REMOVE NO. 1 ENGINE COVER
Hold the rear of the cover and slowly raise it to detach the clip on the rear of the cover. Continue to raise the cover to detach the 3 clips on the front and side of the cover and remove the cover.
Note
Attempting to disengage both front and rear clips at the same time may cause the cover to break.
REMOVE AIR CLEANER CAP SUB-ASSEMBLY
Disconnect the mass air flow meter connector.
Disconnect the No. 2 ventilation hose.
Disconnect the air cleaner hose.
Detach the 4 clamps and remove the air cleaner cap.
REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY
REMOVE AIR CLEANER CASE SUB-ASSEMBLY
Remove the 3 bolts and air cleaner case.
CLEAN SUCTION CONTROL VALVE AND SURROUNDING AREA
Using cleaning spray or a brush, clean the suction control valve and the surrounding area.
Note
After cleaning with cleaning spray, do not blow air as doing so will cause any dust or sand in the surrounding area to become airborne and adhere to the cleaned area.
REMOVE SUCTION CONTROL VALVE ASSEMBLY
Note
Before replacing the suction control valve, be sure to clean the surrounding area.
When replacing the suction control valve, make sure that your hands are clean and do not use gloves, etc.
Disconnect the connector from the suction control valve.
Using a 5 mm hexagon wrench, remove the 2 bolts, suction control valve and O-ring from the fuel supply pump.
Note
Do not reuse the suction control valve, O-ring once it has been removed.
Make sure that the O-ring does not remain attached to the fuel supply pump.