Manifold Pressure/Vacuum Sensor: Service and Repair

REMOVAL




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




An O-ring (2) is used to seal the sensor to the intake manifold.




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

INSTALLATION




The Manifold Absolute Pressure (MAP) sensor (2) is mounted into the front of the intake manifold. An O-ring is used to seal the sensor to the intake manifold.

1. Clean MAP sensor mounting hole at intake manifold.
2. Check MAP sensor O-ring seal for cuts or tears.
3. Position sensor (2) into manifold.
4. Install MAP sensor mounting bolts (screws) (1). Tighten screws to 3 N.m (25 in. lbs.) torque.
5. Connect electrical connector.