Removal the absolute air pressure sensor in the intake manifold (Chevrolet Lacetti J200)

We remove the absolute air pressure sensor in the intake manifold for replacement. We remove the engine cover (see Checking the condition and replacing spark plugs).

With the ignition off…



...by pressing the lock of the engine management system wiring harness connector, we disconnect the connector from the absolute pressure sensor.



Using a 10 mm open-end wrench, unscrew the bolt securing the sensor to the intake manifold.



We disconnect the vacuum supply tube from the intake manifold from the sensor fitting.

We install the absolute air pressure sensor in the intake manifold in the reverse order.