Crankshaft Position (CKP) Sensor Removal/Installation

NOTE:

• Disconnect the connector after the CKP sensor is removed to prevent the CKP sensor from falling off.
• The bolt and sensor are integrated and cannot be pulled out.
• When removing the CKP sensor, be careful not to drop the tool.
• The bolt and sensor must be pulled in different directions. Pull them as indicated in the illustration.

1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZI 3.7 V6] .)
2. Remove the catalytic converter (WU-TWC) (LH) for easier access. (See EXHAUST SYSTEM REMOVAL/INSTALLATION [MZI 3.7 V6] .)
   Fig 1: CKP Sensor

   Courtesy of MAZDA MOTORS CORP.
3. Remove in the order indicated in the table.
   CATALYTIC CONVERTER REMOVAL REFERENCE CHART
   
   

   1	Insulator
   2	Cover
   3	CKP sensor
   4	CKP sensor connector

4. Install in the reverse order of removal.

Fig 2: Catalytic Converter Removal Sequence

Courtesy of MAZDA MOTORS CORP.