Manifold Absolute Pressure (Map) Sensor-5.7L

The Manifold Absolute Pressure (MAP) sensor is mounted to the front of the intake manifold air plenum box.

1. Clean MAP sensor mounting hole at intake manifold.
2. Check MAP sensor O-ring seal for cuts or tears.
3. Position sensor into manifold.
4. Rotate sensor 1/4 turn clockwise for installation.
5. Connect electrical connector.