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Home › Saturn › 2005 › Ion 1 Automatic › Repair and Diagnosis › Engine Performance › System › Engine Controls - Introduction › Repair Instructions › Manifold Absolute Pressure (MAP) Sensor Replacement › Removal Procedure

Removal Procedure

  1. Remove the air cleaner outlet resonator. Refer to Air Cleaner Outlet Resonator Replacement .
  2. Disconnect the manifold absolute pressure (MAP) sensor harness connector.
  3. Remove the MAP sensor (2) from the intake manifold.
    4. Fig 1: Exploded View Of Throttle Body
    GM782280Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: If the MAP sensor seal is damaged, the MAP sensor must be replaced.
  4. Inspect the seal for damage.
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