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Home >> Saturn >> 2004 >> Ion 1 Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls (Introduction) >> Repair Instructions >> Manifold Absolute Pressure (MAP) Sensor Replacement >> Removal Procedure
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Removal Procedure

  1. Remove the air cleaner outlet resonator. Refer to Air Cleaner Outlet Resonator Replacement .
  2. Remove the accelerator cable bracket. Refer to Accelerator Controls Cable Bracket Replacement .
  3. Disconnect the manifold absolute pressure (MAP) sensor harness connector.
  4. Remove the MAP sensor (2) from the intake manifold.
    5. 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.
  5. Inspect the seal for damage.
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