3. ENGINE
3-
PROCEDURES
PLENUM BRACKET
Plenum Bracket Installation
On Cylinder1, install the plenum bracket using the
appropriate mounting holes.
1. Mounting holes for the 1000 engine
2. Mounting holes for the 800R engine
Tighten plenum bracket retaining screws to
specification
PLENUM BRACKET RETAINING
SCREWS
10N·m±1 N·m
(89lbf·in±9lbf·in)
INTAKE MANIFOLD
Intake Manifold Access
Refer to BODY and remove the lower console .
Intake Manifold Removal
1. Disable fuel pump using B.U.D.S. Select the
ECM and Activation tabs, then click on Disabled
in the fuel pump area.
1.Click “Dosable”
2. Release fuel pressure by running engine until it
runs out of gas.
3. Disconnect the fuel hoses at the fuel injectors ,
refer to ELECTRON FUEL INJECTION (EFI).
△CAUTION The fuel hose may still be under
pressure.
4. Disconnect fuel injectors electrical connectors .
5. Remove plenum adapter elbow.
1. Plenum adapter elbow
2. Remove retaining screws
3. Remove clamps
6. Remove intake manifold from engine
SOME PARTS REMOVED FOR CLARITY
1 Intake manifold
2. Remove retaining screws (×4)
Intake Manifold Inspection
Check intake manifold for cracks, warping at
flanges or any other damage. Replace if necessary.