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Home >> Mazda >> 2002 >> Tribute LX, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 337 (Engine Mechanical (Service Information L3)) >> Oil Control Valve (OCV) Removal/Installation

Oil Control Valve (OCV) Removal/Installation

WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the negative battery cable.
  2. Remove the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION .)
  3. Remove the high-tension lead. (if equipped) (See HIGH-TENSION LEAD REMOVAL/INSTALLATION [L3 (WITH DEI SYSTEM)] .)
  4. Remove the OCV connector.
  5. Remove the ventilation hose.
  6. Remove the cylinder head cover.
  7. Remove the OCV.
  8. Install the OCV.

    Tightening torque 

    8.0-11.5 N.m {81.6-117.2 kgf.cm, 70.9-101.7 in.lbf} 

    Fig 1: Removing Oil Control Valve
    G03643675Courtesy of MAZDA MOTORS CORP.
  9. Install the cylinder head cover. (See CYLINDER HEAD COVER INSTALLATION NOTE .)
  10. Install the ventilation hose.
  11. Install the OCV connector.
  12. Install the high-tension lead. (See HIGH-TENSION LEAD REMOVAL/INSTALLATION [L3 (WITH DEI SYSTEM)] .)
  13. Install the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION .)