Fuel/Lubrication/ Cooling NOTE: Use new gaskets, lock nuts, and seals and lubricating all internal components when servicing the engine/transmission.
3. Remove the storage compartment cover and storage compartment. Remove the air filter housing cover; then remove the air filter. Account for the air filter frame. 4. Loosen the clamps securing the intake pipe which joins the air box to the throttle body boots; then remove the pipe.
SPECIAL TOOLS
A number of special tools must be available to the technician when performing service procedures in this section. Refer to the current Special Tools Catalog for the appropriate tool description. NOTE: When indicated for use, each special tool will be identified by its specific name, as shown in the chart below, and capitalized. Description Oil Pressure Test Kit Seal Removal Tool Tachometer
p/n 0644-495 0644-072 0644-275
CF687A
NOTE: Special tools are available from the Textron Off Road Service Department. TROUBLESHOOTING
1. Verify that the electric fuel pump is operating by listening for a “whirring” sound for several seconds after the engine stop switch is in the RUN position and the ignition switch is turned to the ON position. If no sound can be heard, see Electrical System — EFI Sensors/Components. 2. Check for a flashing DTC (Diagnostic Trouble Code) on the LCD. If a code is flashing, see EFI Sensors/Components in Electrical System. 3. Make sure there is sufficient, clean gas in the gas tank.
Throttle Body
CF688
5. Slowly disconnect the fuel hose connector from the fuel rail.
! WARNING Gasoline may be under pressure. Place an absorbent towel under the connector to absorb any gasoline spray when disconnecting.
! WARNING Whenever any maintenance or inspection is performed on the fuel system during which there may be fuel leakage, there should be no welding, smoking, open flames, etc., in the area.
REMOVING
1. Turn the ignition switch to the OFF position; then remove the ignition switch key.
! WARNING Do not turn the ignition switch to the ON position with the hoses removed and the battery connected. Gasoline will be pumped by the electric fuel pump causing a safety hazard.
2. Remove the seat and tool tray; then disconnect the battery.
84
CF691B
6. Remove the screw securing the throttle actuator cover to the throttle body; then remove the cover. 7. Remove the throttle cable from the actuator arm.
