Positive Crankcase Ventilation: Service and Repair

REMOVAL PROCEDURE




1. Turn OFF the ignition.
2. Remove the fuel injector sight shield.
3. Disconnect the electrical connector (2) from the Manifold Absolute Pressure (MAP) sensor (1).




4. Remove the MAP sensor (1).
5. Use a 16 mm socket to press the access cover (2) down, and rotate 1/4 turn counterclockwise.
6. Remove the access cover.
7. Remove the PCV valve (3) and the O-ring (4) from the intake manifold.

INSTALLATION PROCEDURE




1. Install the crankcase ventilation valve (3). Replace the O-ring (4) if necessary.
2. Install the access cover (2).
3. Install the MAP sensor.




4. Connect the electrical connector (2) to the MAP sensor (1).
5. Install the fuel injector sight shield.