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Throttle body

Throttle body


To remove


1. Take off the engine cover.

2. Remove the connecting pipe from the throttle pipe.

3. Disconnect the throttle and cruise control cables.

4. Unscrew the cover of the expansion tank to release the pressure in the cooling system.

5. Remove the idle air control valve.


6. Disconnect the coolant hoses from the throttle body.

7. Disconnect other hoses from the throttle body.

8. Remove the throttle position sensor.

9. Remote the 4 retaining bolts and lift away the throttle body.


To fit



1. Check the condition and location of the "O" ring.

2. Fit the throttle body and tighten the retaining bolts.

Tightening torque 8 Nm (6 lbf ft)

3. Fit the throttle position sensor.

4. Check the setting of the throttle plate. Adjust if necessary by undoing the 2 bolts and then moving the mount in the desired direction.


5. Connect all the hoses and the throttle and cruise control cables.

6. Fit the idle air control valve.

7. Fit the connecting pipe to the throttle body.

8. Fit the cover.

Warning

After replacing the throttle position sensor, adjusting the throttle position or replacing the ECM on cars equipped with the Saab clutch control module, the throttle position must be adapted before the car can be driven. Ignition switched on. Connect an ISAT scan tool and contact Trionic. Select the "IDLING ADAPTATION" command on the "ACTIVATE" menu (do not touch the accelerator pedal). Select the "IDLING" command on the "READ ON/OFF" menu. The ISAT must show "YES" when the accelerator pedal is not pressed.


9. Check operation.