To remove

Turn the ignition to the OFF position.
Remove the upper engine cover.

Fig 1: Illustration For Step 2-4
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Undo the coolant expansion tank cap to release any pressure and then retighten it.
Remove the cover on the throttle body pedal arm.
Pinch together the 2 coolant hoses to the throttle body.

Fig 2: Illustration For Step 5
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Undo the charge air bypass valve hose and the two preheating hoses.

Fig 3: Illustration For Step 6-7
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Detach the lower vacuum hose.
Undo the turbocharger delivery pipe retaining screw in the cylinder head.

Fig 4: Illustration For Step 8-9
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Undo the hose clip and carefully tilt up the turbocharger delivery pipe.
Detach the accelerator pedal wire from the throttle body pedal arm.

Fig 5: Illustration For Step 10-13
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Lift off the rubber seal and unplug the limp-home solenoid connector.
Unplug the throttle body 10-pin connector.
Undo the 3 throttle body retaining screws.
Lift up the throttle body and detach the hose under the limp-home solenoid.

Fig 6: Identifying Throttle Body Hose
Courtesy of SAAB-SCANIA OF AMERICA, INC.