Fuel Injection: Sensor-Map: Removal: 3.7L/4.7L

Fig 1: MAP Sensor O-Ring - 3.7L/4.7L

Courtesy of DAIMLERCHRYSLER CORP.

The Manifold Absolute Pressure (MAP) sensor (1) is mounted into the front of the intake manifold. See Fig 1.

1. Disconnect electrical connector at sensor.
2. Clean area around MAP sensor.
3. Remove two sensor mounting screws.
4. Remove MAP sensor from intake manifold.
5. Check condition of sensor O-ring (2)