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Home >> Mazda >> 2009 >> CX-7 Touring, 2.3 L, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Camshaft Position (CMP) Sensor Removal/Installation [L3 With TC]

Camshaft Position (CMP) Sensor Removal/Installation [L3 With TC]

CAUTION:
  • When replacing the CMP sensor, make sure there is no foreign material on it such as metal shavings. If it is installed with foreign material, the sensor output signal will malfunction resulting from fluctuation in magnetic flux and cause a deterioration in engine control.
  1. Disconnect the negative battery cable.
  2. Remove the charge air cooler duct. (See INTAKE AIR SYSTEM REMOVAL/INSTALLATION [L3 WITH TC] ).
  3. Remove the charge air cooler cover. (See INTAKE AIR SYSTEM REMOVAL/INSTALLATION [L3 WITH TC] ).
  4. Disconnect the CMP sensor connector.
  5. Fig 1: Identifying CMP Sensor
    G04859843Courtesy of MAZDA MOTORS CORP.
  6. Remove the CMP sensor installation bolt.
  7. Remove the CMP sensor from the cylinder head cover.
  8. Install in the reverse order of removal.

    Tightening torque 

    5.5-7.5 N.m {57-76 kgf.cm, 49-66 in.lbf}