Refitting

(Cont. Op. 1056A30)

The throttle case and the components are never to be immersed in any type of washing liquid. Overall cleaning is to be carried out with compressed air and a brush.

If it should be necessary to replace the single injector or components of the pressure regulator, the whole throttle case cover has to be replaced.

Refitting

• Assemble the throttle case cover and fit it on the fastening clasps.
• Tighten the throttle case cover screws to correct torque

• Connect the intake air temperature sensor electrical connection

• Connect the single injector (SPI) electrical connection

• Insert the fuel intake pipe on the throttle case.
• Insert the fuel return pipe on the throttle case.
• Reposition the air cleaner cover with the pipes and throttle case air conveyor.
• Insert the oil vapours recovery pipe onto the throttle case.
• Insert the oil vapours recovery pipe onto the tappet cover.
• Lock the throttle case air conveyor screws.
• Hook the air cleaner cover clasps.
• Connect the negative (-) battery terminal

• Remove the body protection cover.
• Close the engine compartment.

1056A40 - THROTTLE POSITION SENSOR - REPLACE.

Removal

• Open the engine compartment.
• Assemble the body protection covers.
• Disconnect the negative (-) battery terminal.

1. Release the air cleaner cover clasps.
2. Unscrew the throttle case air conveyor screws.
3. Take out the oil vapours recovery pipe from the tappet cover.
4. Take out the oil vapours recovery pipe from the throttle case.

1. Remove the air cleaner cover with the pipes and throttle case air conveyor.

1. Disconnect the throttle position sensor electrical connection

(Cont.)