation - 2.3L: Removal

Disconnect the negative battery cable.
Raise and support the vehicle. See LIFTING .
Disconnect the crankshaft position (CKP) sensor electrical connector.

Fig 1: Disconnecting Crankshaft Position (CKP) Sensor Electrical Connector
Courtesy of MAZDA MOTORS CORP.
Remove the plug for the Crankshaft Timing Peg.

Fig 2: Removing Plug For Crankshaft Timing Peg
Courtesy of MAZDA MOTORS CORP.
Install the special tool and turn the crankshaft pulley bolt to position the number one cylinder at top dead center.

Fig 3: Installing Special Tool
Courtesy of MAZDA MOTORS CORP.
Install the M6 bolt (1F2012-428).
NOTE:
- A new CKP sensor must be installed when ever the old sensor is removed.
Remove the CKP.

Fig 4: Removing CKP
Courtesy of MAZDA MOTORS CORP.
Install an M6 bolt.

Fig 5: Identifying Bolt
Courtesy of MAZDA MOTORS CORP.