Manifold Pressure/Vacuum Sensor: Service and Repair

REMOVAL

Fig. 15 Map Sensor:

The manifold absolute pressure sensor is mounted on the drivers side of the intake manifold.
1. Disconnect the electrical connector from the MAP sensor.
2. Remove MAP sensor mounting screws.

Fig. 16 MAP Sensor Intake Manifold Connection:

3. A vacuum hose on the bottom of the MAP sensor connects to the sensor to a vacuum fitting on the intake manifold plenum. Pull MAP sensor and vacuum hose off of intake manifold.

INSTALLATION
1. Install the MAP sensor and vacuum hose to the intake manifold.
2. Install MAP sensor mounting screws and tighten mounting screws to 3 Nm (23 in. lbs.).
3. Connect the electrical connector to the MAP sensor.