skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

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Installing mechatronics for double clutch gearboxJ743; gearbox removed. > < Removing mechatronics for double clutch gearboxJ743; gearbox installed (Octavia II, Superb II, Yeti)

Octavia Mk2

Place the mechatronics for double clutch gearboxJ743 by hand in the »removal position«
Place the mechatronics for double clutch gearbox -J743- by hand in the »removal position«
Special tools and workshop equipment required
t  Sealing grease -G 052 128 A1-
   
It is possible that the mechatronics cannot be removed. In this case, the gear actuator »jams« at the »top left« on the gearbox housing -arrow-.
l  Only if the »removal position« could not be set with the vehicle diagnosis, measurement and information system -VAS-, the mechatronics must be put into the »removal position« by hand.
The »jammed« gear actuator must now be pressed by hand into the »removal position«. To do so, remove the cover on the gearshift shaft.

Gearbox installed
The mechatronics is located in the gearbox housing and is secured with a screw.
–  Shift selector lever into position „P“.
Vehicles Octavia II, Superb II and Yeti
–  Remove battery and battery tray → Electrical System; Rep. gr.27 (if they were not yet removed).
Vehicles Fabia II and Roomster
–  Remove air filter box completely with air guide hose → Engine; Rep. gr.24.
Continued for all vehicles
   
–  Expose the selector lever control cable -A- from the gearbox shift lever with the removal tool for the inner lining of the door panel-MP8-602/1- (if it was not yet removed).
  S34-1142
–  Remove the lock washer -arrow- of the selector lever control cable, the selector lever control cable must be left in the fitting position.
–  Then carefully push the selector lever control cable to the rear, remove it from the cable support and tie up.
  Note
t  The lock washer -1- of the selector lever control cable must always be replaced → Electronic Catalogue of Original Parts.
t  Do not bend or buckle selector lever control cable.
Gearbox removed
  N34-11373
–  Position gearshift lever in „P“.
–  To do so, press the lever by hand up to the stop in the direction towards the cable support -arrow-.
The gearbox is installed or removed
–  Press the lever by hand up to the stop in the direction towards the cable support.
  N34-11377
–  Remove gearshift lever.
–  Unscrew the cover.
  Note
The mechatronics will »no longer clamp« at the next work step. This means, it will malfunction under certain circumstances. If not yet performed, the mechatronics must be secured at the gearbox with a screw against falling down.
  N34-11374
–  Press the shift fork to the side through the opening in -direction of arrow-.
By doing so, the »jammed« gear actuator is now pressed back and the mechatronics can be removed.
–  Clean the sealing surface on the gearbox and the cover.
  Note
t  Grease the shaft seal in the cover with sealing grease -G 052 128 A1-.
t  Always replace screws from gearshift lever → Electronic Catalogue of Original Parts.
  N34-11387
–  Install the cover and the gearshift lever again.
Fill gearbox with gear oil → Chapter.
  N34-11198

Installing mechatronics for double clutch gearboxJ743; gearbox removed. > < Removing mechatronics for double clutch gearboxJ743; gearbox installed (Octavia II, Superb II, Yeti)