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Home >> Jeep >> 2005 >> Grand Cherokee Limited, 5.7 2 >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> Fuel Injection >> Sensor-Map >> Removal >> 3.7L V-6
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3.7L V-6

Fig 1: Removing MAP Sensor/ECT Sensor - 3.7L V-6
GC0006589Courtesy of DAIMLERCHRYSLER CORP.

The Manifold Absolute Pressure (MAP) sensor (2) is mounted into the front of the intake manifold.

  1. Disconnect electrical connector at sensor.
  2. Clean area around MAP sensor.
  3. Remove two sensor mounting screws (1).
  4. Remove MAP sensor from intake manifold.
    Fig 2: Checking Sensor O-Ring - 3.7L V-6
    GC0006593Courtesy of DAIMLERCHRYSLER CORP.
  5. Check condition of sensor o-ring (2).