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Home >> Mercury >> 2009 >> Mariner Base, 2.5 7, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Electronic Engine Control - 2.5L - (Hybrid)) >> Removal And Installation >> Manifold Absolute Pressure (MAP) Sensor >> Removal and Installation

Removal and Installation

WARNING: This page is about a different variant/trim than selected.
  1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING & LIFTING .
  2. Remove the Throttle Body (TB). For additional information, refer to FUEL CHARGING & CONTROLS - HYBRID .
  3. Disconnect the Manifold Absolute Pressure (MAP) sensor electrical connector.
  4. Using a tool like KD Tool #58181 or Lisle T25 Torx Bit, remove the screw and the MAP sensor.
    • To install, tighten to 3 Nm (27 lb-in).
  5. NOTE: Lubricate the MAP sensor O-ring seal with clean engine oil.
  6. To install, reverse the removal procedure.