Manifold Pressure/Vacuum Sensor: Service and Repair

REMOVAL




The combination, dual function Intake Manifold Air Temperature Sensor/MAP (IAT/MAP) sensor is installed (2) into the top of the intake manifold.
1. Clean area around sensor.
2. Disconnect electrical connector (3) from IAT/MAP sensor.
3. Remove two T-15 Torx headed screws (4).
4. Remove sensor from intake manifold.




5. Check condition of sensor O-ring (2).

INSTALLATION




1. Check condition of sensor O-ring.
2. Lubricate sensor O-ring and sensor hole in intake manifold cover with clean engine oil.
3. Clean sensor mounting area at intake manifold (1).
4. Position sensor (2) into intake manifold.
5. Install and tighten 2 sensor mounting screws to 1 N.m (9 in. lbs.) torque.
6. Connect electrical connector to sensor.