REMOVE NO. 2 CYLINDER HEAD COVER
Hold the rear of the cover and raise it to detach the 2 clips on the rear of the cover. Continue to raise the cover to detach the 2 clips on the front of the cover and remove the cover.
Note
Attempting to detach both front and rear clips at the same time may cause the cover to break.
REMOVE VACUUM SENSOR ASSEMBLY
Disconnect the vacuum sensor connector.
Remove the bolt and the vacuum sensor.
Disconnect the No. 1 air hose from the vacuum sensor.